[web_server_idf] Reduce heap allocations by using stack buffers

.clang-tidy.hash

@@ -1 +1 @@
-cf3d341206b4184ec8b7fe85141aef4fe4696aa720c3f8a06d4e57930574bdab
+15dc295268b2dcf75942f42759b3ddec64eba89f75525698eb39c95a7f4b14ce

.github/scripts/auto-label-pr/constants.js

@@ -1,38 +0,0 @@
-// Constants and markers for PR auto-labeling
-module.exports = {
-  BOT_COMMENT_MARKER: '<!-- auto-label-pr-bot -->',
-  CODEOWNERS_MARKER: '<!-- codeowners-request -->',
-  TOO_BIG_MARKER: '<!-- too-big-request -->',
-  DEPRECATED_COMPONENT_MARKER: '<!-- deprecated-component-request -->',
-
-  MANAGED_LABELS: [
-    'new-component',
-    'new-platform',
-    'new-target-platform',
-    'merging-to-release',
-    'merging-to-beta',
-    'chained-pr',
-    'core',
-    'small-pr',
-    'dashboard',
-    'github-actions',
-    'by-code-owner',
-    'has-tests',
-    'needs-tests',
-    'needs-docs',
-    'needs-codeowners',
-    'too-big',
-    'labeller-recheck',
-    'bugfix',
-    'new-feature',
-    'breaking-change',
-    'developer-breaking-change',
-    'code-quality',
-    'deprecated-component'
-  ],
-
-  DOCS_PR_PATTERNS: [
-    /https:\/\/github\.com\/esphome\/esphome-docs\/pull\/\d+/,
-    /esphome\/esphome-docs#\d+/
-  ]
-};

.github/scripts/auto-label-pr/detectors.js

@@ -1,373 +0,0 @@
-const fs = require('fs');
-const { DOCS_PR_PATTERNS } = require('./constants');
-
-// Strategy: Merge branch detection
-async function detectMergeBranch(context) {
-  const labels = new Set();
-  const baseRef = context.payload.pull_request.base.ref;
-
-  if (baseRef === 'release') {
-    labels.add('merging-to-release');
-  } else if (baseRef === 'beta') {
-    labels.add('merging-to-beta');
-  } else if (baseRef !== 'dev') {
-    labels.add('chained-pr');
-  }
-
-  return labels;
-}
-
-// Strategy: Component and platform labeling
-async function detectComponentPlatforms(changedFiles, apiData) {
-  const labels = new Set();
-  const componentRegex = /^esphome\/components\/([^\/]+)\//;
-  const targetPlatformRegex = new RegExp(`^esphome\/components\/(${apiData.targetPlatforms.join('|')})/`);
-
-  for (const file of changedFiles) {
-    const componentMatch = file.match(componentRegex);
-    if (componentMatch) {
-      labels.add(`component: ${componentMatch[1]}`);
-    }
-
-    const platformMatch = file.match(targetPlatformRegex);
-    if (platformMatch) {
-      labels.add(`platform: ${platformMatch[1]}`);
-    }
-  }
-
-  return labels;
-}
-
-// Strategy: New component detection
-async function detectNewComponents(prFiles) {
-  const labels = new Set();
-  const addedFiles = prFiles.filter(file => file.status === 'added').map(file => file.filename);
-
-  for (const file of addedFiles) {
-    const componentMatch = file.match(/^esphome\/components\/([^\/]+)\/__init__\.py$/);
-    if (componentMatch) {
-      try {
-        const content = fs.readFileSync(file, 'utf8');
-        if (content.includes('IS_TARGET_PLATFORM = True')) {
-          labels.add('new-target-platform');
-        }
-      } catch (error) {
-        console.log(`Failed to read content of ${file}:`, error.message);
-      }
-      labels.add('new-component');
-    }
-  }
-
-  return labels;
-}
-
-// Strategy: New platform detection
-async function detectNewPlatforms(prFiles, apiData) {
-  const labels = new Set();
-  const addedFiles = prFiles.filter(file => file.status === 'added').map(file => file.filename);
-
-  for (const file of addedFiles) {
-    const platformFileMatch = file.match(/^esphome\/components\/([^\/]+)\/([^\/]+)\.py$/);
-    if (platformFileMatch) {
-      const [, component, platform] = platformFileMatch;
-      if (apiData.platformComponents.includes(platform)) {
-        labels.add('new-platform');
-      }
-    }
-
-    const platformDirMatch = file.match(/^esphome\/components\/([^\/]+)\/([^\/]+)\/__init__\.py$/);
-    if (platformDirMatch) {
-      const [, component, platform] = platformDirMatch;
-      if (apiData.platformComponents.includes(platform)) {
-        labels.add('new-platform');
-      }
-    }
-  }
-
-  return labels;
-}
-
-// Strategy: Core files detection
-async function detectCoreChanges(changedFiles) {
-  const labels = new Set();
-  const coreFiles = changedFiles.filter(file =>
-    file.startsWith('esphome/core/') ||
-    (file.startsWith('esphome/') && file.split('/').length === 2)
-  );
-
-  if (coreFiles.length > 0) {
-    labels.add('core');
-  }
-
-  return labels;
-}
-
-// Strategy: PR size detection
-async function detectPRSize(prFiles, totalAdditions, totalDeletions, totalChanges, isMegaPR, SMALL_PR_THRESHOLD, TOO_BIG_THRESHOLD) {
-  const labels = new Set();
-
-  if (totalChanges <= SMALL_PR_THRESHOLD) {
-    labels.add('small-pr');
-    return labels;
-  }
-
-  const testAdditions = prFiles
-    .filter(file => file.filename.startsWith('tests/'))
-    .reduce((sum, file) => sum + (file.additions || 0), 0);
-  const testDeletions = prFiles
-    .filter(file => file.filename.startsWith('tests/'))
-    .reduce((sum, file) => sum + (file.deletions || 0), 0);
-
-  const nonTestChanges = (totalAdditions - testAdditions) - (totalDeletions - testDeletions);
-
-  // Don't add too-big if mega-pr label is already present
-  if (nonTestChanges > TOO_BIG_THRESHOLD && !isMegaPR) {
-    labels.add('too-big');
-  }
-
-  return labels;
-}
-
-// Strategy: Dashboard changes
-async function detectDashboardChanges(changedFiles) {
-  const labels = new Set();
-  const dashboardFiles = changedFiles.filter(file =>
-    file.startsWith('esphome/dashboard/') ||
-    file.startsWith('esphome/components/dashboard_import/')
-  );
-
-  if (dashboardFiles.length > 0) {
-    labels.add('dashboard');
-  }
-
-  return labels;
-}
-
-// Strategy: GitHub Actions changes
-async function detectGitHubActionsChanges(changedFiles) {
-  const labels = new Set();
-  const githubActionsFiles = changedFiles.filter(file =>
-    file.startsWith('.github/workflows/')
-  );
-
-  if (githubActionsFiles.length > 0) {
-    labels.add('github-actions');
-  }
-
-  return labels;
-}
-
-// Strategy: Code owner detection
-async function detectCodeOwner(github, context, changedFiles) {
-  const labels = new Set();
-  const { owner, repo } = context.repo;
-
-  try {
-    const { data: codeownersFile } = await github.rest.repos.getContent({
-      owner,
-      repo,
-      path: 'CODEOWNERS',
-    });
-
-    const codeownersContent = Buffer.from(codeownersFile.content, 'base64').toString('utf8');
-    const prAuthor = context.payload.pull_request.user.login;
-
-    const codeownersLines = codeownersContent.split('\n')
-      .map(line => line.trim())
-      .filter(line => line && !line.startsWith('#'));
-
-    const codeownersRegexes = codeownersLines.map(line => {
-      const parts = line.split(/\s+/);
-      const pattern = parts[0];
-      const owners = parts.slice(1);
-
-      let regex;
-      if (pattern.endsWith('*')) {
-        const dir = pattern.slice(0, -1);
-        regex = new RegExp(`^${dir.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')}`);
-      } else if (pattern.includes('*')) {
-        // First escape all regex special chars except *, then replace * with .*
-        const regexPattern = pattern
-          .replace(/[.+?^${}()|[\]\\]/g, '\\$&')
-          .replace(/\*/g, '.*');
-        regex = new RegExp(`^${regexPattern}$`);
-      } else {
-        regex = new RegExp(`^${pattern.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')}$`);
-      }
-
-      return { regex, owners };
-    });
-
-    for (const file of changedFiles) {
-      for (const { regex, owners } of codeownersRegexes) {
-        if (regex.test(file) && owners.some(owner => owner === `@${prAuthor}`)) {
-          labels.add('by-code-owner');
-          return labels;
-        }
-      }
-    }
-  } catch (error) {
-    console.log('Failed to read or parse CODEOWNERS file:', error.message);
-  }
-
-  return labels;
-}
-
-// Strategy: Test detection
-async function detectTests(changedFiles) {
-  const labels = new Set();
-  const testFiles = changedFiles.filter(file => file.startsWith('tests/'));
-
-  if (testFiles.length > 0) {
-    labels.add('has-tests');
-  }
-
-  return labels;
-}
-
-// Strategy: PR Template Checkbox detection
-async function detectPRTemplateCheckboxes(context) {
-  const labels = new Set();
-  const prBody = context.payload.pull_request.body || '';
-
-  console.log('Checking PR template checkboxes...');
-
-  // Check for checked checkboxes in the "Types of changes" section
-  const checkboxPatterns = [
-    { pattern: /- \[x\] Bugfix \(non-breaking change which fixes an issue\)/i, label: 'bugfix' },
-    { pattern: /- \[x\] New feature \(non-breaking change which adds functionality\)/i, label: 'new-feature' },
-    { pattern: /- \[x\] Breaking change \(fix or feature that would cause existing functionality to not work as expected\)/i, label: 'breaking-change' },
-    { pattern: /- \[x\] Developer breaking change \(an API change that could break external components\)/i, label: 'developer-breaking-change' },
-    { pattern: /- \[x\] Code quality improvements to existing code or addition of tests/i, label: 'code-quality' }
-  ];
-
-  for (const { pattern, label } of checkboxPatterns) {
-    if (pattern.test(prBody)) {
-      console.log(`Found checked checkbox for: ${label}`);
-      labels.add(label);
-    }
-  }
-
-  return labels;
-}
-
-// Strategy: Deprecated component detection
-async function detectDeprecatedComponents(github, context, changedFiles) {
-  const labels = new Set();
-  const deprecatedInfo = [];
-  const { owner, repo } = context.repo;
-
-  // Compile regex once for better performance
-  const componentFileRegex = /^esphome\/components\/([^\/]+)\//;
-
-  // Get files that are modified or added in components directory
-  const componentFiles = changedFiles.filter(file => componentFileRegex.test(file));
-
-  if (componentFiles.length === 0) {
-    return { labels, deprecatedInfo };
-  }
-
-  // Extract unique component names using the same regex
-  const components = new Set();
-  for (const file of componentFiles) {
-    const match = file.match(componentFileRegex);
-    if (match) {
-      components.add(match[1]);
-    }
-  }
-
-  // Get PR head to fetch files from the PR branch
-  const prNumber = context.payload.pull_request.number;
-
-  // Check each component's __init__.py for DEPRECATED_COMPONENT constant
-  for (const component of components) {
-    const initFile = `esphome/components/${component}/__init__.py`;
-    try {
-      // Fetch file content from PR head using GitHub API
-      const { data: fileData } = await github.rest.repos.getContent({
-        owner,
-        repo,
-        path: initFile,
-        ref: `refs/pull/${prNumber}/head`
-      });
-
-      // Decode base64 content
-      const content = Buffer.from(fileData.content, 'base64').toString('utf8');
-
-      // Look for DEPRECATED_COMPONENT = "message" or DEPRECATED_COMPONENT = 'message'
-      // Support single quotes, double quotes, and triple quotes (for multiline)
-      const doubleQuoteMatch = content.match(/DEPRECATED_COMPONENT\s*=\s*"""([\s\S]*?)"""/s) ||
-                              content.match(/DEPRECATED_COMPONENT\s*=\s*"((?:[^"\\]|\\.)*)"/);
-      const singleQuoteMatch = content.match(/DEPRECATED_COMPONENT\s*=\s*'''([\s\S]*?)'''/s) ||
-                              content.match(/DEPRECATED_COMPONENT\s*=\s*'((?:[^'\\]|\\.)*)'/);
-      const deprecatedMatch = doubleQuoteMatch || singleQuoteMatch;
-
-      if (deprecatedMatch) {
-        labels.add('deprecated-component');
-        deprecatedInfo.push({
-          component: component,
-          message: deprecatedMatch[1].trim()
-        });
-        console.log(`Found deprecated component: ${component}`);
-      }
-    } catch (error) {
-      // Only log if it's not a simple "file not found" error (404)
-      if (error.status !== 404) {
-        console.log(`Error reading ${initFile}:`, error.message);
-      }
-    }
-  }
-
-  return { labels, deprecatedInfo };
-}
-
-// Strategy: Requirements detection
-async function detectRequirements(allLabels, prFiles, context) {
-  const labels = new Set();
-
-  // Check for missing tests
-  if ((allLabels.has('new-component') || allLabels.has('new-platform') || allLabels.has('new-feature')) && !allLabels.has('has-tests')) {
-    labels.add('needs-tests');
-  }
-
-  // Check for missing docs
-  if (allLabels.has('new-component') || allLabels.has('new-platform') || allLabels.has('new-feature')) {
-    const prBody = context.payload.pull_request.body || '';
-    const hasDocsLink = DOCS_PR_PATTERNS.some(pattern => pattern.test(prBody));
-
-    if (!hasDocsLink) {
-      labels.add('needs-docs');
-    }
-  }
-
-  // Check for missing CODEOWNERS
-  if (allLabels.has('new-component')) {
-    const codeownersModified = prFiles.some(file =>
-      file.filename === 'CODEOWNERS' &&
-      (file.status === 'modified' || file.status === 'added') &&
-      (file.additions || 0) > 0
-    );
-
-    if (!codeownersModified) {
-      labels.add('needs-codeowners');
-    }
-  }
-
-  return labels;
-}
-
-module.exports = {
-  detectMergeBranch,
-  detectComponentPlatforms,
-  detectNewComponents,
-  detectNewPlatforms,
-  detectCoreChanges,
-  detectPRSize,
-  detectDashboardChanges,
-  detectGitHubActionsChanges,
-  detectCodeOwner,
-  detectTests,
-  detectPRTemplateCheckboxes,
-  detectDeprecatedComponents,
-  detectRequirements
-};

.github/scripts/auto-label-pr/index.js

@@ -1,187 +0,0 @@
-const { MANAGED_LABELS } = require('./constants');
-const {
-  detectMergeBranch,
-  detectComponentPlatforms,
-  detectNewComponents,
-  detectNewPlatforms,
-  detectCoreChanges,
-  detectPRSize,
-  detectDashboardChanges,
-  detectGitHubActionsChanges,
-  detectCodeOwner,
-  detectTests,
-  detectPRTemplateCheckboxes,
-  detectDeprecatedComponents,
-  detectRequirements
-} = require('./detectors');
-const { handleReviews } = require('./reviews');
-const { applyLabels, removeOldLabels } = require('./labels');
-
-// Fetch API data
-async function fetchApiData() {
-  try {
-    const response = await fetch('https://data.esphome.io/components.json');
-    const componentsData = await response.json();
-    return {
-      targetPlatforms: componentsData.target_platforms || [],
-      platformComponents: componentsData.platform_components || []
-    };
-  } catch (error) {
-    console.log('Failed to fetch components data from API:', error.message);
-    return { targetPlatforms: [], platformComponents: [] };
-  }
-}
-
-module.exports = async ({ github, context }) => {
-  // Environment variables
-  const SMALL_PR_THRESHOLD = parseInt(process.env.SMALL_PR_THRESHOLD);
-  const MAX_LABELS = parseInt(process.env.MAX_LABELS);
-  const TOO_BIG_THRESHOLD = parseInt(process.env.TOO_BIG_THRESHOLD);
-  const COMPONENT_LABEL_THRESHOLD = parseInt(process.env.COMPONENT_LABEL_THRESHOLD);
-
-  // Global state
-  const { owner, repo } = context.repo;
-  const pr_number = context.issue.number;
-
-  // Get current labels and PR data
-  const { data: currentLabelsData } = await github.rest.issues.listLabelsOnIssue({
-    owner,
-    repo,
-    issue_number: pr_number
-  });
-  const currentLabels = currentLabelsData.map(label => label.name);
-  const managedLabels = currentLabels.filter(label =>
-    label.startsWith('component: ') || MANAGED_LABELS.includes(label)
-  );
-
-  // Check for mega-PR early - if present, skip most automatic labeling
-  const isMegaPR = currentLabels.includes('mega-pr');
-
-  // Get all PR files with automatic pagination
-  const prFiles = await github.paginate(
-    github.rest.pulls.listFiles,
-    {
-      owner,
-      repo,
-      pull_number: pr_number
-    }
-  );
-
-  // Calculate data from PR files
-  const changedFiles = prFiles.map(file => file.filename);
-  const totalAdditions = prFiles.reduce((sum, file) => sum + (file.additions || 0), 0);
-  const totalDeletions = prFiles.reduce((sum, file) => sum + (file.deletions || 0), 0);
-  const totalChanges = totalAdditions + totalDeletions;
-
-  console.log('Current labels:', currentLabels.join(', '));
-  console.log('Changed files:', changedFiles.length);
-  console.log('Total changes:', totalChanges);
-  if (isMegaPR) {
-    console.log('Mega-PR detected - applying limited labeling logic');
-  }
-
-  // Fetch API data
-  const apiData = await fetchApiData();
-  const baseRef = context.payload.pull_request.base.ref;
-
-  // Early exit for release and beta branches only
-  if (baseRef === 'release' || baseRef === 'beta') {
-    const branchLabels = await detectMergeBranch(context);
-    const finalLabels = Array.from(branchLabels);
-
-    console.log('Computed labels (merge branch only):', finalLabels.join(', '));
-
-    // Apply labels
-    await applyLabels(github, context, finalLabels);
-
-    // Remove old managed labels
-    await removeOldLabels(github, context, managedLabels, finalLabels);
-
-    return;
-  }
-
-  // Run all strategies
-  const [
-    branchLabels,
-    componentLabels,
-    newComponentLabels,
-    newPlatformLabels,
-    coreLabels,
-    sizeLabels,
-    dashboardLabels,
-    actionsLabels,
-    codeOwnerLabels,
-    testLabels,
-    checkboxLabels,
-    deprecatedResult
-  ] = await Promise.all([
-    detectMergeBranch(context),
-    detectComponentPlatforms(changedFiles, apiData),
-    detectNewComponents(prFiles),
-    detectNewPlatforms(prFiles, apiData),
-    detectCoreChanges(changedFiles),
-    detectPRSize(prFiles, totalAdditions, totalDeletions, totalChanges, isMegaPR, SMALL_PR_THRESHOLD, TOO_BIG_THRESHOLD),
-    detectDashboardChanges(changedFiles),
-    detectGitHubActionsChanges(changedFiles),
-    detectCodeOwner(github, context, changedFiles),
-    detectTests(changedFiles),
-    detectPRTemplateCheckboxes(context),
-    detectDeprecatedComponents(github, context, changedFiles)
-  ]);
-
-  // Extract deprecated component info
-  const deprecatedLabels = deprecatedResult.labels;
-  const deprecatedInfo = deprecatedResult.deprecatedInfo;
-
-  // Combine all labels
-  const allLabels = new Set([
-    ...branchLabels,
-    ...componentLabels,
-    ...newComponentLabels,
-    ...newPlatformLabels,
-    ...coreLabels,
-    ...sizeLabels,
-    ...dashboardLabels,
-    ...actionsLabels,
-    ...codeOwnerLabels,
-    ...testLabels,
-    ...checkboxLabels,
-    ...deprecatedLabels
-  ]);
-
-  // Detect requirements based on all other labels
-  const requirementLabels = await detectRequirements(allLabels, prFiles, context);
-  for (const label of requirementLabels) {
-    allLabels.add(label);
-  }
-
-  let finalLabels = Array.from(allLabels);
-
-  // For mega-PRs, exclude component labels if there are too many
-  if (isMegaPR) {
-    const componentLabels = finalLabels.filter(label => label.startsWith('component: '));
-    if (componentLabels.length > COMPONENT_LABEL_THRESHOLD) {
-      finalLabels = finalLabels.filter(label => !label.startsWith('component: '));
-      console.log(`Mega-PR detected - excluding ${componentLabels.length} component labels (threshold: ${COMPONENT_LABEL_THRESHOLD})`);
-    }
-  }
-
-  // Handle too many labels (only for non-mega PRs)
-  const tooManyLabels = finalLabels.length > MAX_LABELS;
-  const originalLabelCount = finalLabels.length;
-
-  if (tooManyLabels && !isMegaPR && !finalLabels.includes('too-big')) {
-    finalLabels = ['too-big'];
-  }
-
-  console.log('Computed labels:', finalLabels.join(', '));
-
-  // Handle reviews
-  await handleReviews(github, context, finalLabels, originalLabelCount, deprecatedInfo, prFiles, totalAdditions, totalDeletions, MAX_LABELS, TOO_BIG_THRESHOLD);
-
-  // Apply labels
-  await applyLabels(github, context, finalLabels);
-
-  // Remove old managed labels
-  await removeOldLabels(github, context, managedLabels, finalLabels);
-};

.github/scripts/auto-label-pr/labels.js

@@ -1,41 +0,0 @@
-// Apply labels to PR
-async function applyLabels(github, context, finalLabels) {
-  const { owner, repo } = context.repo;
-  const pr_number = context.issue.number;
-
-  if (finalLabels.length > 0) {
-    console.log(`Adding labels: ${finalLabels.join(', ')}`);
-    await github.rest.issues.addLabels({
-      owner,
-      repo,
-      issue_number: pr_number,
-      labels: finalLabels
-    });
-  }
-}
-
-// Remove old managed labels
-async function removeOldLabels(github, context, managedLabels, finalLabels) {
-  const { owner, repo } = context.repo;
-  const pr_number = context.issue.number;
-
-  const labelsToRemove = managedLabels.filter(label => !finalLabels.includes(label));
-  for (const label of labelsToRemove) {
-    console.log(`Removing label: ${label}`);
-    try {
-      await github.rest.issues.removeLabel({
-        owner,
-        repo,
-        issue_number: pr_number,
-        name: label
-      });
-    } catch (error) {
-      console.log(`Failed to remove label ${label}:`, error.message);
-    }
-  }
-}
-
-module.exports = {
-  applyLabels,
-  removeOldLabels
-};

.github/scripts/auto-label-pr/reviews.js

@@ -1,141 +0,0 @@
-const {
-  BOT_COMMENT_MARKER,
-  CODEOWNERS_MARKER,
-  TOO_BIG_MARKER,
-  DEPRECATED_COMPONENT_MARKER
-} = require('./constants');
-
-// Generate review messages
-function generateReviewMessages(finalLabels, originalLabelCount, deprecatedInfo, prFiles, totalAdditions, totalDeletions, prAuthor, MAX_LABELS, TOO_BIG_THRESHOLD) {
-  const messages = [];
-
-  // Deprecated component message
-  if (finalLabels.includes('deprecated-component') && deprecatedInfo && deprecatedInfo.length > 0) {
-    let message = `${DEPRECATED_COMPONENT_MARKER}\n### ⚠️ Deprecated Component\n\n`;
-    message += `Hey there @${prAuthor},\n`;
-    message += `This PR modifies one or more deprecated components. Please be aware:\n\n`;
-
-    for (const info of deprecatedInfo) {
-      message += `#### Component: \`${info.component}\`\n`;
-      message += `${info.message}\n\n`;
-    }
-
-    message += `Consider migrating to the recommended alternative if applicable.`;
-
-    messages.push(message);
-  }
-
-  // Too big message
-  if (finalLabels.includes('too-big')) {
-    const testAdditions = prFiles
-      .filter(file => file.filename.startsWith('tests/'))
-      .reduce((sum, file) => sum + (file.additions || 0), 0);
-    const testDeletions = prFiles
-      .filter(file => file.filename.startsWith('tests/'))
-      .reduce((sum, file) => sum + (file.deletions || 0), 0);
-    const nonTestChanges = (totalAdditions - testAdditions) - (totalDeletions - testDeletions);
-
-    const tooManyLabels = originalLabelCount > MAX_LABELS;
-    const tooManyChanges = nonTestChanges > TOO_BIG_THRESHOLD;
-
-    let message = `${TOO_BIG_MARKER}\n### 📦 Pull Request Size\n\n`;
-
-    if (tooManyLabels && tooManyChanges) {
-      message += `This PR is too large with ${nonTestChanges} line changes (excluding tests) and affects ${originalLabelCount} different components/areas.`;
-    } else if (tooManyLabels) {
-      message += `This PR affects ${originalLabelCount} different components/areas.`;
-    } else {
-      message += `This PR is too large with ${nonTestChanges} line changes (excluding tests).`;
-    }
-
-    message += ` Please consider breaking it down into smaller, focused PRs to make review easier and reduce the risk of conflicts.\n\n`;
-    message += `For guidance on breaking down large PRs, see: https://developers.esphome.io/contributing/submitting-your-work/#how-to-approach-large-submissions`;
-
-    messages.push(message);
-  }
-
-  // CODEOWNERS message
-  if (finalLabels.includes('needs-codeowners')) {
-    const message = `${CODEOWNERS_MARKER}\n### 👥 Code Ownership\n\n` +
-      `Hey there @${prAuthor},\n` +
-      `Thanks for submitting this pull request! Can you add yourself as a codeowner for this integration? ` +
-      `This way we can notify you if a bug report for this integration is reported.\n\n` +
-      `In \`__init__.py\` of the integration, please add:\n\n` +
-      `\`\`\`python\nCODEOWNERS = ["@${prAuthor}"]\n\`\`\`\n\n` +
-      `And run \`script/build_codeowners.py\``;
-
-    messages.push(message);
-  }
-
-  return messages;
-}
-
-// Handle reviews
-async function handleReviews(github, context, finalLabels, originalLabelCount, deprecatedInfo, prFiles, totalAdditions, totalDeletions, MAX_LABELS, TOO_BIG_THRESHOLD) {
-  const { owner, repo } = context.repo;
-  const pr_number = context.issue.number;
-  const prAuthor = context.payload.pull_request.user.login;
-
-  const reviewMessages = generateReviewMessages(finalLabels, originalLabelCount, deprecatedInfo, prFiles, totalAdditions, totalDeletions, prAuthor, MAX_LABELS, TOO_BIG_THRESHOLD);
-  const hasReviewableLabels = finalLabels.some(label =>
-    ['too-big', 'needs-codeowners', 'deprecated-component'].includes(label)
-  );
-
-  const { data: reviews } = await github.rest.pulls.listReviews({
-    owner,
-    repo,
-    pull_number: pr_number
-  });
-
-  const botReviews = reviews.filter(review =>
-    review.user.type === 'Bot' &&
-    review.state === 'CHANGES_REQUESTED' &&
-    review.body && review.body.includes(BOT_COMMENT_MARKER)
-  );
-
-  if (hasReviewableLabels) {
-    const reviewBody = `${BOT_COMMENT_MARKER}\n\n${reviewMessages.join('\n\n---\n\n')}`;
-
-    if (botReviews.length > 0) {
-      // Update existing review
-      await github.rest.pulls.updateReview({
-        owner,
-        repo,
-        pull_number: pr_number,
-        review_id: botReviews[0].id,
-        body: reviewBody
-      });
-      console.log('Updated existing bot review');
-    } else {
-      // Create new review
-      await github.rest.pulls.createReview({
-        owner,
-        repo,
-        pull_number: pr_number,
-        body: reviewBody,
-        event: 'REQUEST_CHANGES'
-      });
-      console.log('Created new bot review');
-    }
-  } else if (botReviews.length > 0) {
-    // Dismiss existing reviews
-    for (const review of botReviews) {
-      try {
-        await github.rest.pulls.dismissReview({
-          owner,
-          repo,
-          pull_number: pr_number,
-          review_id: review.id,
-          message: 'Review dismissed: All requirements have been met'
-        });
-        console.log(`Dismissed bot review ${review.id}`);
-      } catch (error) {
-        console.log(`Failed to dismiss review ${review.id}:`, error.message);
-      }
-    }
-  }
-}
-
-module.exports = {
-  handleReviews
-};

.github/workflows/auto-label-pr.yml

@@ -36,5 +36,633 @@ jobs:
         with:
           github-token: ${{ steps.generate-token.outputs.token }}
           script: |
-            const script = require('./.github/scripts/auto-label-pr/index.js');
-            await script({ github, context });
+            const fs = require('fs');
+
+            // Constants
+            const SMALL_PR_THRESHOLD = parseInt('${{ env.SMALL_PR_THRESHOLD }}');
+            const MAX_LABELS = parseInt('${{ env.MAX_LABELS }}');
+            const TOO_BIG_THRESHOLD = parseInt('${{ env.TOO_BIG_THRESHOLD }}');
+            const COMPONENT_LABEL_THRESHOLD = parseInt('${{ env.COMPONENT_LABEL_THRESHOLD }}');
+            const BOT_COMMENT_MARKER = '<!-- auto-label-pr-bot -->';
+            const CODEOWNERS_MARKER = '<!-- codeowners-request -->';
+            const TOO_BIG_MARKER = '<!-- too-big-request -->';
+
+            const MANAGED_LABELS = [
+              'new-component',
+              'new-platform',
+              'new-target-platform',
+              'merging-to-release',
+              'merging-to-beta',
+              'chained-pr',
+              'core',
+              'small-pr',
+              'dashboard',
+              'github-actions',
+              'by-code-owner',
+              'has-tests',
+              'needs-tests',
+              'needs-docs',
+              'needs-codeowners',
+              'too-big',
+              'labeller-recheck',
+              'bugfix',
+              'new-feature',
+              'breaking-change',
+              'developer-breaking-change',
+              'code-quality'
+            ];
+
+            const DOCS_PR_PATTERNS = [
+              /https:\/\/github\.com\/esphome\/esphome-docs\/pull\/\d+/,
+              /esphome\/esphome-docs#\d+/
+            ];
+
+            // Global state
+            const { owner, repo } = context.repo;
+            const pr_number = context.issue.number;
+
+            // Get current labels and PR data
+            const { data: currentLabelsData } = await github.rest.issues.listLabelsOnIssue({
+              owner,
+              repo,
+              issue_number: pr_number
+            });
+            const currentLabels = currentLabelsData.map(label => label.name);
+            const managedLabels = currentLabels.filter(label =>
+              label.startsWith('component: ') || MANAGED_LABELS.includes(label)
+            );
+
+            // Check for mega-PR early - if present, skip most automatic labeling
+            const isMegaPR = currentLabels.includes('mega-pr');
+
+            // Get all PR files with automatic pagination
+            const prFiles = await github.paginate(
+              github.rest.pulls.listFiles,
+              {
+                owner,
+                repo,
+                pull_number: pr_number
+              }
+            );
+
+            // Calculate data from PR files
+            const changedFiles = prFiles.map(file => file.filename);
+            const totalAdditions = prFiles.reduce((sum, file) => sum + (file.additions || 0), 0);
+            const totalDeletions = prFiles.reduce((sum, file) => sum + (file.deletions || 0), 0);
+            const totalChanges = totalAdditions + totalDeletions;
+
+            console.log('Current labels:', currentLabels.join(', '));
+            console.log('Changed files:', changedFiles.length);
+            console.log('Total changes:', totalChanges);
+            if (isMegaPR) {
+              console.log('Mega-PR detected - applying limited labeling logic');
+            }
+
+            // Fetch API data
+            async function fetchApiData() {
+              try {
+                const response = await fetch('https://data.esphome.io/components.json');
+                const componentsData = await response.json();
+                return {
+                  targetPlatforms: componentsData.target_platforms || [],
+                  platformComponents: componentsData.platform_components || []
+                };
+              } catch (error) {
+                console.log('Failed to fetch components data from API:', error.message);
+                return { targetPlatforms: [], platformComponents: [] };
+              }
+            }
+
+            // Strategy: Merge branch detection
+            async function detectMergeBranch() {
+              const labels = new Set();
+              const baseRef = context.payload.pull_request.base.ref;
+
+              if (baseRef === 'release') {
+                labels.add('merging-to-release');
+              } else if (baseRef === 'beta') {
+                labels.add('merging-to-beta');
+              } else if (baseRef !== 'dev') {
+                labels.add('chained-pr');
+              }
+
+              return labels;
+            }
+
+            // Strategy: Component and platform labeling
+            async function detectComponentPlatforms(apiData) {
+              const labels = new Set();
+              const componentRegex = /^esphome\/components\/([^\/]+)\//;
+              const targetPlatformRegex = new RegExp(`^esphome\/components\/(${apiData.targetPlatforms.join('|')})/`);
+
+              for (const file of changedFiles) {
+                const componentMatch = file.match(componentRegex);
+                if (componentMatch) {
+                  labels.add(`component: ${componentMatch[1]}`);
+                }
+
+                const platformMatch = file.match(targetPlatformRegex);
+                if (platformMatch) {
+                  labels.add(`platform: ${platformMatch[1]}`);
+                }
+              }
+
+              return labels;
+            }
+
+            // Strategy: New component detection
+            async function detectNewComponents() {
+              const labels = new Set();
+              const addedFiles = prFiles.filter(file => file.status === 'added').map(file => file.filename);
+
+              for (const file of addedFiles) {
+                const componentMatch = file.match(/^esphome\/components\/([^\/]+)\/__init__\.py$/);
+                if (componentMatch) {
+                  try {
+                    const content = fs.readFileSync(file, 'utf8');
+                    if (content.includes('IS_TARGET_PLATFORM = True')) {
+                      labels.add('new-target-platform');
+                    }
+                  } catch (error) {
+                    console.log(`Failed to read content of ${file}:`, error.message);
+                  }
+                  labels.add('new-component');
+                }
+              }
+
+              return labels;
+            }
+
+            // Strategy: New platform detection
+            async function detectNewPlatforms(apiData) {
+              const labels = new Set();
+              const addedFiles = prFiles.filter(file => file.status === 'added').map(file => file.filename);
+
+              for (const file of addedFiles) {
+                const platformFileMatch = file.match(/^esphome\/components\/([^\/]+)\/([^\/]+)\.py$/);
+                if (platformFileMatch) {
+                  const [, component, platform] = platformFileMatch;
+                  if (apiData.platformComponents.includes(platform)) {
+                    labels.add('new-platform');
+                  }
+                }
+
+                const platformDirMatch = file.match(/^esphome\/components\/([^\/]+)\/([^\/]+)\/__init__\.py$/);
+                if (platformDirMatch) {
+                  const [, component, platform] = platformDirMatch;
+                  if (apiData.platformComponents.includes(platform)) {
+                    labels.add('new-platform');
+                  }
+                }
+              }
+
+              return labels;
+            }
+
+            // Strategy: Core files detection
+            async function detectCoreChanges() {
+              const labels = new Set();
+              const coreFiles = changedFiles.filter(file =>
+                file.startsWith('esphome/core/') ||
+                (file.startsWith('esphome/') && file.split('/').length === 2)
+              );
+
+              if (coreFiles.length > 0) {
+                labels.add('core');
+              }
+
+              return labels;
+            }
+
+            // Strategy: PR size detection
+            async function detectPRSize() {
+              const labels = new Set();
+
+              if (totalChanges <= SMALL_PR_THRESHOLD) {
+                labels.add('small-pr');
+                return labels;
+              }
+
+              const testAdditions = prFiles
+                .filter(file => file.filename.startsWith('tests/'))
+                .reduce((sum, file) => sum + (file.additions || 0), 0);
+              const testDeletions = prFiles
+                .filter(file => file.filename.startsWith('tests/'))
+                .reduce((sum, file) => sum + (file.deletions || 0), 0);
+
+              const nonTestChanges = (totalAdditions - testAdditions) - (totalDeletions - testDeletions);
+
+              // Don't add too-big if mega-pr label is already present
+              if (nonTestChanges > TOO_BIG_THRESHOLD && !isMegaPR) {
+                labels.add('too-big');
+              }
+
+              return labels;
+            }
+
+            // Strategy: Dashboard changes
+            async function detectDashboardChanges() {
+              const labels = new Set();
+              const dashboardFiles = changedFiles.filter(file =>
+                file.startsWith('esphome/dashboard/') ||
+                file.startsWith('esphome/components/dashboard_import/')
+              );
+
+              if (dashboardFiles.length > 0) {
+                labels.add('dashboard');
+              }
+
+              return labels;
+            }
+
+            // Strategy: GitHub Actions changes
+            async function detectGitHubActionsChanges() {
+              const labels = new Set();
+              const githubActionsFiles = changedFiles.filter(file =>
+                file.startsWith('.github/workflows/')
+              );
+
+              if (githubActionsFiles.length > 0) {
+                labels.add('github-actions');
+              }
+
+              return labels;
+            }
+
+            // Strategy: Code owner detection
+            async function detectCodeOwner() {
+              const labels = new Set();
+
+              try {
+                const { data: codeownersFile } = await github.rest.repos.getContent({
+                  owner,
+                  repo,
+                  path: 'CODEOWNERS',
+                });
+
+                const codeownersContent = Buffer.from(codeownersFile.content, 'base64').toString('utf8');
+                const prAuthor = context.payload.pull_request.user.login;
+
+                const codeownersLines = codeownersContent.split('\n')
+                  .map(line => line.trim())
+                  .filter(line => line && !line.startsWith('#'));
+
+                const codeownersRegexes = codeownersLines.map(line => {
+                  const parts = line.split(/\s+/);
+                  const pattern = parts[0];
+                  const owners = parts.slice(1);
+
+                  let regex;
+                  if (pattern.endsWith('*')) {
+                    const dir = pattern.slice(0, -1);
+                    regex = new RegExp(`^${dir.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')}`);
+                  } else if (pattern.includes('*')) {
+                    // First escape all regex special chars except *, then replace * with .*
+                    const regexPattern = pattern
+                      .replace(/[.+?^${}()|[\]\\]/g, '\\$&')
+                      .replace(/\*/g, '.*');
+                    regex = new RegExp(`^${regexPattern}$`);
+                  } else {
+                    regex = new RegExp(`^${pattern.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')}$`);
+                  }
+
+                  return { regex, owners };
+                });
+
+                for (const file of changedFiles) {
+                  for (const { regex, owners } of codeownersRegexes) {
+                    if (regex.test(file) && owners.some(owner => owner === `@${prAuthor}`)) {
+                      labels.add('by-code-owner');
+                      return labels;
+                    }
+                  }
+                }
+              } catch (error) {
+                console.log('Failed to read or parse CODEOWNERS file:', error.message);
+              }
+
+              return labels;
+            }
+
+            // Strategy: Test detection
+            async function detectTests() {
+              const labels = new Set();
+              const testFiles = changedFiles.filter(file => file.startsWith('tests/'));
+
+              if (testFiles.length > 0) {
+                labels.add('has-tests');
+              }
+
+              return labels;
+            }
+
+            // Strategy: PR Template Checkbox detection
+            async function detectPRTemplateCheckboxes() {
+              const labels = new Set();
+              const prBody = context.payload.pull_request.body || '';
+
+              console.log('Checking PR template checkboxes...');
+
+              // Check for checked checkboxes in the "Types of changes" section
+              const checkboxPatterns = [
+                { pattern: /- \[x\] Bugfix \(non-breaking change which fixes an issue\)/i, label: 'bugfix' },
+                { pattern: /- \[x\] New feature \(non-breaking change which adds functionality\)/i, label: 'new-feature' },
+                { pattern: /- \[x\] Breaking change \(fix or feature that would cause existing functionality to not work as expected\)/i, label: 'breaking-change' },
+                { pattern: /- \[x\] Developer breaking change \(an API change that could break external components\)/i, label: 'developer-breaking-change' },
+                { pattern: /- \[x\] Code quality improvements to existing code or addition of tests/i, label: 'code-quality' }
+              ];
+
+              for (const { pattern, label } of checkboxPatterns) {
+                if (pattern.test(prBody)) {
+                  console.log(`Found checked checkbox for: ${label}`);
+                  labels.add(label);
+                }
+              }
+
+              return labels;
+            }
+
+            // Strategy: Requirements detection
+            async function detectRequirements(allLabels) {
+              const labels = new Set();
+
+              // Check for missing tests
+              if ((allLabels.has('new-component') || allLabels.has('new-platform') || allLabels.has('new-feature')) && !allLabels.has('has-tests')) {
+                labels.add('needs-tests');
+              }
+
+              // Check for missing docs
+              if (allLabels.has('new-component') || allLabels.has('new-platform') || allLabels.has('new-feature')) {
+                const prBody = context.payload.pull_request.body || '';
+                const hasDocsLink = DOCS_PR_PATTERNS.some(pattern => pattern.test(prBody));
+
+                if (!hasDocsLink) {
+                  labels.add('needs-docs');
+                }
+              }
+
+              // Check for missing CODEOWNERS
+              if (allLabels.has('new-component')) {
+                const codeownersModified = prFiles.some(file =>
+                  file.filename === 'CODEOWNERS' &&
+                  (file.status === 'modified' || file.status === 'added') &&
+                  (file.additions || 0) > 0
+                );
+
+                if (!codeownersModified) {
+                  labels.add('needs-codeowners');
+                }
+              }
+
+              return labels;
+            }
+
+            // Generate review messages
+            function generateReviewMessages(finalLabels, originalLabelCount) {
+              const messages = [];
+              const prAuthor = context.payload.pull_request.user.login;
+
+              // Too big message
+              if (finalLabels.includes('too-big')) {
+                const testAdditions = prFiles
+                  .filter(file => file.filename.startsWith('tests/'))
+                  .reduce((sum, file) => sum + (file.additions || 0), 0);
+                const testDeletions = prFiles
+                  .filter(file => file.filename.startsWith('tests/'))
+                  .reduce((sum, file) => sum + (file.deletions || 0), 0);
+                const nonTestChanges = (totalAdditions - testAdditions) - (totalDeletions - testDeletions);
+
+                const tooManyLabels = originalLabelCount > MAX_LABELS;
+                const tooManyChanges = nonTestChanges > TOO_BIG_THRESHOLD;
+
+                let message = `${TOO_BIG_MARKER}\n### 📦 Pull Request Size\n\n`;
+
+                if (tooManyLabels && tooManyChanges) {
+                  message += `This PR is too large with ${nonTestChanges} line changes (excluding tests) and affects ${originalLabelCount} different components/areas.`;
+                } else if (tooManyLabels) {
+                  message += `This PR affects ${originalLabelCount} different components/areas.`;
+                } else {
+                  message += `This PR is too large with ${nonTestChanges} line changes (excluding tests).`;
+                }
+
+                message += ` Please consider breaking it down into smaller, focused PRs to make review easier and reduce the risk of conflicts.\n\n`;
+                message += `For guidance on breaking down large PRs, see: https://developers.esphome.io/contributing/submitting-your-work/#how-to-approach-large-submissions`;
+
+                messages.push(message);
+              }
+
+              // CODEOWNERS message
+              if (finalLabels.includes('needs-codeowners')) {
+                const message = `${CODEOWNERS_MARKER}\n### 👥 Code Ownership\n\n` +
+                  `Hey there @${prAuthor},\n` +
+                  `Thanks for submitting this pull request! Can you add yourself as a codeowner for this integration? ` +
+                  `This way we can notify you if a bug report for this integration is reported.\n\n` +
+                  `In \`__init__.py\` of the integration, please add:\n\n` +
+                  `\`\`\`python\nCODEOWNERS = ["@${prAuthor}"]\n\`\`\`\n\n` +
+                  `And run \`script/build_codeowners.py\``;
+
+                messages.push(message);
+              }
+
+              return messages;
+            }
+
+            // Handle reviews
+            async function handleReviews(finalLabels, originalLabelCount) {
+              const reviewMessages = generateReviewMessages(finalLabels, originalLabelCount);
+              const hasReviewableLabels = finalLabels.some(label =>
+                ['too-big', 'needs-codeowners'].includes(label)
+              );
+
+              const { data: reviews } = await github.rest.pulls.listReviews({
+                owner,
+                repo,
+                pull_number: pr_number
+              });
+
+              const botReviews = reviews.filter(review =>
+                review.user.type === 'Bot' &&
+                review.state === 'CHANGES_REQUESTED' &&
+                review.body && review.body.includes(BOT_COMMENT_MARKER)
+              );
+
+              if (hasReviewableLabels) {
+                const reviewBody = `${BOT_COMMENT_MARKER}\n\n${reviewMessages.join('\n\n---\n\n')}`;
+
+                if (botReviews.length > 0) {
+                  // Update existing review
+                  await github.rest.pulls.updateReview({
+                    owner,
+                    repo,
+                    pull_number: pr_number,
+                    review_id: botReviews[0].id,
+                    body: reviewBody
+                  });
+                  console.log('Updated existing bot review');
+                } else {
+                  // Create new review
+                  await github.rest.pulls.createReview({
+                    owner,
+                    repo,
+                    pull_number: pr_number,
+                    body: reviewBody,
+                    event: 'REQUEST_CHANGES'
+                  });
+                  console.log('Created new bot review');
+                }
+              } else if (botReviews.length > 0) {
+                // Dismiss existing reviews
+                for (const review of botReviews) {
+                  try {
+                    await github.rest.pulls.dismissReview({
+                      owner,
+                      repo,
+                      pull_number: pr_number,
+                      review_id: review.id,
+                      message: 'Review dismissed: All requirements have been met'
+                    });
+                    console.log(`Dismissed bot review ${review.id}`);
+                  } catch (error) {
+                    console.log(`Failed to dismiss review ${review.id}:`, error.message);
+                  }
+                }
+              }
+            }
+
+            // Main execution
+            const apiData = await fetchApiData();
+            const baseRef = context.payload.pull_request.base.ref;
+
+            // Early exit for release and beta branches only
+            if (baseRef === 'release' || baseRef === 'beta') {
+              const branchLabels = await detectMergeBranch();
+              const finalLabels = Array.from(branchLabels);
+
+              console.log('Computed labels (merge branch only):', finalLabels.join(', '));
+
+              // Apply labels
+              if (finalLabels.length > 0) {
+                await github.rest.issues.addLabels({
+                  owner,
+                  repo,
+                  issue_number: pr_number,
+                  labels: finalLabels
+                });
+              }
+
+              // Remove old managed labels
+              const labelsToRemove = managedLabels.filter(label => !finalLabels.includes(label));
+              for (const label of labelsToRemove) {
+                try {
+                  await github.rest.issues.removeLabel({
+                    owner,
+                    repo,
+                    issue_number: pr_number,
+                    name: label
+                  });
+                } catch (error) {
+                  console.log(`Failed to remove label ${label}:`, error.message);
+                }
+              }
+
+              return;
+            }
+
+            // Run all strategies
+            const [
+              branchLabels,
+              componentLabels,
+              newComponentLabels,
+              newPlatformLabels,
+              coreLabels,
+              sizeLabels,
+              dashboardLabels,
+              actionsLabels,
+              codeOwnerLabels,
+              testLabels,
+              checkboxLabels
+            ] = await Promise.all([
+              detectMergeBranch(),
+              detectComponentPlatforms(apiData),
+              detectNewComponents(),
+              detectNewPlatforms(apiData),
+              detectCoreChanges(),
+              detectPRSize(),
+              detectDashboardChanges(),
+              detectGitHubActionsChanges(),
+              detectCodeOwner(),
+              detectTests(),
+              detectPRTemplateCheckboxes()
+            ]);
+
+            // Combine all labels
+            const allLabels = new Set([
+              ...branchLabels,
+              ...componentLabels,
+              ...newComponentLabels,
+              ...newPlatformLabels,
+              ...coreLabels,
+              ...sizeLabels,
+              ...dashboardLabels,
+              ...actionsLabels,
+              ...codeOwnerLabels,
+              ...testLabels,
+              ...checkboxLabels
+            ]);
+
+            // Detect requirements based on all other labels
+            const requirementLabels = await detectRequirements(allLabels);
+            for (const label of requirementLabels) {
+              allLabels.add(label);
+            }
+
+            let finalLabels = Array.from(allLabels);
+
+            // For mega-PRs, exclude component labels if there are too many
+            if (isMegaPR) {
+              const componentLabels = finalLabels.filter(label => label.startsWith('component: '));
+              if (componentLabels.length > COMPONENT_LABEL_THRESHOLD) {
+                finalLabels = finalLabels.filter(label => !label.startsWith('component: '));
+                console.log(`Mega-PR detected - excluding ${componentLabels.length} component labels (threshold: ${COMPONENT_LABEL_THRESHOLD})`);
+              }
+            }
+
+            // Handle too many labels (only for non-mega PRs)
+            const tooManyLabels = finalLabels.length > MAX_LABELS;
+            const originalLabelCount = finalLabels.length;
+
+            if (tooManyLabels && !isMegaPR && !finalLabels.includes('too-big')) {
+              finalLabels = ['too-big'];
+            }
+
+            console.log('Computed labels:', finalLabels.join(', '));
+
+            // Handle reviews
+            await handleReviews(finalLabels, originalLabelCount);
+
+            // Apply labels
+            if (finalLabels.length > 0) {
+              console.log(`Adding labels: ${finalLabels.join(', ')}`);
+              await github.rest.issues.addLabels({
+                owner,
+                repo,
+                issue_number: pr_number,
+                labels: finalLabels
+              });
+            }
+
+            // Remove old managed labels
+            const labelsToRemove = managedLabels.filter(label => !finalLabels.includes(label));
+            for (const label of labelsToRemove) {
+              console.log(`Removing label: ${label}`);
+              try {
+                await github.rest.issues.removeLabel({
+                  owner,
+                  repo,
+                  issue_number: pr_number,
+                  name: label
+                });
+              } catch (error) {
+                console.log(`Failed to remove label ${label}:`, error.message);
+              }
+            }

.github/workflows/codeql.yml

@@ -58,7 +58,7 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@b20883b0cd1f46c72ae0ba6d1090936928f9fa30 # v4.32.0
+        uses: github/codeql-action/init@19b2f06db2b6f5108140aeb04014ef02b648f789 # v4.31.11
         with:
           languages: ${{ matrix.language }}
           build-mode: ${{ matrix.build-mode }}
@@ -86,6 +86,6 @@ jobs:
           exit 1
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@b20883b0cd1f46c72ae0ba6d1090936928f9fa30 # v4.32.0
+        uses: github/codeql-action/analyze@19b2f06db2b6f5108140aeb04014ef02b648f789 # v4.31.11
         with:
           category: "/language:${{matrix.language}}"

.github/workflows/release.yml

@@ -102,12 +102,12 @@ jobs:
         uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
 
       - name: Log in to docker hub
-        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_PASSWORD }}
       - name: Log in to the GitHub container registry
-        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -182,13 +182,13 @@ jobs:
 
       - name: Log in to docker hub
         if: matrix.registry == 'dockerhub'
-        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_PASSWORD }}
       - name: Log in to the GitHub container registry
         if: matrix.registry == 'ghcr'
-        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}

esphome/components/adc/sensor.py

@@ -2,7 +2,7 @@ import logging
 
 import esphome.codegen as cg
 from esphome.components import sensor, voltage_sampler
-from esphome.components.esp32 import get_esp32_variant, include_idf_component
+from esphome.components.esp32 import get_esp32_variant
 from esphome.components.nrf52.const import AIN_TO_GPIO, EXTRA_ADC
 from esphome.components.zephyr import (
     zephyr_add_overlay,
@@ -118,9 +118,6 @@ async def to_code(config):
     cg.add(var.set_sampling_mode(config[CONF_SAMPLING_MODE]))
 
     if CORE.is_esp32:
-        # Re-enable ESP-IDF's ADC driver (excluded by default to save compile time)
-        include_idf_component("esp_adc")
-
         if attenuation := config.get(CONF_ATTENUATION):
             if attenuation == "auto":
                 cg.add(var.set_autorange(cg.global_ns.true))

esphome/components/async_tcp/__init__.py

@@ -38,10 +38,8 @@ async def to_code(config):
         # https://github.com/ESP32Async/ESPAsyncTCP
         cg.add_library("ESP32Async/ESPAsyncTCP", "2.0.0")
     elif CORE.is_rp2040:
-        # https://github.com/ayushsharma82/RPAsyncTCP
-        # RPAsyncTCP is a drop-in replacement for AsyncTCP_RP2040W with better
-        # ESPAsyncWebServer compatibility
-        cg.add_library("ayushsharma82/RPAsyncTCP", "1.3.2")
+        # https://github.com/khoih-prog/AsyncTCP_RP2040W
+        cg.add_library("khoih-prog/AsyncTCP_RP2040W", "1.2.0")
     # Other platforms (host, etc) use socket-based implementation
 
 

esphome/components/async_tcp/async_tcp.h

@@ -8,8 +8,8 @@
 // Use ESPAsyncTCP library for ESP8266 (always Arduino)
 #include <ESPAsyncTCP.h>
 #elif defined(USE_RP2040)
-// Use RPAsyncTCP library for RP2040
-#include <RPAsyncTCP.h>
+// Use AsyncTCP_RP2040W library for RP2040
+#include <AsyncTCP_RP2040W.h>
 #else
 // Use socket-based implementation for other platforms
 #include "async_tcp_socket.h"

esphome/components/audio/__init__.py

@@ -1,5 +1,5 @@
 import esphome.codegen as cg
-from esphome.components.esp32 import add_idf_component, include_idf_component
+from esphome.components.esp32 import add_idf_component
 import esphome.config_validation as cv
 from esphome.const import CONF_BITS_PER_SAMPLE, CONF_NUM_CHANNELS, CONF_SAMPLE_RATE
 import esphome.final_validate as fv
@@ -166,9 +166,6 @@ def final_validate_audio_schema(
 
 
 async def to_code(config):
-    # Re-enable ESP-IDF's HTTP client (excluded by default to save compile time)
-    include_idf_component("esp_http_client")
-
     add_idf_component(
         name="esphome/esp-audio-libs",
         ref="2.0.3",

esphome/components/binary_sensor/binary_sensor.cpp

@@ -14,7 +14,10 @@ void log_binary_sensor(const char *tag, const char *prefix, const char *type, Bi
   }
 
   ESP_LOGCONFIG(tag, "%s%s '%s'", prefix, type, obj->get_name().c_str());
-  LOG_ENTITY_DEVICE_CLASS(tag, prefix, *obj);
+
+  if (!obj->get_device_class_ref().empty()) {
+    ESP_LOGCONFIG(tag, "%s  Device Class: '%s'", prefix, obj->get_device_class_ref().c_str());
+  }
 }
 
 void BinarySensor::publish_state(bool new_state) {

esphome/components/bl0940/number/calibration_number.cpp

@@ -9,7 +9,7 @@ static const char *const TAG = "bl0940.number";
 void CalibrationNumber::setup() {
   float value = 0.0f;
   if (this->restore_value_) {
-    this->pref_ = this->make_entity_preference<float>();
+    this->pref_ = global_preferences->make_preference<float>(this->get_preference_hash());
     if (!this->pref_.load(&value)) {
       value = 0.0f;
     }

esphome/components/button/button.cpp

@@ -12,7 +12,10 @@ void log_button(const char *tag, const char *prefix, const char *type, Button *o
   }
 
   ESP_LOGCONFIG(tag, "%s%s '%s'", prefix, type, obj->get_name().c_str());
-  LOG_ENTITY_ICON(tag, prefix, *obj);
+
+  if (!obj->get_icon_ref().empty()) {
+    ESP_LOGCONFIG(tag, "%s  Icon: '%s'", prefix, obj->get_icon_ref().c_str());
+  }
 }
 
 void Button::press() {

esphome/components/captive_portal/captive_portal.cpp

@@ -96,16 +96,10 @@ void CaptivePortal::start() {
 }
 
 void CaptivePortal::handleRequest(AsyncWebServerRequest *req) {
-#ifdef USE_ESP32
-  char url_buf[AsyncWebServerRequest::URL_BUF_SIZE];
-  StringRef url = req->url_to(url_buf);
-#else
-  const auto &url = req->url();
-#endif
-  if (url == ESPHOME_F("/config.json")) {
+  if (req->url() == ESPHOME_F("/config.json")) {
     this->handle_config(req);
     return;
-  } else if (url == ESPHOME_F("/wifisave")) {
+  } else if (req->url() == ESPHOME_F("/wifisave")) {
     this->handle_wifisave(req);
     return;
   }

esphome/components/climate/climate.cpp

@@ -360,7 +360,8 @@ void Climate::add_on_control_callback(std::function<void(ClimateCall &)> &&callb
 static const uint32_t RESTORE_STATE_VERSION = 0x848EA6ADUL;
 
 optional<ClimateDeviceRestoreState> Climate::restore_state_() {
-  this->rtc_ = this->make_entity_preference<ClimateDeviceRestoreState>(RESTORE_STATE_VERSION);
+  this->rtc_ = global_preferences->make_preference<ClimateDeviceRestoreState>(this->get_preference_hash() ^
+                                                                              RESTORE_STATE_VERSION);
   ClimateDeviceRestoreState recovered{};
   if (!this->rtc_.load(&recovered))
     return {};

esphome/components/cover/cover.cpp

@@ -1,11 +1,11 @@
 #include "cover.h"
 #include "esphome/core/defines.h"
 #include "esphome/core/controller_registry.h"
-#include "esphome/core/log.h"
-#include "esphome/core/progmem.h"
 
 #include <strings.h>
 
+#include "esphome/core/log.h"
+
 namespace esphome::cover {
 
 static const char *const TAG = "cover";
@@ -39,13 +39,13 @@ Cover::Cover() : position{COVER_OPEN} {}
 
 CoverCall::CoverCall(Cover *parent) : parent_(parent) {}
 CoverCall &CoverCall::set_command(const char *command) {
-  if (ESPHOME_strcasecmp_P(command, ESPHOME_PSTR("OPEN")) == 0) {
+  if (strcasecmp(command, "OPEN") == 0) {
     this->set_command_open();
-  } else if (ESPHOME_strcasecmp_P(command, ESPHOME_PSTR("CLOSE")) == 0) {
+  } else if (strcasecmp(command, "CLOSE") == 0) {
     this->set_command_close();
-  } else if (ESPHOME_strcasecmp_P(command, ESPHOME_PSTR("STOP")) == 0) {
+  } else if (strcasecmp(command, "STOP") == 0) {
     this->set_command_stop();
-  } else if (ESPHOME_strcasecmp_P(command, ESPHOME_PSTR("TOGGLE")) == 0) {
+  } else if (strcasecmp(command, "TOGGLE") == 0) {
     this->set_command_toggle();
   } else {
     ESP_LOGW(TAG, "'%s' - Unrecognized command %s", this->parent_->get_name().c_str(), command);
@@ -187,7 +187,7 @@ void Cover::publish_state(bool save) {
   }
 }
 optional<CoverRestoreState> Cover::restore_state_() {
-  this->rtc_ = this->make_entity_preference<CoverRestoreState>();
+  this->rtc_ = global_preferences->make_preference<CoverRestoreState>(this->get_preference_hash());
   CoverRestoreState recovered{};
   if (!this->rtc_.load(&recovered))
     return {};

esphome/components/cover/cover.h

@@ -20,7 +20,9 @@ const extern float COVER_CLOSED;
     if (traits_.get_is_assumed_state()) { \
       ESP_LOGCONFIG(TAG, "%s  Assumed State: YES", prefix); \
     } \
-    LOG_ENTITY_DEVICE_CLASS(TAG, prefix, *(obj)); \
+    if (!(obj)->get_device_class_ref().empty()) { \
+      ESP_LOGCONFIG(TAG, "%s  Device Class: '%s'", prefix, (obj)->get_device_class_ref().c_str()); \
+    } \
   }
 
 class Cover;

esphome/components/datetime/date_entity.h

@@ -15,7 +15,9 @@ namespace esphome::datetime {
 #define LOG_DATETIME_DATE(prefix, type, obj) \
   if ((obj) != nullptr) { \
     ESP_LOGCONFIG(TAG, "%s%s '%s'", prefix, LOG_STR_LITERAL(type), (obj)->get_name().c_str()); \
-    LOG_ENTITY_ICON(TAG, prefix, *(obj)); \
+    if (!(obj)->get_icon_ref().empty()) { \
+      ESP_LOGCONFIG(TAG, "%s  Icon: '%s'", prefix, (obj)->get_icon_ref().c_str()); \
+    } \
   }
 
 class DateCall;

esphome/components/datetime/datetime_entity.h

@@ -15,7 +15,9 @@ namespace esphome::datetime {
 #define LOG_DATETIME_DATETIME(prefix, type, obj) \
   if ((obj) != nullptr) { \
     ESP_LOGCONFIG(TAG, "%s%s '%s'", prefix, LOG_STR_LITERAL(type), (obj)->get_name().c_str()); \
-    LOG_ENTITY_ICON(TAG, prefix, *(obj)); \
+    if (!(obj)->get_icon_ref().empty()) { \
+      ESP_LOGCONFIG(TAG, "%s  Icon: '%s'", prefix, (obj)->get_icon_ref().c_str()); \
+    } \
   }
 
 class DateTimeCall;

esphome/components/datetime/time_entity.h

@@ -15,7 +15,9 @@ namespace esphome::datetime {
 #define LOG_DATETIME_TIME(prefix, type, obj) \
   if ((obj) != nullptr) { \
     ESP_LOGCONFIG(TAG, "%s%s '%s'", prefix, LOG_STR_LITERAL(type), (obj)->get_name().c_str()); \
-    LOG_ENTITY_ICON(TAG, prefix, *(obj)); \
+    if (!(obj)->get_icon_ref().empty()) { \
+      ESP_LOGCONFIG(TAG, "%s  Icon: '%s'", prefix, (obj)->get_icon_ref().c_str()); \
+    } \
   }
 
 class TimeCall;

esphome/components/display/__init__.py

@@ -15,7 +15,7 @@ from esphome.const import (
     CONF_UPDATE_INTERVAL,
     SCHEDULER_DONT_RUN,
 )
-from esphome.core import CORE, CoroPriority, coroutine_with_priority
+from esphome.core import CoroPriority, coroutine_with_priority
 
 IS_PLATFORM_COMPONENT = True
 
@@ -222,8 +222,3 @@ async def display_is_displaying_page_to_code(config, condition_id, template_arg,
 async def to_code(config):
     cg.add_global(display_ns.using)
     cg.add_define("USE_DISPLAY")
-    if CORE.is_esp32:
-        # Re-enable ESP-IDF's LCD driver (excluded by default to save compile time)
-        from esphome.components.esp32 import include_idf_component
-
-        include_idf_component("esp_lcd")

esphome/components/duty_time/duty_time_sensor.cpp

@@ -41,7 +41,7 @@ void DutyTimeSensor::setup() {
   uint32_t seconds = 0;
 
   if (this->restore_) {
-    this->pref_ = this->make_entity_preference<uint32_t>();
+    this->pref_ = global_preferences->make_preference<uint32_t>(this->get_preference_hash());
     this->pref_.load(&seconds);
   }
 

esphome/components/es8156/audio_dac.py

@@ -2,14 +2,11 @@ import esphome.codegen as cg
 from esphome.components import i2c
 from esphome.components.audio_dac import AudioDac
 import esphome.config_validation as cv
-from esphome.const import CONF_BITS_PER_SAMPLE, CONF_ID
-import esphome.final_validate as fv
+from esphome.const import CONF_ID
 
 CODEOWNERS = ["@kbx81"]
 DEPENDENCIES = ["i2c"]
 
-CONF_AUDIO_DAC = "audio_dac"
-
 es8156_ns = cg.esphome_ns.namespace("es8156")
 ES8156 = es8156_ns.class_("ES8156", AudioDac, cg.Component, i2c.I2CDevice)
 
@@ -24,29 +21,6 @@ CONFIG_SCHEMA = (
 )
 
 
-def _final_validate(config):
-    full_config = fv.full_config.get()
-
-    # Check all speaker configurations for ones that reference this es8156
-    speaker_configs = full_config.get("speaker", [])
-    for speaker_config in speaker_configs:
-        audio_dac_id = speaker_config.get(CONF_AUDIO_DAC)
-        if (
-            audio_dac_id is not None
-            and audio_dac_id == config[CONF_ID]
-            and (bits_per_sample := speaker_config.get(CONF_BITS_PER_SAMPLE))
-            is not None
-            and bits_per_sample > 24
-        ):
-            raise cv.Invalid(
-                f"ES8156 does not support more than 24 bits per sample. "
-                f"The speaker referencing this audio_dac has bits_per_sample set to {bits_per_sample}."
-            )
-
-
-FINAL_VALIDATE_SCHEMA = _final_validate
-
-
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(var, config)

esphome/components/es8156/es8156.cpp

@@ -17,61 +17,24 @@ static const char *const TAG = "es8156";
   }
 
 void ES8156::setup() {
-  // REG02 MODE CONFIG 1: Enable software mode for I2C control of volume/mute
-  // Bit 2: SOFT_MODE_SEL=1 (software mode enabled)
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG02_SCLK_MODE, 0x04));
-
-  // Analog system configuration (active-low power down bits, active-high enables)
-  // REG20 ANALOG SYSTEM: Configure analog signal path
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG20_ANALOG_SYS1, 0x2A));
-
-  // REG21 ANALOG SYSTEM: VSEL=0x1C (bias level ~120%), normal VREF ramp speed
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG21_ANALOG_SYS2, 0x3C));
-
-  // REG22 ANALOG SYSTEM: Line out mode (HPSW=0), OUT_MUTE=0 (not muted)
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG22_ANALOG_SYS3, 0x00));
-
-  // REG24 ANALOG SYSTEM: Low power mode for VREFBUF, HPCOM, DACVRP; DAC normal power
-  // Bits 2:0 = 0x07: LPVREFBUF=1, LPHPCOM=1, LPDACVRP=1, LPDAC=0
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG24_ANALOG_LP, 0x07));
-
-  // REG23 ANALOG SYSTEM: Lowest bias (IBIAS_SW=0), VMIDLVL=VDDA/2, normal impedance
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG23_ANALOG_SYS4, 0x00));
 
-  // Timing and interface configuration
-  // REG0A/0B TIME CONTROL: Fast state machine transitions
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG0A_TIME_CONTROL1, 0x01));
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG0B_TIME_CONTROL2, 0x01));
-
-  // REG11 SDP INTERFACE CONFIG: Default I2S format (24-bit, I2S mode)
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG11_DAC_SDP, 0x00));
-
-  // REG19 EQ CONTROL 1: EQ disabled (EQ_ON=0), EQ_BAND_NUM=2
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG19_EQ_CONTROL1, 0x20));
 
-  // REG0D P2S CONTROL: Parallel-to-serial converter settings
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG0D_P2S_CONTROL, 0x14));
-
-  // REG09 MISC CONTROL 2: Default settings
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG09_MISC_CONTROL2, 0x00));
-
-  // REG18 MISC CONTROL 3: Stereo channel routing, no inversion
-  // Bits 5:4 CHN_CROSS: 0=L→L/R→R, 1=L to both, 2=R to both, 3=swap L/R
-  // Bits 3:2: LCH_INV/RCH_INV channel inversion
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG18_MISC_CONTROL3, 0x00));
-
-  // REG08 CLOCK OFF: Enable all internal clocks (0x3F = all clock gates open)
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG08_CLOCK_ON_OFF, 0x3F));
-
-  // REG00 RESET CONTROL: Reset sequence
-  // First: RST_DIG=1 (assert digital reset)
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG00_RESET, 0x02));
-  // Then: CSM_ON=1 (enable chip state machine), RST_DIG=1
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG00_RESET, 0x03));
-
-  // REG25 ANALOG SYSTEM: Power up analog blocks
-  // VMIDSEL=2 (normal VMID operation), PDN_ANA=0, ENREFR=0, ENHPCOM=0
-  // PDN_DACVREFGEN=0, PDN_VREFBUF=0, PDN_DAC=0 (all enabled)
   ES8156_ERROR_FAILED(this->write_byte(ES8156_REG25_ANALOG_SYS5, 0x20));
 }
 

esphome/components/esp32/__init__.py

@@ -53,10 +53,8 @@ from .const import (  # noqa
     KEY_BOARD,
     KEY_COMPONENTS,
     KEY_ESP32,
-    KEY_EXCLUDE_COMPONENTS,
     KEY_EXTRA_BUILD_FILES,
     KEY_FLASH_SIZE,
-    KEY_FULL_CERT_BUNDLE,
     KEY_PATH,
     KEY_REF,
     KEY_REPO,
@@ -87,7 +85,6 @@ IS_TARGET_PLATFORM = True
 CONF_ASSERTION_LEVEL = "assertion_level"
 CONF_COMPILER_OPTIMIZATION = "compiler_optimization"
 CONF_ENABLE_IDF_EXPERIMENTAL_FEATURES = "enable_idf_experimental_features"
-CONF_INCLUDE_IDF_COMPONENTS = "include_idf_components"
 CONF_ENABLE_LWIP_ASSERT = "enable_lwip_assert"
 CONF_ENABLE_OTA_ROLLBACK = "enable_ota_rollback"
 CONF_EXECUTE_FROM_PSRAM = "execute_from_psram"
@@ -116,36 +113,6 @@ COMPILER_OPTIMIZATIONS = {
     "SIZE": "CONFIG_COMPILER_OPTIMIZATION_SIZE",
 }
 
-# ESP-IDF components excluded by default to reduce compile time.
-# Components can be re-enabled by calling include_idf_component() in to_code().
-#
-# Cannot be excluded (dependencies of required components):
-# - "console": espressif/mdns unconditionally depends on it
-# - "sdmmc": driver -> esp_driver_sdmmc -> sdmmc dependency chain
-DEFAULT_EXCLUDED_IDF_COMPONENTS = (
-    "cmock",  # Unit testing mock framework - ESPHome doesn't use IDF's testing
-    "esp_adc",  # ADC driver - only needed by adc component
-    "esp_driver_i2s",  # I2S driver - only needed by i2s_audio component
-    "esp_driver_rmt",  # RMT driver - only needed by remote_transmitter/receiver, neopixelbus
-    "esp_driver_touch_sens",  # Touch sensor driver - only needed by esp32_touch
-    "esp_eth",  # Ethernet driver - only needed by ethernet component
-    "esp_hid",  # HID host/device support - ESPHome doesn't implement HID functionality
-    "esp_http_client",  # HTTP client - only needed by http_request component
-    "esp_https_ota",  # ESP-IDF HTTPS OTA - ESPHome has its own OTA implementation
-    "esp_https_server",  # HTTPS server - ESPHome has its own web server
-    "esp_lcd",  # LCD controller drivers - only needed by display component
-    "esp_local_ctrl",  # Local control over HTTPS/BLE - ESPHome has native API
-    "espcoredump",  # Core dump support - ESPHome has its own debug component
-    "fatfs",  # FAT filesystem - ESPHome doesn't use filesystem storage
-    "mqtt",  # ESP-IDF MQTT library - ESPHome has its own MQTT implementation
-    "perfmon",  # Xtensa performance monitor - ESPHome has its own debug component
-    "protocomm",  # Protocol communication for provisioning - unused by ESPHome
-    "spiffs",  # SPIFFS filesystem - ESPHome doesn't use filesystem storage (IDF only)
-    "unity",  # Unit testing framework - ESPHome doesn't use IDF's testing
-    "wear_levelling",  # Flash wear levelling for fatfs - unused since fatfs unused
-    "wifi_provisioning",  # WiFi provisioning - ESPHome uses its own improv implementation
-)
-
 # ESP32 (original) chip revision options
 # Setting minimum revision to 3.0 or higher:
 # - Reduces flash size by excluding workaround code for older chip bugs
@@ -235,9 +202,6 @@ def set_core_data(config):
             )
     CORE.data[KEY_ESP32][KEY_SDKCONFIG_OPTIONS] = {}
     CORE.data[KEY_ESP32][KEY_COMPONENTS] = {}
-    # Initialize with default exclusions - components can call include_idf_component()
-    # to re-enable any they need
-    CORE.data[KEY_ESP32][KEY_EXCLUDE_COMPONENTS] = set(DEFAULT_EXCLUDED_IDF_COMPONENTS)
     CORE.data[KEY_CORE][KEY_FRAMEWORK_VERSION] = cv.Version.parse(
         config[CONF_FRAMEWORK][CONF_VERSION]
     )
@@ -363,28 +327,6 @@ def add_idf_component(
         }
 
 
-def exclude_idf_component(name: str) -> None:
-    """Exclude an ESP-IDF component from the build.
-
-    This reduces compile time by skipping components that are not needed.
-    The component will be passed to ESP-IDF's EXCLUDE_COMPONENTS cmake variable.
-
-    Note: Components that are dependencies of other required components
-    cannot be excluded - ESP-IDF will still build them.
-    """
-    CORE.data[KEY_ESP32][KEY_EXCLUDE_COMPONENTS].add(name)
-
-
-def include_idf_component(name: str) -> None:
-    """Remove an ESP-IDF component from the exclusion list.
-
-    Call this from components that need an ESP-IDF component that is
-    excluded by default in DEFAULT_EXCLUDED_IDF_COMPONENTS. This ensures the
-    component will be built when needed.
-    """
-    CORE.data[KEY_ESP32][KEY_EXCLUDE_COMPONENTS].discard(name)
-
-
 def add_extra_script(stage: str, filename: str, path: Path):
     """Add an extra script to the project."""
     key = f"{stage}:{filename}"
@@ -728,26 +670,11 @@ CONF_FREERTOS_IN_IRAM = "freertos_in_iram"
 CONF_RINGBUF_IN_IRAM = "ringbuf_in_iram"
 CONF_HEAP_IN_IRAM = "heap_in_iram"
 CONF_LOOP_TASK_STACK_SIZE = "loop_task_stack_size"
-CONF_USE_FULL_CERTIFICATE_BUNDLE = "use_full_certificate_bundle"
-CONF_DISABLE_DEBUG_STUBS = "disable_debug_stubs"
-CONF_DISABLE_OCD_AWARE = "disable_ocd_aware"
-CONF_DISABLE_USB_SERIAL_JTAG_SECONDARY = "disable_usb_serial_jtag_secondary"
-CONF_DISABLE_DEV_NULL_VFS = "disable_dev_null_vfs"
-CONF_DISABLE_MBEDTLS_PEER_CERT = "disable_mbedtls_peer_cert"
-CONF_DISABLE_MBEDTLS_PKCS7 = "disable_mbedtls_pkcs7"
-CONF_DISABLE_REGI2C_IN_IRAM = "disable_regi2c_in_iram"
-CONF_DISABLE_FATFS = "disable_fatfs"
 
 # VFS requirement tracking
 # Components that need VFS features can call require_vfs_select() or require_vfs_dir()
 KEY_VFS_SELECT_REQUIRED = "vfs_select_required"
 KEY_VFS_DIR_REQUIRED = "vfs_dir_required"
-# Feature requirement tracking - components can call require_* functions to re-enable
-# These are stored in CORE.data[KEY_ESP32] dict
-KEY_USB_SERIAL_JTAG_SECONDARY_REQUIRED = "usb_serial_jtag_secondary_required"
-KEY_MBEDTLS_PEER_CERT_REQUIRED = "mbedtls_peer_cert_required"
-KEY_MBEDTLS_PKCS7_REQUIRED = "mbedtls_pkcs7_required"
-KEY_FATFS_REQUIRED = "fatfs_required"
 
 
 def require_vfs_select() -> None:
@@ -768,55 +695,6 @@ def require_vfs_dir() -> None:
     CORE.data[KEY_VFS_DIR_REQUIRED] = True
 
 
-def require_full_certificate_bundle() -> None:
-    """Request the full certificate bundle instead of the common-CAs-only bundle.
-
-    By default, ESPHome uses CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN which
-    includes only CAs with >1% market share (~51 KB smaller than full bundle).
-    This covers ~99% of websites including Let's Encrypt, DigiCert, Google, Amazon.
-
-    Call this from components that need to connect to services using uncommon CAs.
-    """
-    CORE.data[KEY_ESP32][KEY_FULL_CERT_BUNDLE] = True
-
-
-def require_usb_serial_jtag_secondary() -> None:
-    """Mark that USB Serial/JTAG secondary console is required by a component.
-
-    Call this from components (e.g., logger) that need USB Serial/JTAG console output.
-    This prevents CONFIG_ESP_CONSOLE_SECONDARY_USB_SERIAL_JTAG from being disabled.
-    """
-    CORE.data[KEY_ESP32][KEY_USB_SERIAL_JTAG_SECONDARY_REQUIRED] = True
-
-
-def require_mbedtls_peer_cert() -> None:
-    """Mark that mbedTLS peer certificate retention is required by a component.
-
-    Call this from components that need access to the peer certificate after
-    the TLS handshake is complete. This prevents CONFIG_MBEDTLS_SSL_KEEP_PEER_CERTIFICATE
-    from being disabled.
-    """
-    CORE.data[KEY_ESP32][KEY_MBEDTLS_PEER_CERT_REQUIRED] = True
-
-
-def require_mbedtls_pkcs7() -> None:
-    """Mark that mbedTLS PKCS#7 support is required by a component.
-
-    Call this from components that need PKCS#7 certificate validation.
-    This prevents CONFIG_MBEDTLS_PKCS7_C from being disabled.
-    """
-    CORE.data[KEY_ESP32][KEY_MBEDTLS_PKCS7_REQUIRED] = True
-
-
-def require_fatfs() -> None:
-    """Mark that FATFS support is required by a component.
-
-    Call this from components that use FATFS (e.g., SD card, storage components).
-    This prevents FATFS from being disabled when disable_fatfs is set.
-    """
-    CORE.data[KEY_ESP32][KEY_FATFS_REQUIRED] = True
-
-
 def _parse_idf_component(value: str) -> ConfigType:
     """Parse IDF component shorthand syntax like 'owner/component^version'"""
     # Match operator followed by version-like string (digit or *)
@@ -898,22 +776,6 @@ FRAMEWORK_SCHEMA = cv.Schema(
                     min=8192, max=32768
                 ),
                 cv.Optional(CONF_ENABLE_OTA_ROLLBACK, default=True): cv.boolean,
-                cv.Optional(
-                    CONF_USE_FULL_CERTIFICATE_BUNDLE, default=False
-                ): cv.boolean,
-                cv.Optional(CONF_INCLUDE_IDF_COMPONENTS, default=[]): cv.ensure_list(
-                    cv.string_strict
-                ),
-                cv.Optional(CONF_DISABLE_DEBUG_STUBS, default=True): cv.boolean,
-                cv.Optional(CONF_DISABLE_OCD_AWARE, default=True): cv.boolean,
-                cv.Optional(
-                    CONF_DISABLE_USB_SERIAL_JTAG_SECONDARY, default=True
-                ): cv.boolean,
-                cv.Optional(CONF_DISABLE_DEV_NULL_VFS, default=True): cv.boolean,
-                cv.Optional(CONF_DISABLE_MBEDTLS_PEER_CERT, default=True): cv.boolean,
-                cv.Optional(CONF_DISABLE_MBEDTLS_PKCS7, default=True): cv.boolean,
-                cv.Optional(CONF_DISABLE_REGI2C_IN_IRAM, default=True): cv.boolean,
-                cv.Optional(CONF_DISABLE_FATFS, default=True): cv.boolean,
             }
         ),
         cv.Optional(CONF_COMPONENTS, default=[]): cv.ensure_list(
@@ -1103,19 +965,6 @@ def _configure_lwip_max_sockets(conf: dict) -> None:
     add_idf_sdkconfig_option("CONFIG_LWIP_MAX_SOCKETS", max_sockets)
 
 
-@coroutine_with_priority(CoroPriority.FINAL)
-async def _write_exclude_components() -> None:
-    """Write EXCLUDE_COMPONENTS cmake arg after all components have registered exclusions."""
-    if KEY_ESP32 not in CORE.data:
-        return
-    excluded = CORE.data[KEY_ESP32].get(KEY_EXCLUDE_COMPONENTS)
-    if excluded:
-        exclude_list = ";".join(sorted(excluded))
-        cg.add_platformio_option(
-            "board_build.cmake_extra_args", f"-DEXCLUDE_COMPONENTS={exclude_list}"
-        )
-
-
 @coroutine_with_priority(CoroPriority.FINAL)
 async def _add_yaml_idf_components(components: list[ConfigType]):
     """Add IDF components from YAML config with final priority to override code-added components."""
@@ -1199,19 +1048,6 @@ async def to_code(config):
         cg.add_build_flag("-DUSE_ESP32_FRAMEWORK_ESP_IDF")
         if use_platformio:
             cg.add_platformio_option("framework", "espidf")
-
-        # Wrap std::__throw_* functions to abort immediately, eliminating ~3KB of
-        # exception class overhead. See throw_stubs.cpp for implementation.
-        # ESP-IDF already compiles with -fno-exceptions, so this code was dead anyway.
-        for mangled in [
-            "_ZSt20__throw_length_errorPKc",
-            "_ZSt19__throw_logic_errorPKc",
-            "_ZSt20__throw_out_of_rangePKc",
-            "_ZSt24__throw_out_of_range_fmtPKcz",
-            "_ZSt17__throw_bad_allocv",
-            "_ZSt25__throw_bad_function_callv",
-        ]:
-            cg.add_build_flag(f"-Wl,--wrap={mangled}")
     else:
         cg.add_build_flag("-DUSE_ARDUINO")
         cg.add_build_flag("-DUSE_ESP32_FRAMEWORK_ARDUINO")
@@ -1244,18 +1080,6 @@ async def to_code(config):
 
     cg.add_build_flag("-Wno-nonnull-compare")
 
-    # Use CMN (common CAs) bundle by default to save ~51KB flash
-    # CMN covers CAs with >1% market share (~99% of websites)
-    # Components needing uncommon CAs can call require_full_certificate_bundle()
-    use_full_bundle = conf[CONF_ADVANCED].get(
-        CONF_USE_FULL_CERTIFICATE_BUNDLE, False
-    ) or CORE.data[KEY_ESP32].get(KEY_FULL_CERT_BUNDLE, False)
-    add_idf_sdkconfig_option(
-        "CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL", use_full_bundle
-    )
-    if not use_full_bundle:
-        add_idf_sdkconfig_option("CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN", True)
-
     add_idf_sdkconfig_option(f"CONFIG_IDF_TARGET_{variant}", True)
     add_idf_sdkconfig_option(
         f"CONFIG_ESPTOOLPY_FLASHSIZE_{config[CONF_FLASH_SIZE]}", True
@@ -1329,11 +1153,6 @@ async def to_code(config):
 
     # Apply LWIP optimization settings
     advanced = conf[CONF_ADVANCED]
-
-    # Re-include any IDF components the user explicitly requested
-    for component_name in advanced.get(CONF_INCLUDE_IDF_COMPONENTS, []):
-        include_idf_component(component_name)
-
     # DHCP server: only disable if explicitly set to false
     # WiFi component handles its own optimization when AP mode is not used
     # When using Arduino with Ethernet, DHCP server functions must be available
@@ -1455,61 +1274,6 @@ async def to_code(config):
 
     add_idf_sdkconfig_option(f"CONFIG_LOG_DEFAULT_LEVEL_{conf[CONF_LOG_LEVEL]}", True)
 
-    # Disable OpenOCD debug stubs to save code size
-    # These are used for on-chip debugging with OpenOCD/JTAG, rarely needed for ESPHome
-    if advanced[CONF_DISABLE_DEBUG_STUBS]:
-        add_idf_sdkconfig_option("CONFIG_ESP_DEBUG_STUBS_ENABLE", False)
-
-    # Disable OCD-aware exception handlers
-    # When enabled, the panic handler detects JTAG debugger and halts instead of resetting
-    # Most ESPHome users don't use JTAG debugging
-    if advanced[CONF_DISABLE_OCD_AWARE]:
-        add_idf_sdkconfig_option("CONFIG_ESP_DEBUG_OCDAWARE", False)
-
-    # Disable USB Serial/JTAG secondary console
-    # Components like logger can call require_usb_serial_jtag_secondary() to re-enable
-    if CORE.data[KEY_ESP32].get(KEY_USB_SERIAL_JTAG_SECONDARY_REQUIRED, False):
-        add_idf_sdkconfig_option("CONFIG_ESP_CONSOLE_SECONDARY_USB_SERIAL_JTAG", True)
-    elif advanced[CONF_DISABLE_USB_SERIAL_JTAG_SECONDARY]:
-        add_idf_sdkconfig_option("CONFIG_ESP_CONSOLE_SECONDARY_NONE", True)
-
-    # Disable /dev/null VFS initialization
-    # ESPHome doesn't typically need /dev/null
-    if advanced[CONF_DISABLE_DEV_NULL_VFS]:
-        add_idf_sdkconfig_option("CONFIG_VFS_INITIALIZE_DEV_NULL", False)
-
-    # Disable keeping peer certificate after TLS handshake
-    # Saves ~4KB heap per connection, but prevents certificate inspection after handshake
-    # Components that need it can call require_mbedtls_peer_cert()
-    if CORE.data[KEY_ESP32].get(KEY_MBEDTLS_PEER_CERT_REQUIRED, False):
-        add_idf_sdkconfig_option("CONFIG_MBEDTLS_SSL_KEEP_PEER_CERTIFICATE", True)
-    elif advanced[CONF_DISABLE_MBEDTLS_PEER_CERT]:
-        add_idf_sdkconfig_option("CONFIG_MBEDTLS_SSL_KEEP_PEER_CERTIFICATE", False)
-
-    # Disable PKCS#7 support in mbedTLS
-    # Only needed for specific certificate validation scenarios
-    # Components that need it can call require_mbedtls_pkcs7()
-    if CORE.data[KEY_ESP32].get(KEY_MBEDTLS_PKCS7_REQUIRED, False):
-        # Component called require_mbedtls_pkcs7() - enable regardless of user setting
-        add_idf_sdkconfig_option("CONFIG_MBEDTLS_PKCS7_C", True)
-    elif advanced[CONF_DISABLE_MBEDTLS_PKCS7]:
-        add_idf_sdkconfig_option("CONFIG_MBEDTLS_PKCS7_C", False)
-
-    # Disable regi2c control functions in IRAM
-    # Only needed if using analog peripherals (ADC, DAC, etc.) from ISRs while cache is disabled
-    if advanced[CONF_DISABLE_REGI2C_IN_IRAM]:
-        add_idf_sdkconfig_option("CONFIG_ESP_REGI2C_CTRL_FUNC_IN_IRAM", False)
-
-    # Disable FATFS support
-    # Components that need FATFS (SD card, etc.) can call require_fatfs()
-    if CORE.data[KEY_ESP32].get(KEY_FATFS_REQUIRED, False):
-        # Component called require_fatfs() - enable regardless of user setting
-        add_idf_sdkconfig_option("CONFIG_FATFS_LFN_NONE", False)
-        add_idf_sdkconfig_option("CONFIG_FATFS_VOLUME_COUNT", 2)
-    elif advanced[CONF_DISABLE_FATFS]:
-        add_idf_sdkconfig_option("CONFIG_FATFS_LFN_NONE", True)
-        add_idf_sdkconfig_option("CONFIG_FATFS_VOLUME_COUNT", 0)
-
     for name, value in conf[CONF_SDKCONFIG_OPTIONS].items():
         add_idf_sdkconfig_option(name, RawSdkconfigValue(value))
 
@@ -1518,11 +1282,6 @@ async def to_code(config):
     if conf[CONF_COMPONENTS]:
         CORE.add_job(_add_yaml_idf_components, conf[CONF_COMPONENTS])
 
-    # Write EXCLUDE_COMPONENTS at FINAL priority after all components have had
-    # a chance to call include_idf_component() to re-enable components they need.
-    # Default exclusions are added in set_core_data() during config validation.
-    CORE.add_job(_write_exclude_components)
-
 
 APP_PARTITION_SIZES = {
     "2MB": 0x0C0000,  # 768 KB

esphome/components/esp32/boards.py

@@ -175,32 +175,6 @@ ESP32_BOARD_PINS = {
         "LED": 13,
         "LED_BUILTIN": 13,
     },
-    "adafruit_feather_esp32s3_reversetft": {
-        "BUTTON": 0,
-        "A0": 18,
-        "A1": 17,
-        "A2": 16,
-        "A3": 15,
-        "A4": 14,
-        "A5": 8,
-        "SCK": 36,
-        "MOSI": 35,
-        "MISO": 37,
-        "RX": 38,
-        "TX": 39,
-        "SCL": 4,
-        "SDA": 3,
-        "NEOPIXEL": 33,
-        "PIN_NEOPIXEL": 33,
-        "NEOPIXEL_POWER": 21,
-        "TFT_I2C_POWER": 7,
-        "TFT_CS": 42,
-        "TFT_DC": 40,
-        "TFT_RESET": 41,
-        "TFT_BACKLIGHT": 45,
-        "LED": 13,
-        "LED_BUILTIN": 13,
-    },
     "adafruit_feather_esp32s3_tft": {
         "BUTTON": 0,
         "A0": 18,

esphome/components/esp32/const.py

@@ -6,14 +6,12 @@ KEY_FLASH_SIZE = "flash_size"
 KEY_VARIANT = "variant"
 KEY_SDKCONFIG_OPTIONS = "sdkconfig_options"
 KEY_COMPONENTS = "components"
-KEY_EXCLUDE_COMPONENTS = "exclude_components"
 KEY_REPO = "repo"
 KEY_REF = "ref"
 KEY_REFRESH = "refresh"
 KEY_PATH = "path"
 KEY_SUBMODULES = "submodules"
 KEY_EXTRA_BUILD_FILES = "extra_build_files"
-KEY_FULL_CERT_BUNDLE = "full_cert_bundle"
 
 VARIANT_ESP32 = "ESP32"
 VARIANT_ESP32C2 = "ESP32C2"

esphome/components/esp32/throw_stubs.cpp

@@ -1,57 +0,0 @@
-/*
- * Linker wrap stubs for std::__throw_* functions.
- *
- * ESP-IDF compiles with -fno-exceptions, so C++ exceptions always abort.
- * However, ESP-IDF only wraps low-level functions (__cxa_throw, etc.),
- * not the std::__throw_* functions that construct exception objects first.
- * This pulls in ~3KB of dead exception class code that can never run.
- *
- * ESP8266 Arduino already solved this: their toolchain rebuilds libstdc++
- * with throw functions that just call abort(). We achieve the same result
- * using linker --wrap without requiring toolchain changes.
- *
- * These stubs abort immediately with a descriptive message, allowing
- * the linker to dead-code eliminate the exception class infrastructure.
- *
- * Wrapped functions and their callers:
- * - std::__throw_length_error: std::string::reserve, std::vector::reserve
- * - std::__throw_logic_error: std::promise, std::packaged_task
- * - std::__throw_out_of_range: std::string::at, std::vector::at
- * - std::__throw_out_of_range_fmt: std::bitset::to_ulong
- * - std::__throw_bad_alloc: operator new
- * - std::__throw_bad_function_call: std::function::operator()
- */
-
-#ifdef USE_ESP_IDF
-#include "esp_system.h"
-
-namespace esphome::esp32 {}
-
-// Linker wraps for std::__throw_* - must be extern "C" at global scope.
-// Names must be __wrap_ + mangled name for the linker's --wrap option.
-
-// NOLINTBEGIN(bugprone-reserved-identifier,cert-dcl37-c,cert-dcl51-cpp,readability-identifier-naming)
-extern "C" {
-
-// std::__throw_length_error(char const*) - called when container size exceeds max_size()
-void __wrap__ZSt20__throw_length_errorPKc(const char *) { esp_system_abort("std::length_error"); }
-
-// std::__throw_logic_error(char const*) - called for logic errors (e.g., promise already satisfied)
-void __wrap__ZSt19__throw_logic_errorPKc(const char *) { esp_system_abort("std::logic_error"); }
-
-// std::__throw_out_of_range(char const*) - called by at() when index is out of bounds
-void __wrap__ZSt20__throw_out_of_rangePKc(const char *) { esp_system_abort("std::out_of_range"); }
-
-// std::__throw_out_of_range_fmt(char const*, ...) - called by bitset::to_ulong when value doesn't fit
-void __wrap__ZSt24__throw_out_of_range_fmtPKcz(const char *, ...) { esp_system_abort("std::out_of_range"); }
-
-// std::__throw_bad_alloc() - called when operator new fails
-void __wrap__ZSt17__throw_bad_allocv() { esp_system_abort("std::bad_alloc"); }
-
-// std::__throw_bad_function_call() - called when invoking empty std::function
-void __wrap__ZSt25__throw_bad_function_callv() { esp_system_abort("std::bad_function_call"); }
-
-}  // extern "C"
-// NOLINTEND(bugprone-reserved-identifier,cert-dcl37-c,cert-dcl51-cpp,readability-identifier-naming)
-
-#endif  // USE_ESP_IDF

esphome/components/esp32_rmt_led_strip/light.py

@@ -5,7 +5,6 @@ from esphome import pins
 import esphome.codegen as cg
 from esphome.components import esp32, light
 from esphome.components.const import CONF_USE_PSRAM
-from esphome.components.esp32 import include_idf_component
 import esphome.config_validation as cv
 from esphome.const import (
     CONF_CHIPSET,
@@ -130,9 +129,6 @@ CONFIG_SCHEMA = cv.All(
 
 
 async def to_code(config):
-    # Re-enable ESP-IDF's RMT driver (excluded by default to save compile time)
-    include_idf_component("esp_driver_rmt")
-
     var = cg.new_Pvariable(config[CONF_OUTPUT_ID])
     await light.register_light(var, config)
     await cg.register_component(var, config)

esphome/components/esp32_touch/__init__.py

@@ -6,7 +6,6 @@ from esphome.components.esp32 import (
     VARIANT_ESP32S3,
     get_esp32_variant,
     gpio,
-    include_idf_component,
 )
 import esphome.config_validation as cv
 from esphome.const import (
@@ -267,9 +266,6 @@ CONFIG_SCHEMA = cv.All(
 
 
 async def to_code(config):
-    # Re-enable ESP-IDF's touch sensor driver (excluded by default to save compile time)
-    include_idf_component("esp_driver_touch_sens")
-
     touch = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(touch, config)
 

esphome/components/ethernet/__init__.py

@@ -14,7 +14,6 @@ from esphome.components.esp32 import (
     add_idf_component,
     add_idf_sdkconfig_option,
     get_esp32_variant,
-    include_idf_component,
 )
 from esphome.components.network import ip_address_literal
 from esphome.components.spi import CONF_INTERFACE_INDEX, get_spi_interface
@@ -420,9 +419,6 @@ async def to_code(config):
     # Also disable WiFi/BT coexistence since WiFi is disabled
     add_idf_sdkconfig_option("CONFIG_SW_COEXIST_ENABLE", False)
 
-    # Re-enable ESP-IDF's Ethernet driver (excluded by default to save compile time)
-    include_idf_component("esp_eth")
-
     if config[CONF_TYPE] == "LAN8670":
         # Add LAN867x 10BASE-T1S PHY support component
         add_idf_component(name="espressif/lan867x", ref="2.0.0")

esphome/components/event/event.h

@@ -16,8 +16,12 @@ namespace event {
 #define LOG_EVENT(prefix, type, obj) \
   if ((obj) != nullptr) { \
     ESP_LOGCONFIG(TAG, "%s%s '%s'", prefix, LOG_STR_LITERAL(type), (obj)->get_name().c_str()); \
-    LOG_ENTITY_ICON(TAG, prefix, *(obj)); \
-    LOG_ENTITY_DEVICE_CLASS(TAG, prefix, *(obj)); \
+    if (!(obj)->get_icon_ref().empty()) { \
+      ESP_LOGCONFIG(TAG, "%s  Icon: '%s'", prefix, (obj)->get_icon_ref().c_str()); \
+    } \
+    if (!(obj)->get_device_class_ref().empty()) { \
+      ESP_LOGCONFIG(TAG, "%s  Device Class: '%s'", prefix, (obj)->get_device_class_ref().c_str()); \
+    } \
   }
 
 class Event : public EntityBase, public EntityBase_DeviceClass {

esphome/components/factory_reset/factory_reset.cpp

@@ -3,7 +3,6 @@
 #include "esphome/core/application.h"
 #include "esphome/core/hal.h"
 #include "esphome/core/log.h"
-#include "esphome/core/progmem.h"
 
 #include <cinttypes>
 
@@ -20,8 +19,7 @@ static bool was_power_cycled() {
 #endif
 #ifdef USE_ESP8266
   auto reset_reason = EspClass::getResetReason();
-  return ESPHOME_strcasecmp_P(reset_reason.c_str(), ESPHOME_PSTR("power On")) == 0 ||
-         ESPHOME_strcasecmp_P(reset_reason.c_str(), ESPHOME_PSTR("external system")) == 0;
+  return strcasecmp(reset_reason.c_str(), "power On") == 0 || strcasecmp(reset_reason.c_str(), "external system") == 0;
 #endif
 #ifdef USE_LIBRETINY
   auto reason = lt_get_reboot_reason();

esphome/components/fan/fan.cpp

@@ -227,7 +227,8 @@ void Fan::publish_state() {
 constexpr uint32_t RESTORE_STATE_VERSION = 0x71700ABA;
 optional<FanRestoreState> Fan::restore_state_() {
   FanRestoreState recovered{};
-  this->rtc_ = this->make_entity_preference<FanRestoreState>(RESTORE_STATE_VERSION);
+  this->rtc_ =
+      global_preferences->make_preference<FanRestoreState>(this->get_preference_hash() ^ RESTORE_STATE_VERSION);
   bool restored = this->rtc_.load(&recovered);
 
   switch (this->restore_mode_) {

esphome/components/globals/__init__.py

@@ -9,55 +9,29 @@ from esphome.const import (
     CONF_VALUE,
 )
 from esphome.core import CoroPriority, coroutine_with_priority
-from esphome.types import ConfigType
 
 CODEOWNERS = ["@esphome/core"]
 globals_ns = cg.esphome_ns.namespace("globals")
 GlobalsComponent = globals_ns.class_("GlobalsComponent", cg.Component)
-RestoringGlobalsComponent = globals_ns.class_(
-    "RestoringGlobalsComponent", cg.PollingComponent
-)
+RestoringGlobalsComponent = globals_ns.class_("RestoringGlobalsComponent", cg.Component)
 RestoringGlobalStringComponent = globals_ns.class_(
-    "RestoringGlobalStringComponent", cg.PollingComponent
+    "RestoringGlobalStringComponent", cg.Component
 )
 GlobalVarSetAction = globals_ns.class_("GlobalVarSetAction", automation.Action)
 
 CONF_MAX_RESTORE_DATA_LENGTH = "max_restore_data_length"
 
-# Base schema fields shared by both variants
-_BASE_SCHEMA = {
-    cv.Required(CONF_ID): cv.declare_id(GlobalsComponent),
-    cv.Required(CONF_TYPE): cv.string_strict,
-    cv.Optional(CONF_INITIAL_VALUE): cv.string_strict,
-    cv.Optional(CONF_MAX_RESTORE_DATA_LENGTH): cv.int_range(0, 254),
-}
-
-# Non-restoring globals: regular Component (no polling needed)
-_NON_RESTORING_SCHEMA = cv.Schema(
-    {
-        **_BASE_SCHEMA,
-        cv.Optional(CONF_RESTORE_VALUE, default=False): cv.boolean,
-    }
-).extend(cv.COMPONENT_SCHEMA)
-
-# Restoring globals: PollingComponent with configurable update_interval
-_RESTORING_SCHEMA = cv.Schema(
-    {
-        **_BASE_SCHEMA,
-        cv.Optional(CONF_RESTORE_VALUE, default=True): cv.boolean,
-    }
-).extend(cv.polling_component_schema("1s"))
-
-
-def _globals_schema(config: ConfigType) -> ConfigType:
-    """Select schema based on restore_value setting."""
-    if config.get(CONF_RESTORE_VALUE, False):
-        return _RESTORING_SCHEMA(config)
-    return _NON_RESTORING_SCHEMA(config)
-
 
 MULTI_CONF = True
-CONFIG_SCHEMA = _globals_schema
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_ID): cv.declare_id(GlobalsComponent),
+        cv.Required(CONF_TYPE): cv.string_strict,
+        cv.Optional(CONF_INITIAL_VALUE): cv.string_strict,
+        cv.Optional(CONF_RESTORE_VALUE, default=False): cv.boolean,
+        cv.Optional(CONF_MAX_RESTORE_DATA_LENGTH): cv.int_range(0, 254),
+    }
+).extend(cv.COMPONENT_SCHEMA)
 
 
 # Run with low priority so that namespaces are registered first

esphome/components/globals/globals_component.h

@@ -5,7 +5,8 @@
 #include "esphome/core/helpers.h"
 #include <cstring>
 
-namespace esphome::globals {
+namespace esphome {
+namespace globals {
 
 template<typename T> class GlobalsComponent : public Component {
  public:
@@ -23,14 +24,13 @@ template<typename T> class GlobalsComponent : public Component {
   T value_{};
 };
 
-template<typename T> class RestoringGlobalsComponent : public PollingComponent {
+template<typename T> class RestoringGlobalsComponent : public Component {
  public:
   using value_type = T;
-  explicit RestoringGlobalsComponent() : PollingComponent(1000) {}
-  explicit RestoringGlobalsComponent(T initial_value) : PollingComponent(1000), value_(initial_value) {}
+  explicit RestoringGlobalsComponent() = default;
+  explicit RestoringGlobalsComponent(T initial_value) : value_(initial_value) {}
   explicit RestoringGlobalsComponent(
-      std::array<typename std::remove_extent<T>::type, std::extent<T>::value> initial_value)
-      : PollingComponent(1000) {
+      std::array<typename std::remove_extent<T>::type, std::extent<T>::value> initial_value) {
     memcpy(this->value_, initial_value.data(), sizeof(T));
   }
 
@@ -44,7 +44,7 @@ template<typename T> class RestoringGlobalsComponent : public PollingComponent {
 
   float get_setup_priority() const override { return setup_priority::HARDWARE; }
 
-  void update() override { store_value_(); }
+  void loop() override { store_value_(); }
 
   void on_shutdown() override { store_value_(); }
 
@@ -66,14 +66,13 @@ template<typename T> class RestoringGlobalsComponent : public PollingComponent {
 };
 
 // Use with string or subclasses of strings
-template<typename T, uint8_t SZ> class RestoringGlobalStringComponent : public PollingComponent {
+template<typename T, uint8_t SZ> class RestoringGlobalStringComponent : public Component {
  public:
   using value_type = T;
-  explicit RestoringGlobalStringComponent() : PollingComponent(1000) {}
-  explicit RestoringGlobalStringComponent(T initial_value) : PollingComponent(1000) { this->value_ = initial_value; }
+  explicit RestoringGlobalStringComponent() = default;
+  explicit RestoringGlobalStringComponent(T initial_value) { this->value_ = initial_value; }
   explicit RestoringGlobalStringComponent(
-      std::array<typename std::remove_extent<T>::type, std::extent<T>::value> initial_value)
-      : PollingComponent(1000) {
+      std::array<typename std::remove_extent<T>::type, std::extent<T>::value> initial_value) {
     memcpy(this->value_, initial_value.data(), sizeof(T));
   }
 
@@ -91,7 +90,7 @@ template<typename T, uint8_t SZ> class RestoringGlobalStringComponent : public P
 
   float get_setup_priority() const override { return setup_priority::HARDWARE; }
 
-  void update() override { store_value_(); }
+  void loop() override { store_value_(); }
 
   void on_shutdown() override { store_value_(); }
 
@@ -145,4 +144,5 @@ template<typename T> T &id(GlobalsComponent<T> *value) { return value->value();
 template<typename T> T &id(RestoringGlobalsComponent<T> *value) { return value->value(); }
 template<typename T, uint8_t SZ> T &id(RestoringGlobalStringComponent<T, SZ> *value) { return value->value(); }
 
-}  // namespace esphome::globals
+}  // namespace globals
+}  // namespace esphome

esphome/components/haier/haier_base.cpp

@@ -350,7 +350,8 @@ ClimateTraits HaierClimateBase::traits() { return traits_; }
 
 void HaierClimateBase::initialization() {
   constexpr uint32_t restore_settings_version = 0xA77D21EF;
-  this->base_rtc_ = this->make_entity_preference<HaierBaseSettings>(restore_settings_version);
+  this->base_rtc_ =
+      global_preferences->make_preference<HaierBaseSettings>(this->get_preference_hash() ^ restore_settings_version);
   HaierBaseSettings recovered;
   if (!this->base_rtc_.load(&recovered)) {
     recovered = {false, true};

esphome/components/haier/hon_climate.cpp

@@ -515,7 +515,8 @@ haier_protocol::HaierMessage HonClimate::get_power_message(bool state) {
 void HonClimate::initialization() {
   HaierClimateBase::initialization();
   constexpr uint32_t restore_settings_version = 0x57EB59DDUL;
-  this->hon_rtc_ = this->make_entity_preference<HonSettings>(restore_settings_version);
+  this->hon_rtc_ =
+      global_preferences->make_preference<HonSettings>(this->get_preference_hash() ^ restore_settings_version);
   HonSettings recovered;
   if (this->hon_rtc_.load(&recovered)) {
     this->settings_ = recovered;

esphome/components/http_request/__init__.py

@@ -126,7 +126,7 @@ CONFIG_SCHEMA = cv.All(
             ),
             cv.Optional(CONF_CA_CERTIFICATE_PATH): cv.All(
                 cv.file_,
-                cv.Any(cv.only_on(PLATFORM_HOST), cv.only_on_esp32),
+                cv.only_on(PLATFORM_HOST),
             ),
         }
     ).extend(cv.COMPONENT_SCHEMA),
@@ -155,32 +155,12 @@ async def to_code(config):
         cg.add(var.set_watchdog_timeout(timeout_ms))
 
     if CORE.is_esp32:
-        # Re-enable ESP-IDF's HTTP client (excluded by default to save compile time)
-        esp32.include_idf_component("esp_http_client")
-
         cg.add(var.set_buffer_size_rx(config[CONF_BUFFER_SIZE_RX]))
         cg.add(var.set_buffer_size_tx(config[CONF_BUFFER_SIZE_TX]))
         cg.add(var.set_verify_ssl(config[CONF_VERIFY_SSL]))
 
         if config.get(CONF_VERIFY_SSL):
-            if ca_cert_path := config.get(CONF_CA_CERTIFICATE_PATH):
-                with open(ca_cert_path, encoding="utf-8") as f:
-                    ca_cert_content = f.read()
-                cg.add(var.set_ca_certificate(ca_cert_content))
-            else:
-                # Uses the certificate bundle configured in esp32 component.
-                # By default, ESPHome uses the CMN (common CAs) bundle which covers
-                # ~99% of websites including GitHub, Let's Encrypt, DigiCert, etc.
-                # If connecting to services with uncommon CAs, components can call:
-                #   esp32.require_full_certificate_bundle()
-                # Or users can set in their config:
-                #   esp32:
-                #     framework:
-                #       advanced:
-                #         use_full_certificate_bundle: true
-                esp32.add_idf_sdkconfig_option(
-                    "CONFIG_MBEDTLS_CERTIFICATE_BUNDLE", True
-                )
+            esp32.add_idf_sdkconfig_option("CONFIG_MBEDTLS_CERTIFICATE_BUNDLE", True)
 
         esp32.add_idf_sdkconfig_option(
             "CONFIG_ESP_TLS_INSECURE",

esphome/components/http_request/http_request_arduino.cpp

@@ -131,10 +131,6 @@ std::shared_ptr<HttpContainer> HttpRequestArduino::perform(const std::string &ur
     }
   }
 
-  // HTTPClient::getSize() returns -1 for chunked transfer encoding (no Content-Length).
-  // When cast to size_t, -1 becomes SIZE_MAX (4294967295 on 32-bit).
-  // The read() method handles this: bytes_read_ can never reach SIZE_MAX, so the
-  // early return check (bytes_read_ >= content_length) will never trigger.
   int content_length = container->client_.getSize();
   ESP_LOGD(TAG, "Content-Length: %d", content_length);
   container->content_length = (size_t) content_length;
@@ -171,23 +167,17 @@ int HttpContainerArduino::read(uint8_t *buf, size_t max_len) {
   }
 
   int available_data = stream_ptr->available();
-  // For chunked transfer encoding, HTTPClient::getSize() returns -1, which becomes SIZE_MAX when
-  // cast to size_t. SIZE_MAX - bytes_read_ is still huge, so it won't limit the read.
-  size_t remaining = (this->content_length > 0) ? (this->content_length - this->bytes_read_) : max_len;
-  int bufsize = std::min(max_len, std::min(remaining, (size_t) available_data));
+  int bufsize = std::min(max_len, std::min(this->content_length - this->bytes_read_, (size_t) available_data));
 
   if (bufsize == 0) {
     this->duration_ms += (millis() - start);
-    // Check if we've read all expected content (only valid when content_length is known and not SIZE_MAX)
-    // For chunked encoding (content_length == SIZE_MAX), we can't use this check
-    if (this->content_length > 0 && this->bytes_read_ >= this->content_length) {
+    // Check if we've read all expected content
+    if (this->bytes_read_ >= this->content_length) {
       return 0;  // All content read successfully
     }
     // No data available - check if connection is still open
-    // For chunked encoding, !connected() after reading means EOF (all chunks received)
-    // For known content_length with bytes_read_ < content_length, it means connection dropped
     if (!stream_ptr->connected()) {
-      return HTTP_ERROR_CONNECTION_CLOSED;  // Connection closed or EOF for chunked
+      return HTTP_ERROR_CONNECTION_CLOSED;  // Connection closed prematurely
     }
     return 0;  // No data yet, caller should retry
   }

esphome/components/http_request/http_request_idf.cpp

@@ -27,9 +27,8 @@ void HttpRequestIDF::dump_config() {
   HttpRequestComponent::dump_config();
   ESP_LOGCONFIG(TAG,
                 "  Buffer Size RX: %u\n"
-                "  Buffer Size TX: %u\n"
-                "  Custom CA Certificate: %s",
-                this->buffer_size_rx_, this->buffer_size_tx_, YESNO(this->ca_certificate_ != nullptr));
+                "  Buffer Size TX: %u",
+                this->buffer_size_rx_, this->buffer_size_tx_);
 }
 
 esp_err_t HttpRequestIDF::http_event_handler(esp_http_client_event_t *evt) {
@@ -89,15 +88,11 @@ std::shared_ptr<HttpContainer> HttpRequestIDF::perform(const std::string &url, c
   config.disable_auto_redirect = !this->follow_redirects_;
   config.max_redirection_count = this->redirect_limit_;
   config.auth_type = HTTP_AUTH_TYPE_BASIC;
-  if (secure && this->verify_ssl_) {
-    if (this->ca_certificate_ != nullptr) {
-      config.cert_pem = this->ca_certificate_;
 #if CONFIG_MBEDTLS_CERTIFICATE_BUNDLE
-    } else {
-      config.crt_bundle_attach = esp_crt_bundle_attach;
-#endif
-    }
+  if (secure && this->verify_ssl_) {
+    config.crt_bundle_attach = esp_crt_bundle_attach;
   }
+#endif
 
   if (this->useragent_ != nullptr) {
     config.user_agent = this->useragent_;
@@ -157,8 +152,6 @@ std::shared_ptr<HttpContainer> HttpRequestIDF::perform(const std::string &url, c
   }
 
   container->feed_wdt();
-  // esp_http_client_fetch_headers() returns 0 for chunked transfer encoding (no Content-Length header).
-  // The read() method handles content_length == 0 specially to support chunked responses.
   container->content_length = esp_http_client_fetch_headers(client);
   container->feed_wdt();
   container->status_code = esp_http_client_get_status_code(client);
@@ -227,22 +220,14 @@ std::shared_ptr<HttpContainer> HttpRequestIDF::perform(const std::string &url, c
 //
 // We normalize to HttpContainer::read() contract:
 //   > 0: bytes read
-//   0: all content read (only returned when content_length is known and fully read)
+//   0: no data yet / all content read (caller should check bytes_read vs content_length)
 //   < 0: error/connection closed
-//
-// Note on chunked transfer encoding:
-//   esp_http_client_fetch_headers() returns 0 for chunked responses (no Content-Length header).
-//   We handle this by skipping the content_length check when content_length is 0,
-//   allowing esp_http_client_read() to handle chunked decoding internally and signal EOF
-//   by returning 0.
 int HttpContainerIDF::read(uint8_t *buf, size_t max_len) {
   const uint32_t start = millis();
   watchdog::WatchdogManager wdm(this->parent_->get_watchdog_timeout());
 
   // Check if we've already read all expected content
-  // Skip this check when content_length is 0 (chunked transfer encoding or unknown length)
-  // For chunked responses, esp_http_client_read() will return 0 when all data is received
-  if (this->content_length > 0 && this->bytes_read_ >= this->content_length) {
+  if (this->bytes_read_ >= this->content_length) {
     return 0;  // All content read successfully
   }
 
@@ -257,13 +242,7 @@ int HttpContainerIDF::read(uint8_t *buf, size_t max_len) {
     return read_len_or_error;
   }
 
-  // esp_http_client_read() returns 0 in two cases:
-  // 1. Known content_length: connection closed before all data received (error)
-  // 2. Chunked encoding (content_length == 0): end of stream reached (EOF)
-  // For case 1, returning HTTP_ERROR_CONNECTION_CLOSED is correct.
-  // For case 2, 0 indicates that all chunked data has already been delivered
-  // in previous successful read() calls, so treating this as a closed
-  // connection does not cause any loss of response data.
+  // Connection closed by server before all content received
   if (read_len_or_error == 0) {
     return HTTP_ERROR_CONNECTION_CLOSED;
   }

esphome/components/http_request/http_request_idf.h

@@ -35,7 +35,6 @@ class HttpRequestIDF : public HttpRequestComponent {
   void set_buffer_size_rx(uint16_t buffer_size_rx) { this->buffer_size_rx_ = buffer_size_rx; }
   void set_buffer_size_tx(uint16_t buffer_size_tx) { this->buffer_size_tx_ = buffer_size_tx; }
   void set_verify_ssl(bool verify_ssl) { this->verify_ssl_ = verify_ssl; }
-  void set_ca_certificate(const char *ca_certificate) { this->ca_certificate_ = ca_certificate; }
 
  protected:
   std::shared_ptr<HttpContainer> perform(const std::string &url, const std::string &method, const std::string &body,
@@ -45,7 +44,6 @@ class HttpRequestIDF : public HttpRequestComponent {
   uint16_t buffer_size_rx_{};
   uint16_t buffer_size_tx_{};
   bool verify_ssl_{true};
-  const char *ca_certificate_{nullptr};
 
   /// @brief Monitors the http client events to gather response headers
   static esp_err_t http_event_handler(esp_http_client_event_t *evt);

esphome/components/http_request/ota/ota_http_request.cpp

@@ -82,7 +82,7 @@ uint8_t OtaHttpRequestComponent::do_ota_() {
   uint32_t last_progress = 0;
   uint32_t update_start_time = millis();
   md5::MD5Digest md5_receive;
-  char md5_receive_str[33];
+  std::unique_ptr<char[]> md5_receive_str(new char[33]);
 
   if (this->md5_expected_.empty() && !this->http_get_md5_()) {
     return OTA_MD5_INVALID;
@@ -176,14 +176,14 @@ uint8_t OtaHttpRequestComponent::do_ota_() {
 
   // verify MD5 is as expected and act accordingly
   md5_receive.calculate();
-  md5_receive.get_hex(md5_receive_str);
-  this->md5_computed_ = md5_receive_str;
+  md5_receive.get_hex(md5_receive_str.get());
+  this->md5_computed_ = md5_receive_str.get();
   if (strncmp(this->md5_computed_.c_str(), this->md5_expected_.c_str(), MD5_SIZE) != 0) {
     ESP_LOGE(TAG, "MD5 computed: %s - Aborting due to MD5 mismatch", this->md5_computed_.c_str());
     this->cleanup_(std::move(backend), container);
     return ota::OTA_RESPONSE_ERROR_MD5_MISMATCH;
   } else {
-    backend->set_update_md5(md5_receive_str);
+    backend->set_update_md5(md5_receive_str.get());
   }
 
   container->end();

esphome/components/hub75/boards/huidu.py

@@ -2,25 +2,6 @@
 
 from . import BoardConfig
 
-# Huidu HD-WF1
-BoardConfig(
-    "huidu-hd-wf1",
-    r1_pin=2,
-    g1_pin=6,
-    b1_pin=3,
-    r2_pin=4,
-    g2_pin=8,
-    b2_pin=5,
-    a_pin=39,
-    b_pin=38,
-    c_pin=37,
-    d_pin=36,
-    e_pin=12,
-    lat_pin=33,
-    oe_pin=35,
-    clk_pin=34,
-)
-
 # Huidu HD-WF2
 BoardConfig(
     "huidu-hd-wf2",

esphome/components/hub75/display.py

@@ -587,7 +587,7 @@ def _build_config_struct(
 async def to_code(config: ConfigType) -> None:
     add_idf_component(
         name="esphome/esp-hub75",
-        ref="0.3.2",
+        ref="0.3.0",
     )
 
     # Set compile-time configuration via build flags (so external library sees them)

esphome/components/i2s_audio/__init__.py

@@ -1,11 +1,6 @@
 from esphome import pins
 import esphome.codegen as cg
 from esphome.components.esp32 import (
-    add_idf_sdkconfig_option,
-    get_esp32_variant,
-    include_idf_component,
-)
-from esphome.components.esp32.const import (
     VARIANT_ESP32,
     VARIANT_ESP32C3,
     VARIANT_ESP32C5,
@@ -15,6 +10,8 @@ from esphome.components.esp32.const import (
     VARIANT_ESP32P4,
     VARIANT_ESP32S2,
     VARIANT_ESP32S3,
+    add_idf_sdkconfig_option,
+    get_esp32_variant,
 )
 import esphome.config_validation as cv
 from esphome.const import CONF_BITS_PER_SAMPLE, CONF_CHANNEL, CONF_ID, CONF_SAMPLE_RATE
@@ -275,10 +272,6 @@ FINAL_VALIDATE_SCHEMA = _final_validate
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(var, config)
-
-    # Re-enable ESP-IDF's I2S driver (excluded by default to save compile time)
-    include_idf_component("esp_driver_i2s")
-
     if use_legacy():
         cg.add_define("USE_I2S_LEGACY")
 

esphome/components/integration/integration_sensor.cpp

@@ -10,7 +10,7 @@ static const char *const TAG = "integration";
 
 void IntegrationSensor::setup() {
   if (this->restore_) {
-    this->pref_ = this->make_entity_preference<float>();
+    this->pref_ = global_preferences->make_preference<float>(this->get_preference_hash());
     float preference_value = 0;
     this->pref_.load(&preference_value);
     this->result_ = preference_value;

esphome/components/ld2450/ld2450.cpp

@@ -184,7 +184,7 @@ static inline bool validate_header_footer(const uint8_t *header_footer, const ui
 void LD2450Component::setup() {
 #ifdef USE_NUMBER
   if (this->presence_timeout_number_ != nullptr) {
-    this->pref_ = this->presence_timeout_number_->make_entity_preference<float>();
+    this->pref_ = global_preferences->make_preference<float>(this->presence_timeout_number_->get_preference_hash());
     this->set_presence_timeout();
   }
 #endif
@@ -451,7 +451,7 @@ void LD2450Component::handle_periodic_data_() {
   int16_t ty = 0;
   int16_t td = 0;
   int16_t ts = 0;
-  float angle = 0;
+  int16_t angle = 0;
   uint8_t index = 0;
   Direction direction{DIRECTION_UNDEFINED};
   bool is_moving = false;

esphome/components/ld2450/sensor.py

@@ -143,7 +143,6 @@ CONFIG_SCHEMA = CONFIG_SCHEMA.extend(
                     ],
                     icon=ICON_FORMAT_TEXT_ROTATION_ANGLE_UP,
                     unit_of_measurement=UNIT_DEGREES,
-                    accuracy_decimals=1,
                 ),
                 cv.Optional(CONF_DISTANCE): sensor.sensor_schema(
                     device_class=DEVICE_CLASS_DISTANCE,

esphome/components/libretiny/__init__.py

@@ -191,17 +191,10 @@ def _notify_old_style(config):
 
 
 # The dev and latest branches will be at *least* this version, which is what matters.
-# Use GitHub releases directly to avoid PlatformIO moderation delays.
 ARDUINO_VERSIONS = {
-    "dev": (cv.Version(1, 11, 0), "https://github.com/libretiny-eu/libretiny.git"),
-    "latest": (
-        cv.Version(1, 11, 0),
-        "https://github.com/libretiny-eu/libretiny.git#v1.11.0",
-    ),
-    "recommended": (
-        cv.Version(1, 11, 0),
-        "https://github.com/libretiny-eu/libretiny.git#v1.11.0",
-    ),
+    "dev": (cv.Version(1, 9, 2), "https://github.com/libretiny-eu/libretiny.git"),
+    "latest": (cv.Version(1, 9, 2), "libretiny"),
+    "recommended": (cv.Version(1, 9, 2), None),
 }
 
 

esphome/components/light/addressable_light_wrapper.h

@@ -7,7 +7,9 @@ namespace esphome::light {
 
 class AddressableLightWrapper : public light::AddressableLight {
  public:
-  explicit AddressableLightWrapper(light::LightState *light_state) : light_state_(light_state) {}
+  explicit AddressableLightWrapper(light::LightState *light_state) : light_state_(light_state) {
+    this->wrapper_state_ = new uint8_t[5];  // NOLINT(cppcoreguidelines-owning-memory)
+  }
 
   int32_t size() const override { return 1; }
 
@@ -116,7 +118,7 @@ class AddressableLightWrapper : public light::AddressableLight {
   }
 
   light::LightState *light_state_;
-  mutable uint8_t wrapper_state_[5]{};
+  uint8_t *wrapper_state_;
   ColorMode color_mode_{ColorMode::UNKNOWN};
 };
 

esphome/components/light/light_state.cpp

@@ -44,7 +44,7 @@ void LightState::setup() {
     case LIGHT_RESTORE_DEFAULT_ON:
     case LIGHT_RESTORE_INVERTED_DEFAULT_OFF:
     case LIGHT_RESTORE_INVERTED_DEFAULT_ON:
-      this->rtc_ = this->make_entity_preference<LightStateRTCState>();
+      this->rtc_ = global_preferences->make_preference<LightStateRTCState>(this->get_preference_hash());
       // Attempt to load from preferences, else fall back to default values
       if (!this->rtc_.load(&recovered)) {
         recovered.state = (this->restore_mode_ == LIGHT_RESTORE_DEFAULT_ON ||
@@ -57,7 +57,7 @@ void LightState::setup() {
       break;
     case LIGHT_RESTORE_AND_OFF:
     case LIGHT_RESTORE_AND_ON:
-      this->rtc_ = this->make_entity_preference<LightStateRTCState>();
+      this->rtc_ = global_preferences->make_preference<LightStateRTCState>(this->get_preference_hash());
       this->rtc_.load(&recovered);
       recovered.state = (this->restore_mode_ == LIGHT_RESTORE_AND_ON);
       break;

esphome/components/lock/lock.h

@@ -14,7 +14,9 @@ class Lock;
 #define LOG_LOCK(prefix, type, obj) \
   if ((obj) != nullptr) { \
     ESP_LOGCONFIG(TAG, "%s%s '%s'", prefix, LOG_STR_LITERAL(type), (obj)->get_name().c_str()); \
-    LOG_ENTITY_ICON(TAG, prefix, *(obj)); \
+    if (!(obj)->get_icon_ref().empty()) { \
+      ESP_LOGCONFIG(TAG, "%s  Icon: '%s'", prefix, (obj)->get_icon_ref().c_str()); \
+    } \
     if ((obj)->traits.get_assumed_state()) { \
       ESP_LOGCONFIG(TAG, "%s  Assumed State: YES", prefix); \
     } \

esphome/components/lvgl/number/lvgl_number.h

@@ -21,7 +21,7 @@ class LVGLNumber : public number::Number, public Component {
   void setup() override {
     float value = this->value_lambda_();
     if (this->restore_) {
-      this->pref_ = this->make_entity_preference<float>();
+      this->pref_ = global_preferences->make_preference<float>(this->get_preference_hash());
       if (this->pref_.load(&value)) {
         this->control_lambda_(value);
       }

esphome/components/lvgl/select/lvgl_select.h

@@ -20,7 +20,7 @@ class LVGLSelect : public select::Select, public Component {
     this->set_options_();
     if (this->restore_) {
       size_t index;
-      this->pref_ = this->make_entity_preference<size_t>();
+      this->pref_ = global_preferences->make_preference<size_t>(this->get_preference_hash());
       if (this->pref_.load(&index))
         this->widget_->set_selected_index(index, LV_ANIM_OFF);
     }

esphome/components/mdns/mdns_esp32.cpp

@@ -12,10 +12,6 @@ namespace esphome::mdns {
 static const char *const TAG = "mdns";
 
 static void register_esp32(MDNSComponent *comp, StaticVector<MDNSService, MDNS_SERVICE_COUNT> &services) {
-#ifdef USE_OPENTHREAD
-  // OpenThread handles service registration via SRP client
-  // Services are compiled by MDNSComponent::compile_records_() and consumed by OpenThreadSrpComponent
-#else
   esp_err_t err = mdns_init();
   if (err != ESP_OK) {
     ESP_LOGW(TAG, "Init failed: %s", esp_err_to_name(err));
@@ -45,16 +41,13 @@ static void register_esp32(MDNSComponent *comp, StaticVector<MDNSService, MDNS_S
       ESP_LOGW(TAG, "Failed to register service %s: %s", MDNS_STR_ARG(service.service_type), esp_err_to_name(err));
     }
   }
-#endif
 }
 
 void MDNSComponent::setup() { this->setup_buffers_and_register_(register_esp32); }
 
 void MDNSComponent::on_shutdown() {
-#ifndef USE_OPENTHREAD
   mdns_free();
   delay(40);  // Allow the mdns packets announcing service removal to be sent
-#endif
 }
 
 }  // namespace esphome::mdns

esphome/components/mhz19/mhz19.cpp

@@ -3,7 +3,8 @@
 
 #include <cinttypes>
 
-namespace esphome::mhz19 {
+namespace esphome {
+namespace mhz19 {
 
 static const char *const TAG = "mhz19";
 static const uint8_t MHZ19_REQUEST_LENGTH = 8;
@@ -16,19 +17,6 @@ static const uint8_t MHZ19_COMMAND_DETECTION_RANGE_0_2000PPM[] = {0xFF, 0x01, 0x
 static const uint8_t MHZ19_COMMAND_DETECTION_RANGE_0_5000PPM[] = {0xFF, 0x01, 0x99, 0x00, 0x00, 0x00, 0x13, 0x88};
 static const uint8_t MHZ19_COMMAND_DETECTION_RANGE_0_10000PPM[] = {0xFF, 0x01, 0x99, 0x00, 0x00, 0x00, 0x27, 0x10};
 
-static const LogString *detection_range_to_log_string(MHZ19DetectionRange range) {
-  switch (range) {
-    case MHZ19_DETECTION_RANGE_0_2000PPM:
-      return LOG_STR("0-2000 ppm");
-    case MHZ19_DETECTION_RANGE_0_5000PPM:
-      return LOG_STR("0-5000 ppm");
-    case MHZ19_DETECTION_RANGE_0_10000PPM:
-      return LOG_STR("0-10000 ppm");
-    default:
-      return LOG_STR("default");
-  }
-}
-
 uint8_t mhz19_checksum(const uint8_t *command) {
   uint8_t sum = 0;
   for (uint8_t i = 1; i < MHZ19_REQUEST_LENGTH; i++) {
@@ -103,24 +91,24 @@ void MHZ19Component::abc_disable() {
   this->mhz19_write_command_(MHZ19_COMMAND_ABC_DISABLE, nullptr);
 }
 
-void MHZ19Component::range_set(MHZ19DetectionRange detection_range) {
-  const uint8_t *command;
-  switch (detection_range) {
+void MHZ19Component::range_set(MHZ19DetectionRange detection_ppm) {
+  switch (detection_ppm) {
+    case MHZ19_DETECTION_RANGE_DEFAULT:
+      ESP_LOGV(TAG, "Using previously set detection range (no change)");
+      break;
     case MHZ19_DETECTION_RANGE_0_2000PPM:
-      command = MHZ19_COMMAND_DETECTION_RANGE_0_2000PPM;
+      ESP_LOGD(TAG, "Setting detection range to 0 to 2000ppm");
+      this->mhz19_write_command_(MHZ19_COMMAND_DETECTION_RANGE_0_2000PPM, nullptr);
       break;
     case MHZ19_DETECTION_RANGE_0_5000PPM:
-      command = MHZ19_COMMAND_DETECTION_RANGE_0_5000PPM;
+      ESP_LOGD(TAG, "Setting detection range to 0 to 5000ppm");
+      this->mhz19_write_command_(MHZ19_COMMAND_DETECTION_RANGE_0_5000PPM, nullptr);
       break;
     case MHZ19_DETECTION_RANGE_0_10000PPM:
-      command = MHZ19_COMMAND_DETECTION_RANGE_0_10000PPM;
+      ESP_LOGD(TAG, "Setting detection range to 0 to 10000ppm");
+      this->mhz19_write_command_(MHZ19_COMMAND_DETECTION_RANGE_0_10000PPM, nullptr);
       break;
-    default:
-      ESP_LOGV(TAG, "Using previously set detection range (no change)");
-      return;
   }
-  ESP_LOGD(TAG, "Setting detection range to %s", LOG_STR_ARG(detection_range_to_log_string(detection_range)));
-  this->mhz19_write_command_(command, nullptr);
 }
 
 bool MHZ19Component::mhz19_write_command_(const uint8_t *command, uint8_t *response) {
@@ -152,7 +140,27 @@ void MHZ19Component::dump_config() {
   }
 
   ESP_LOGCONFIG(TAG, "  Warmup time: %" PRIu32 " s", this->warmup_seconds_);
-  ESP_LOGCONFIG(TAG, "  Detection range: %s", LOG_STR_ARG(detection_range_to_log_string(this->detection_range_)));
+
+  const char *range_str;
+  switch (this->detection_range_) {
+    case MHZ19_DETECTION_RANGE_DEFAULT:
+      range_str = "default";
+      break;
+    case MHZ19_DETECTION_RANGE_0_2000PPM:
+      range_str = "0 to 2000ppm";
+      break;
+    case MHZ19_DETECTION_RANGE_0_5000PPM:
+      range_str = "0 to 5000ppm";
+      break;
+    case MHZ19_DETECTION_RANGE_0_10000PPM:
+      range_str = "0 to 10000ppm";
+      break;
+    default:
+      range_str = "default";
+      break;
+  }
+  ESP_LOGCONFIG(TAG, "  Detection range: %s", range_str);
 }
 
-}  // namespace esphome::mhz19
+}  // namespace mhz19
+}  // namespace esphome

esphome/components/mhz19/mhz19.h

@@ -5,7 +5,8 @@
 #include "esphome/components/sensor/sensor.h"
 #include "esphome/components/uart/uart.h"
 
-namespace esphome::mhz19 {
+namespace esphome {
+namespace mhz19 {
 
 enum MHZ19ABCLogic {
   MHZ19_ABC_NONE = 0,
@@ -31,7 +32,7 @@ class MHZ19Component : public PollingComponent, public uart::UARTDevice {
   void calibrate_zero();
   void abc_enable();
   void abc_disable();
-  void range_set(MHZ19DetectionRange detection_range);
+  void range_set(MHZ19DetectionRange detection_ppm);
 
   void set_temperature_sensor(sensor::Sensor *temperature_sensor) { temperature_sensor_ = temperature_sensor; }
   void set_co2_sensor(sensor::Sensor *co2_sensor) { co2_sensor_ = co2_sensor; }
@@ -73,4 +74,5 @@ template<typename... Ts> class MHZ19DetectionRangeSetAction : public Action<Ts..
   void play(const Ts &...x) override { this->parent_->range_set(this->detection_range_.value(x...)); }
 };
 
-}  // namespace esphome::mhz19
+}  // namespace mhz19
+}  // namespace esphome

esphome/components/mqtt/__init__.py

@@ -4,7 +4,7 @@ from esphome import automation
 from esphome.automation import Condition
 import esphome.codegen as cg
 from esphome.components import logger, socket
-from esphome.components.esp32 import add_idf_sdkconfig_option, include_idf_component
+from esphome.components.esp32 import add_idf_sdkconfig_option
 from esphome.config_helpers import filter_source_files_from_platform
 import esphome.config_validation as cv
 from esphome.const import (
@@ -360,8 +360,6 @@ async def to_code(config):
     # This enables low-latency MQTT event processing instead of waiting for select() timeout
     if CORE.is_esp32:
         socket.require_wake_loop_threadsafe()
-        # Re-enable ESP-IDF's mqtt component (excluded by default to save compile time)
-        include_idf_component("mqtt")
 
     cg.add_define("USE_MQTT")
     cg.add_global(mqtt_ns.using)

esphome/components/mqtt/mqtt_alarm_control_panel.cpp

@@ -1,6 +1,5 @@
 #include "mqtt_alarm_control_panel.h"
 #include "esphome/core/log.h"
-#include "esphome/core/progmem.h"
 
 #include "mqtt_const.h"
 
@@ -19,21 +18,21 @@ void MQTTAlarmControlPanelComponent::setup() {
   this->alarm_control_panel_->add_on_state_callback([this]() { this->publish_state(); });
   this->subscribe(this->get_command_topic_(), [this](const std::string &topic, const std::string &payload) {
     auto call = this->alarm_control_panel_->make_call();
-    if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("ARM_AWAY")) == 0) {
+    if (strcasecmp(payload.c_str(), "ARM_AWAY") == 0) {
       call.arm_away();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("ARM_HOME")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "ARM_HOME") == 0) {
       call.arm_home();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("ARM_NIGHT")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "ARM_NIGHT") == 0) {
       call.arm_night();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("ARM_VACATION")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "ARM_VACATION") == 0) {
       call.arm_vacation();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("ARM_CUSTOM_BYPASS")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "ARM_CUSTOM_BYPASS") == 0) {
       call.arm_custom_bypass();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("DISARM")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "DISARM") == 0) {
       call.disarm();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("PENDING")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "PENDING") == 0) {
       call.pending();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("TRIGGERED")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "TRIGGERED") == 0) {
       call.triggered();
     } else {
       ESP_LOGW(TAG, "'%s': Received unknown command payload %s", this->friendly_name_().c_str(), payload.c_str());
@@ -120,8 +119,7 @@ bool MQTTAlarmControlPanelComponent::publish_state() {
     default:
       state_s = "unknown";
   }
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish(this->get_state_topic_to_(topic_buf), state_s);
+  return this->publish(this->get_state_topic_(), state_s);
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_binary_sensor.cpp

@@ -52,9 +52,8 @@ bool MQTTBinarySensorComponent::publish_state(bool state) {
   if (this->binary_sensor_->is_status_binary_sensor())
     return true;
 
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
   const char *state_s = state ? "ON" : "OFF";
-  return this->publish(this->get_state_topic_to_(topic_buf), state_s);
+  return this->publish(this->get_state_topic_(), state_s);
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_component.cpp

@@ -132,29 +132,17 @@ std::string MQTTComponent::get_command_topic_() const {
 }
 
 bool MQTTComponent::publish(const std::string &topic, const std::string &payload) {
-  return this->publish(topic.c_str(), payload.data(), payload.size());
+  return this->publish(topic, payload.data(), payload.size());
 }
 
 bool MQTTComponent::publish(const std::string &topic, const char *payload, size_t payload_length) {
-  return this->publish(topic.c_str(), payload, payload_length);
-}
-
-bool MQTTComponent::publish(const char *topic, const char *payload, size_t payload_length) {
-  if (topic[0] == '\0')
+  if (topic.empty())
     return false;
   return global_mqtt_client->publish(topic, payload, payload_length, this->qos_, this->retain_);
 }
 
-bool MQTTComponent::publish(const char *topic, const char *payload) {
-  return this->publish(topic, payload, strlen(payload));
-}
-
 bool MQTTComponent::publish_json(const std::string &topic, const json::json_build_t &f) {
-  return this->publish_json(topic.c_str(), f);
-}
-
-bool MQTTComponent::publish_json(const char *topic, const json::json_build_t &f) {
-  if (topic[0] == '\0')
+  if (topic.empty())
     return false;
   return global_mqtt_client->publish_json(topic, f, this->qos_, this->retain_);
 }

esphome/components/mqtt/mqtt_component.h

@@ -157,38 +157,6 @@ class MQTTComponent : public Component {
    */
   bool publish(const std::string &topic, const char *payload, size_t payload_length);
 
-  /** Send a MQTT message (no heap allocation for topic).
-   *
-   * @param topic The topic as C string.
-   * @param payload The payload buffer.
-   * @param payload_length The length of the payload.
-   */
-  bool publish(const char *topic, const char *payload, size_t payload_length);
-
-  /** Send a MQTT message (no heap allocation for topic).
-   *
-   * @param topic The topic as StringRef (for use with get_state_topic_to_()).
-   * @param payload The payload buffer.
-   * @param payload_length The length of the payload.
-   */
-  bool publish(StringRef topic, const char *payload, size_t payload_length) {
-    return this->publish(topic.c_str(), payload, payload_length);
-  }
-
-  /** Send a MQTT message (no heap allocation for topic).
-   *
-   * @param topic The topic as C string.
-   * @param payload The null-terminated payload.
-   */
-  bool publish(const char *topic, const char *payload);
-
-  /** Send a MQTT message (no heap allocation for topic).
-   *
-   * @param topic The topic as StringRef (for use with get_state_topic_to_()).
-   * @param payload The null-terminated payload.
-   */
-  bool publish(StringRef topic, const char *payload) { return this->publish(topic.c_str(), payload); }
-
   /** Construct and send a JSON MQTT message.
    *
    * @param topic The topic.
@@ -196,20 +164,6 @@ class MQTTComponent : public Component {
    */
   bool publish_json(const std::string &topic, const json::json_build_t &f);
 
-  /** Construct and send a JSON MQTT message (no heap allocation for topic).
-   *
-   * @param topic The topic as C string.
-   * @param f The Json Message builder.
-   */
-  bool publish_json(const char *topic, const json::json_build_t &f);
-
-  /** Construct and send a JSON MQTT message (no heap allocation for topic).
-   *
-   * @param topic The topic as StringRef (for use with get_state_topic_to_()).
-   * @param f The Json Message builder.
-   */
-  bool publish_json(StringRef topic, const json::json_build_t &f) { return this->publish_json(topic.c_str(), f); }
-
   /** Subscribe to a MQTT topic.
    *
    * @param topic The topic. Wildcards are currently not supported.

esphome/components/mqtt/mqtt_cover.cpp

@@ -115,8 +115,7 @@ bool MQTTCoverComponent::publish_state() {
                         : this->cover_->position == COVER_OPEN                       ? "open"
                         : traits.get_supports_position()                             ? "open"
                                                                                      : "unknown";
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  if (!this->publish(this->get_state_topic_to_(topic_buf), state_s))
+  if (!this->publish(this->get_state_topic_(), state_s))
     success = false;
   return success;
 }

esphome/components/mqtt/mqtt_date.cpp

@@ -53,8 +53,7 @@ bool MQTTDateComponent::send_initial_state() {
   }
 }
 bool MQTTDateComponent::publish_state(uint16_t year, uint8_t month, uint8_t day) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish_json(this->get_state_topic_to_(topic_buf), [year, month, day](JsonObject root) {
+  return this->publish_json(this->get_state_topic_(), [year, month, day](JsonObject root) {
     // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
     root[ESPHOME_F("year")] = year;
     root[ESPHOME_F("month")] = month;

esphome/components/mqtt/mqtt_datetime.cpp

@@ -66,17 +66,15 @@ bool MQTTDateTimeComponent::send_initial_state() {
 }
 bool MQTTDateTimeComponent::publish_state(uint16_t year, uint8_t month, uint8_t day, uint8_t hour, uint8_t minute,
                                           uint8_t second) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish_json(this->get_state_topic_to_(topic_buf),
-                            [year, month, day, hour, minute, second](JsonObject root) {
-                              // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
-                              root[ESPHOME_F("year")] = year;
-                              root[ESPHOME_F("month")] = month;
-                              root[ESPHOME_F("day")] = day;
-                              root[ESPHOME_F("hour")] = hour;
-                              root[ESPHOME_F("minute")] = minute;
-                              root[ESPHOME_F("second")] = second;
-                            });
+  return this->publish_json(this->get_state_topic_(), [year, month, day, hour, minute, second](JsonObject root) {
+    // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
+    root[ESPHOME_F("year")] = year;
+    root[ESPHOME_F("month")] = month;
+    root[ESPHOME_F("day")] = day;
+    root[ESPHOME_F("hour")] = hour;
+    root[ESPHOME_F("minute")] = minute;
+    root[ESPHOME_F("second")] = second;
+  });
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_event.cpp

@@ -44,8 +44,7 @@ void MQTTEventComponent::dump_config() {
 }
 
 bool MQTTEventComponent::publish_event_(const std::string &event_type) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish_json(this->get_state_topic_to_(topic_buf), [event_type](JsonObject root) {
+  return this->publish_json(this->get_state_topic_(), [event_type](JsonObject root) {
     // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
     root[MQTT_EVENT_TYPE] = event_type;
   });

esphome/components/mqtt/mqtt_fan.cpp

@@ -158,10 +158,9 @@ void MQTTFanComponent::send_discovery(JsonObject root, mqtt::SendDiscoveryConfig
   }
 }
 bool MQTTFanComponent::publish_state() {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
   const char *state_s = this->state_->state ? "ON" : "OFF";
   ESP_LOGD(TAG, "'%s' Sending state %s.", this->state_->get_name().c_str(), state_s);
-  this->publish(this->get_state_topic_to_(topic_buf), state_s);
+  this->publish(this->get_state_topic_(), state_s);
   bool failed = false;
   if (this->state_->get_traits().supports_direction()) {
     bool success = this->publish(this->get_direction_state_topic(),

esphome/components/mqtt/mqtt_light.cpp

@@ -34,8 +34,7 @@ void MQTTJSONLightComponent::on_light_remote_values_update() {
 MQTTJSONLightComponent::MQTTJSONLightComponent(LightState *state) : state_(state) {}
 
 bool MQTTJSONLightComponent::publish_state_() {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish_json(this->get_state_topic_to_(topic_buf), [this](JsonObject root) {
+  return this->publish_json(this->get_state_topic_(), [this](JsonObject root) {
     // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
     LightJSONSchema::dump_json(*this->state_, root);
   });

esphome/components/mqtt/mqtt_lock.cpp

@@ -1,6 +1,5 @@
 #include "mqtt_lock.h"
 #include "esphome/core/log.h"
-#include "esphome/core/progmem.h"
 
 #include "mqtt_const.h"
 
@@ -17,11 +16,11 @@ MQTTLockComponent::MQTTLockComponent(lock::Lock *a_lock) : lock_(a_lock) {}
 
 void MQTTLockComponent::setup() {
   this->subscribe(this->get_command_topic_(), [this](const std::string &topic, const std::string &payload) {
-    if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("LOCK")) == 0) {
+    if (strcasecmp(payload.c_str(), "LOCK") == 0) {
       this->lock_->lock();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("UNLOCK")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "UNLOCK") == 0) {
       this->lock_->unlock();
-    } else if (ESPHOME_strcasecmp_P(payload.c_str(), ESPHOME_PSTR("OPEN")) == 0) {
+    } else if (strcasecmp(payload.c_str(), "OPEN") == 0) {
       this->lock_->open();
     } else {
       ESP_LOGW(TAG, "'%s': Received unknown status payload: %s", this->friendly_name_().c_str(), payload.c_str());
@@ -48,14 +47,13 @@ void MQTTLockComponent::send_discovery(JsonObject root, mqtt::SendDiscoveryConfi
 bool MQTTLockComponent::send_initial_state() { return this->publish_state(); }
 
 bool MQTTLockComponent::publish_state() {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
 #ifdef USE_STORE_LOG_STR_IN_FLASH
   char buf[LOCK_STATE_STR_SIZE];
   strncpy_P(buf, (PGM_P) lock_state_to_string(this->lock_->state), sizeof(buf) - 1);
   buf[sizeof(buf) - 1] = '\0';
-  return this->publish(this->get_state_topic_to_(topic_buf), buf);
+  return this->publish(this->get_state_topic_(), buf);
 #else
-  return this->publish(this->get_state_topic_to_(topic_buf), LOG_STR_ARG(lock_state_to_string(this->lock_->state)));
+  return this->publish(this->get_state_topic_(), LOG_STR_ARG(lock_state_to_string(this->lock_->state)));
 #endif
 }
 

esphome/components/mqtt/mqtt_number.cpp

@@ -74,10 +74,9 @@ bool MQTTNumberComponent::send_initial_state() {
   }
 }
 bool MQTTNumberComponent::publish_state(float value) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
   char buffer[64];
-  size_t len = buf_append_printf(buffer, sizeof(buffer), 0, "%f", value);
-  return this->publish(this->get_state_topic_to_(topic_buf), buffer, len);
+  buf_append_printf(buffer, sizeof(buffer), 0, "%f", value);
+  return this->publish(this->get_state_topic_(), buffer);
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_select.cpp

@@ -50,8 +50,7 @@ bool MQTTSelectComponent::send_initial_state() {
   }
 }
 bool MQTTSelectComponent::publish_state(const std::string &value) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish(this->get_state_topic_to_(topic_buf), value.data(), value.size());
+  return this->publish(this->get_state_topic_(), value);
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_sensor.cpp

@@ -79,13 +79,12 @@ bool MQTTSensorComponent::send_initial_state() {
   }
 }
 bool MQTTSensorComponent::publish_state(float value) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
   if (mqtt::global_mqtt_client->is_publish_nan_as_none() && std::isnan(value))
-    return this->publish(this->get_state_topic_to_(topic_buf), "None", 4);
+    return this->publish(this->get_state_topic_(), "None", 4);
   int8_t accuracy = this->sensor_->get_accuracy_decimals();
   char buf[VALUE_ACCURACY_MAX_LEN];
   size_t len = value_accuracy_to_buf(buf, value, accuracy);
-  return this->publish(this->get_state_topic_to_(topic_buf), buf, len);
+  return this->publish(this->get_state_topic_(), buf, len);
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_switch.cpp

@@ -52,9 +52,8 @@ void MQTTSwitchComponent::send_discovery(JsonObject root, mqtt::SendDiscoveryCon
 bool MQTTSwitchComponent::send_initial_state() { return this->publish_state(this->switch_->state); }
 
 bool MQTTSwitchComponent::publish_state(bool state) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
   const char *state_s = state ? "ON" : "OFF";
-  return this->publish(this->get_state_topic_to_(topic_buf), state_s);
+  return this->publish(this->get_state_topic_(), state_s);
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_text.cpp

@@ -53,8 +53,7 @@ bool MQTTTextComponent::send_initial_state() {
   }
 }
 bool MQTTTextComponent::publish_state(const std::string &value) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish(this->get_state_topic_to_(topic_buf), value.data(), value.size());
+  return this->publish(this->get_state_topic_(), value);
 }
 
 }  // namespace esphome::mqtt

esphome/components/mqtt/mqtt_text_sensor.cpp

@@ -31,10 +31,7 @@ void MQTTTextSensor::dump_config() {
   LOG_MQTT_COMPONENT(true, false);
 }
 
-bool MQTTTextSensor::publish_state(const std::string &value) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish(this->get_state_topic_to_(topic_buf), value.data(), value.size());
-}
+bool MQTTTextSensor::publish_state(const std::string &value) { return this->publish(this->get_state_topic_(), value); }
 bool MQTTTextSensor::send_initial_state() {
   if (this->sensor_->has_state()) {
     return this->publish_state(this->sensor_->state);

esphome/components/mqtt/mqtt_time.cpp

@@ -53,8 +53,7 @@ bool MQTTTimeComponent::send_initial_state() {
   }
 }
 bool MQTTTimeComponent::publish_state(uint8_t hour, uint8_t minute, uint8_t second) {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish_json(this->get_state_topic_to_(topic_buf), [hour, minute, second](JsonObject root) {
+  return this->publish_json(this->get_state_topic_(), [hour, minute, second](JsonObject root) {
     // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
     root[ESPHOME_F("hour")] = hour;
     root[ESPHOME_F("minute")] = minute;

esphome/components/mqtt/mqtt_update.cpp

@@ -28,8 +28,7 @@ void MQTTUpdateComponent::setup() {
 }
 
 bool MQTTUpdateComponent::publish_state() {
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  return this->publish_json(this->get_state_topic_to_(topic_buf), [this](JsonObject root) {
+  return this->publish_json(this->get_state_topic_(), [this](JsonObject root) {
     root[ESPHOME_F("installed_version")] = this->update_->update_info.current_version;
     root[ESPHOME_F("latest_version")] = this->update_->update_info.latest_version;
     root[ESPHOME_F("title")] = this->update_->update_info.title;

esphome/components/mqtt/mqtt_valve.cpp

@@ -84,8 +84,7 @@ bool MQTTValveComponent::publish_state() {
                         : this->valve_->position == VALVE_OPEN                       ? "open"
                         : traits.get_supports_position()                             ? "open"
                                                                                      : "unknown";
-  char topic_buf[MQTT_DEFAULT_TOPIC_MAX_LEN];
-  if (!this->publish(this->get_state_topic_to_(topic_buf), state_s))
+  if (!this->publish(this->get_state_topic_(), state_s))
     success = false;
   return success;
 }

esphome/components/neopixelbus/light.py

@@ -1,12 +1,7 @@
 from esphome import pins
 import esphome.codegen as cg
 from esphome.components import light
-from esphome.components.esp32 import (
-    VARIANT_ESP32C3,
-    VARIANT_ESP32S3,
-    get_esp32_variant,
-    include_idf_component,
-)
+from esphome.components.esp32 import VARIANT_ESP32C3, VARIANT_ESP32S3, get_esp32_variant
 import esphome.config_validation as cv
 from esphome.const import (
     CONF_CHANNEL,
@@ -210,10 +205,6 @@ async def to_code(config):
     has_white = "W" in config[CONF_TYPE]
     method = config[CONF_METHOD]
 
-    # Re-enable ESP-IDF's RMT driver if using RMT method (excluded by default)
-    if CORE.is_esp32 and method[CONF_TYPE] == METHOD_ESP32_RMT:
-        include_idf_component("esp_driver_rmt")
-
     method_template = METHODS[method[CONF_TYPE]].to_code(
         method, config[CONF_VARIANT], config[CONF_INVERT]
     )

esphome/components/nextion/display.py

@@ -177,8 +177,6 @@ async def to_code(config):
         cg.add_define("USE_NEXTION_TFT_UPLOAD")
         cg.add(var.set_tft_url(config[CONF_TFT_URL]))
         if CORE.is_esp32:
-            # Re-enable ESP-IDF's HTTP client (excluded by default to save compile time)
-            esp32.include_idf_component("esp_http_client")
             esp32.add_idf_sdkconfig_option("CONFIG_ESP_TLS_INSECURE", True)
             esp32.add_idf_sdkconfig_option(
                 "CONFIG_ESP_TLS_SKIP_SERVER_CERT_VERIFY", True

esphome/components/nextion/nextion.cpp

@@ -150,24 +150,27 @@ void Nextion::dump_config() {
 #ifdef USE_NEXTION_CONFIG_SKIP_CONNECTION_HANDSHAKE
   ESP_LOGCONFIG(TAG, "  Skip handshake: YES");
 #else  // USE_NEXTION_CONFIG_SKIP_CONNECTION_HANDSHAKE
-#ifdef USE_NEXTION_CONFIG_DUMP_DEVICE_INFO
   ESP_LOGCONFIG(TAG,
+#ifdef USE_NEXTION_CONFIG_DUMP_DEVICE_INFO
                 "  Device Model: %s\n"
                 "  FW Version: %s\n"
                 "  Serial Number: %s\n"
                 "  Flash Size: %s\n"
                 "  Max queue age: %u ms\n"
                 "  Startup override: %u ms\n",
-                this->device_model_.c_str(), this->firmware_version_.c_str(), this->serial_number_.c_str(),
-                this->flash_size_.c_str(), this->max_q_age_ms_, this->startup_override_ms_);
 #endif  // USE_NEXTION_CONFIG_DUMP_DEVICE_INFO
 #ifdef USE_NEXTION_CONFIG_EXIT_REPARSE_ON_START
-  ESP_LOGCONFIG(TAG, "  Exit reparse: YES\n");
+                "  Exit reparse: YES\n"
 #endif  // USE_NEXTION_CONFIG_EXIT_REPARSE_ON_START
-  ESP_LOGCONFIG(TAG,
                 "  Wake On Touch: %s\n"
                 "  Touch Timeout: %" PRIu16,
-                YESNO(this->connection_state_.auto_wake_on_touch_), this->touch_sleep_timeout_);
+#ifdef USE_NEXTION_CONFIG_DUMP_DEVICE_INFO
+                this->device_model_.c_str(), this->firmware_version_.c_str(), this->serial_number_.c_str(),
+                this->flash_size_.c_str(), this->max_q_age_ms_,
+                this->startup_override_ms_
+#endif  // USE_NEXTION_CONFIG_DUMP_DEVICE_INFO
+                    YESNO(this->connection_state_.auto_wake_on_touch_),
+                this->touch_sleep_timeout_);
 #endif  // USE_NEXTION_CONFIG_SKIP_CONNECTION_HANDSHAKE
 
 #ifdef USE_NEXTION_MAX_COMMANDS_PER_LOOP

esphome/components/nfc/binary_sensor/nfc_binary_sensor.cpp

@@ -40,7 +40,7 @@ void NfcTagBinarySensor::set_tag_name(const std::string &str) {
   this->match_tag_name_ = true;
 }
 
-void NfcTagBinarySensor::set_uid(const NfcTagUid &uid) { this->uid_ = uid; }
+void NfcTagBinarySensor::set_uid(const std::vector<uint8_t> &uid) { this->uid_ = uid; }
 
 bool NfcTagBinarySensor::tag_match_ndef_string(const std::shared_ptr<NdefMessage> &msg) {
   for (const auto &record : msg->get_records()) {
@@ -63,7 +63,7 @@ bool NfcTagBinarySensor::tag_match_tag_name(const std::shared_ptr<NdefMessage> &
   return false;
 }
 
-bool NfcTagBinarySensor::tag_match_uid(const NfcTagUid &data) {
+bool NfcTagBinarySensor::tag_match_uid(const std::vector<uint8_t> &data) {
   if (data.size() != this->uid_.size()) {
     return false;
   }

esphome/components/nfc/binary_sensor/nfc_binary_sensor.h

@@ -19,11 +19,11 @@ class NfcTagBinarySensor : public binary_sensor::BinarySensor,
 
   void set_ndef_match_string(const std::string &str);
   void set_tag_name(const std::string &str);
-  void set_uid(const NfcTagUid &uid);
+  void set_uid(const std::vector<uint8_t> &uid);
 
   bool tag_match_ndef_string(const std::shared_ptr<NdefMessage> &msg);
   bool tag_match_tag_name(const std::shared_ptr<NdefMessage> &msg);
-  bool tag_match_uid(const NfcTagUid &data);
+  bool tag_match_uid(const std::vector<uint8_t> &data);
 
   void tag_off(NfcTag &tag) override;
   void tag_on(NfcTag &tag) override;
@@ -31,7 +31,7 @@ class NfcTagBinarySensor : public binary_sensor::BinarySensor,
  protected:
   bool match_tag_name_{false};
   std::string match_string_;
-  NfcTagUid uid_;
+  std::vector<uint8_t> uid_;
 };
 
 }  // namespace nfc

esphome/components/nfc/nfc.cpp

@@ -8,23 +8,19 @@ namespace nfc {
 
 static const char *const TAG = "nfc";
 
-char *format_uid_to(char *buffer, std::span<const uint8_t> uid) {
+char *format_uid_to(char *buffer, const std::vector<uint8_t> &uid) {
   return format_hex_pretty_to(buffer, FORMAT_UID_BUFFER_SIZE, uid.data(), uid.size(), '-');
 }
 
-char *format_bytes_to(char *buffer, std::span<const uint8_t> bytes) {
+char *format_bytes_to(char *buffer, const std::vector<uint8_t> &bytes) {
   return format_hex_pretty_to(buffer, FORMAT_BYTES_BUFFER_SIZE, bytes.data(), bytes.size(), ' ');
 }
 
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
 // Deprecated wrappers intentionally use heap-allocating version for backward compatibility
-std::string format_uid(std::span<const uint8_t> uid) {
-  return format_hex_pretty(uid.data(), uid.size(), '-', false);  // NOLINT
-}
-std::string format_bytes(std::span<const uint8_t> bytes) {
-  return format_hex_pretty(bytes.data(), bytes.size(), ' ', false);  // NOLINT
-}
+std::string format_uid(const std::vector<uint8_t> &uid) { return format_hex_pretty(uid, '-', false); }        // NOLINT
+std::string format_bytes(const std::vector<uint8_t> &bytes) { return format_hex_pretty(bytes, ' ', false); }  // NOLINT
 #pragma GCC diagnostic pop
 
 uint8_t guess_tag_type(uint8_t uid_length) {

esphome/components/nfc/nfc.h

@@ -6,7 +6,6 @@
 #include "ndef_record.h"
 #include "nfc_tag.h"
 
-#include <span>
 #include <vector>
 
 namespace esphome {
@@ -57,19 +56,19 @@ static const uint8_t MAD_KEY[6] = {0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5};
 /// Max UID size is 10 bytes, formatted as "XX-XX-XX-XX-XX-XX-XX-XX-XX-XX\0" = 30 chars
 static constexpr size_t FORMAT_UID_BUFFER_SIZE = 30;
 /// Format UID to buffer with '-' separator (e.g., "04-11-22-33"). Returns buffer for inline use.
-char *format_uid_to(char *buffer, std::span<const uint8_t> uid);
+char *format_uid_to(char *buffer, const std::vector<uint8_t> &uid);
 
 /// Buffer size for format_bytes_to (64 bytes max = 192 chars with space separator)
 static constexpr size_t FORMAT_BYTES_BUFFER_SIZE = 192;
 /// Format bytes to buffer with ' ' separator (e.g., "04 11 22 33"). Returns buffer for inline use.
-char *format_bytes_to(char *buffer, std::span<const uint8_t> bytes);
+char *format_bytes_to(char *buffer, const std::vector<uint8_t> &bytes);
 
 // Remove before 2026.6.0
 ESPDEPRECATED("Use format_uid_to() with stack buffer instead. Removed in 2026.6.0", "2025.12.0")
-std::string format_uid(std::span<const uint8_t> uid);
+std::string format_uid(const std::vector<uint8_t> &uid);
 // Remove before 2026.6.0
 ESPDEPRECATED("Use format_bytes_to() with stack buffer instead. Removed in 2026.6.0", "2025.12.0")
-std::string format_bytes(std::span<const uint8_t> bytes);
+std::string format_bytes(const std::vector<uint8_t> &bytes);
 
 uint8_t guess_tag_type(uint8_t uid_length);
 uint8_t get_mifare_classic_ndef_start_index(std::vector<uint8_t> &data);

esphome/components/nfc/nfc_tag.h

@@ -10,27 +10,26 @@
 namespace esphome {
 namespace nfc {
 
-// NFC UIDs are 4, 7, or 10 bytes depending on tag type
-static constexpr size_t NFC_UID_MAX_LENGTH = 10;
-using NfcTagUid = StaticVector<uint8_t, NFC_UID_MAX_LENGTH>;
-
 class NfcTag {
  public:
-  NfcTag() { this->tag_type_ = "Unknown"; };
-  NfcTag(const NfcTagUid &uid) {
+  NfcTag() {
+    this->uid_ = {};
+    this->tag_type_ = "Unknown";
+  };
+  NfcTag(std::vector<uint8_t> &uid) {
     this->uid_ = uid;
     this->tag_type_ = "Unknown";
   };
-  NfcTag(const NfcTagUid &uid, const std::string &tag_type) {
+  NfcTag(std::vector<uint8_t> &uid, const std::string &tag_type) {
     this->uid_ = uid;
     this->tag_type_ = tag_type;
   };
-  NfcTag(const NfcTagUid &uid, const std::string &tag_type, std::unique_ptr<nfc::NdefMessage> ndef_message) {
+  NfcTag(std::vector<uint8_t> &uid, const std::string &tag_type, std::unique_ptr<nfc::NdefMessage> ndef_message) {
     this->uid_ = uid;
     this->tag_type_ = tag_type;
     this->ndef_message_ = std::move(ndef_message);
   };
-  NfcTag(const NfcTagUid &uid, const std::string &tag_type, std::vector<uint8_t> &ndef_data) {
+  NfcTag(std::vector<uint8_t> &uid, const std::string &tag_type, std::vector<uint8_t> &ndef_data) {
     this->uid_ = uid;
     this->tag_type_ = tag_type;
     this->ndef_message_ = make_unique<NdefMessage>(ndef_data);
@@ -42,14 +41,14 @@ class NfcTag {
       ndef_message_ = make_unique<NdefMessage>(*rhs.ndef_message_);
   }
 
-  NfcTagUid &get_uid() { return this->uid_; };
+  std::vector<uint8_t> &get_uid() { return this->uid_; };
   const std::string &get_tag_type() { return this->tag_type_; };
   bool has_ndef_message() { return this->ndef_message_ != nullptr; };
   const std::shared_ptr<NdefMessage> &get_ndef_message() { return this->ndef_message_; };
   void set_ndef_message(std::unique_ptr<NdefMessage> ndef_message) { this->ndef_message_ = std::move(ndef_message); };
 
  protected:
-  NfcTagUid uid_;
+  std::vector<uint8_t> uid_;
   std::string tag_type_;
   std::shared_ptr<NdefMessage> ndef_message_;
 };

esphome/components/nrf52/__init__.py

@@ -69,21 +69,9 @@ def set_core_data(config: ConfigType) -> ConfigType:
 
 
 def set_framework(config: ConfigType) -> ConfigType:
-    framework_ver = cv.Version.parse(
-        cv.version_number(config[CONF_FRAMEWORK][CONF_VERSION])
-    )
-    CORE.data[KEY_CORE][KEY_FRAMEWORK_VERSION] = framework_ver
-    if framework_ver < cv.Version(2, 9, 2):
-        return cv.require_framework_version(
-            nrf52_zephyr=cv.Version(2, 6, 1, "a"),
-        )(config)
-    if framework_ver < cv.Version(3, 2, 0):
-        return cv.require_framework_version(
-            nrf52_zephyr=cv.Version(2, 9, 2, "2"),
-        )(config)
-    return cv.require_framework_version(
-        nrf52_zephyr=cv.Version(3, 2, 0, "1"),
-    )(config)
+    version = cv.Version.parse(cv.version_number(config[CONF_FRAMEWORK][CONF_VERSION]))
+    CORE.data[KEY_CORE][KEY_FRAMEWORK_VERSION] = version
+    return config
 
 
 BOOTLOADERS = [
@@ -152,7 +140,7 @@ CONFIG_SCHEMA = cv.All(
                     cv.Optional(CONF_UICR_ERASE, default=False): cv.boolean,
                 }
             ),
-            cv.Optional(CONF_FRAMEWORK, default={CONF_VERSION: "2.6.1-a"}): cv.Schema(
+            cv.Optional(CONF_FRAMEWORK, default={CONF_VERSION: "2.6.1-7"}): cv.Schema(
                 {
                     cv.Required(CONF_VERSION): cv.string_strict,
                 }
@@ -193,12 +181,13 @@ async def to_code(config: ConfigType) -> None:
     cg.add_platformio_option(CONF_FRAMEWORK, CORE.data[KEY_CORE][KEY_TARGET_FRAMEWORK])
     cg.add_platformio_option(
         "platform",
-        "https://github.com/tomaszduda23/platform-nordicnrf52/archive/refs/tags/v10.3.0-5.zip",
+        "https://github.com/tomaszduda23/platform-nordicnrf52/archive/refs/tags/v10.3.0-1.zip",
     )
     cg.add_platformio_option(
         "platform_packages",
         [
             f"platformio/framework-zephyr@https://github.com/tomaszduda23/framework-sdk-nrf/archive/refs/tags/v{CORE.data[KEY_CORE][KEY_FRAMEWORK_VERSION]}.zip",
+            "platformio/toolchain-gccarmnoneeabi@https://github.com/tomaszduda23/toolchain-sdk-ng/archive/refs/tags/v0.17.4-0.zip",
         ],
     )
 

esphome/components/number/automation.cpp

@@ -14,7 +14,8 @@ void ValueRangeTrigger::setup() {
   float local_min = this->min_.value(0.0);
   float local_max = this->max_.value(0.0);
   convert hash = {.from = (local_max - local_min)};
-  this->rtc_ = this->parent_->make_entity_preference<bool>(hash.to);
+  uint32_t myhash = hash.to ^ this->parent_->get_preference_hash();
+  this->rtc_ = global_preferences->make_preference<bool>(myhash);
   bool initial_state;
   if (this->rtc_.load(&initial_state)) {
     this->previous_in_range_ = initial_state;

esphome/components/number/number.cpp

@@ -14,9 +14,18 @@ void log_number(const char *tag, const char *prefix, const char *type, Number *o
   }
 
   ESP_LOGCONFIG(tag, "%s%s '%s'", prefix, type, obj->get_name().c_str());
-  LOG_ENTITY_ICON(tag, prefix, *obj);
-  LOG_ENTITY_UNIT_OF_MEASUREMENT(tag, prefix, obj->traits);
-  LOG_ENTITY_DEVICE_CLASS(tag, prefix, obj->traits);
+
+  if (!obj->get_icon_ref().empty()) {
+    ESP_LOGCONFIG(tag, "%s  Icon: '%s'", prefix, obj->get_icon_ref().c_str());
+  }
+
+  if (!obj->traits.get_unit_of_measurement_ref().empty()) {
+    ESP_LOGCONFIG(tag, "%s  Unit of Measurement: '%s'", prefix, obj->traits.get_unit_of_measurement_ref().c_str());
+  }
+
+  if (!obj->traits.get_device_class_ref().empty()) {
+    ESP_LOGCONFIG(tag, "%s  Device Class: '%s'", prefix, obj->traits.get_device_class_ref().c_str());
+  }
 }
 
 void Number::publish_state(float state) {

esphome/components/opentherm/number/opentherm_number.cpp

@@ -17,7 +17,7 @@ void OpenthermNumber::setup() {
   if (!this->restore_value_) {
     value = this->initial_value_;
   } else {
-    this->pref_ = this->make_entity_preference<float>();
+    this->pref_ = global_preferences->make_preference<float>(this->get_preference_hash());
     if (!this->pref_.load(&value)) {
       if (!std::isnan(this->initial_value_)) {
         value = this->initial_value_;

esphome/components/pn532/pn532.cpp

@@ -168,11 +168,11 @@ void PN532::loop() {
   }
 
   uint8_t nfcid_length = read[5];
-  if (nfcid_length > nfc::NFC_UID_MAX_LENGTH || read.size() < 6U + nfcid_length) {
+  std::vector<uint8_t> nfcid(read.begin() + 6, read.begin() + 6 + nfcid_length);
+  if (read.size() < 6U + nfcid_length) {
     // oops, pn532 returned invalid data
     return;
   }
-  nfc::NfcTagUid nfcid(read.begin() + 6, read.begin() + 6 + nfcid_length);
 
   bool report = true;
   for (auto *bin_sens : this->binary_sensors_) {
@@ -358,7 +358,7 @@ void PN532::turn_off_rf_() {
   });
 }
 
-std::unique_ptr<nfc::NfcTag> PN532::read_tag_(nfc::NfcTagUid &uid) {
+std::unique_ptr<nfc::NfcTag> PN532::read_tag_(std::vector<uint8_t> &uid) {
   uint8_t type = nfc::guess_tag_type(uid.size());
 
   if (type == nfc::TAG_TYPE_MIFARE_CLASSIC) {
@@ -393,7 +393,7 @@ void PN532::write_mode(nfc::NdefMessage *message) {
   ESP_LOGD(TAG, "Waiting to write next tag");
 }
 
-bool PN532::clean_tag_(nfc::NfcTagUid &uid) {
+bool PN532::clean_tag_(std::vector<uint8_t> &uid) {
   uint8_t type = nfc::guess_tag_type(uid.size());
   if (type == nfc::TAG_TYPE_MIFARE_CLASSIC) {
     return this->format_mifare_classic_mifare_(uid);
@@ -404,7 +404,7 @@ bool PN532::clean_tag_(nfc::NfcTagUid &uid) {
   return false;
 }
 
-bool PN532::format_tag_(nfc::NfcTagUid &uid) {
+bool PN532::format_tag_(std::vector<uint8_t> &uid) {
   uint8_t type = nfc::guess_tag_type(uid.size());
   if (type == nfc::TAG_TYPE_MIFARE_CLASSIC) {
     return this->format_mifare_classic_ndef_(uid);
@@ -415,7 +415,7 @@ bool PN532::format_tag_(nfc::NfcTagUid &uid) {
   return false;
 }
 
-bool PN532::write_tag_(nfc::NfcTagUid &uid, nfc::NdefMessage *message) {
+bool PN532::write_tag_(std::vector<uint8_t> &uid, nfc::NdefMessage *message) {
   uint8_t type = nfc::guess_tag_type(uid.size());
   if (type == nfc::TAG_TYPE_MIFARE_CLASSIC) {
     return this->write_mifare_classic_tag_(uid, message);
@@ -448,7 +448,7 @@ void PN532::dump_config() {
   }
 }
 
-bool PN532BinarySensor::process(const nfc::NfcTagUid &data) {
+bool PN532BinarySensor::process(std::vector<uint8_t> &data) {
   if (data.size() != this->uid_.size())
     return false;
 

esphome/components/pn532/pn532.h

@@ -69,28 +69,28 @@ class PN532 : public PollingComponent {
   virtual bool read_data(std::vector<uint8_t> &data, uint8_t len) = 0;
   virtual bool read_response(uint8_t command, std::vector<uint8_t> &data) = 0;
 
-  std::unique_ptr<nfc::NfcTag> read_tag_(nfc::NfcTagUid &uid);
+  std::unique_ptr<nfc::NfcTag> read_tag_(std::vector<uint8_t> &uid);
 
-  bool format_tag_(nfc::NfcTagUid &uid);
-  bool clean_tag_(nfc::NfcTagUid &uid);
-  bool write_tag_(nfc::NfcTagUid &uid, nfc::NdefMessage *message);
+  bool format_tag_(std::vector<uint8_t> &uid);
+  bool clean_tag_(std::vector<uint8_t> &uid);
+  bool write_tag_(std::vector<uint8_t> &uid, nfc::NdefMessage *message);
 
-  std::unique_ptr<nfc::NfcTag> read_mifare_classic_tag_(nfc::NfcTagUid &uid);
+  std::unique_ptr<nfc::NfcTag> read_mifare_classic_tag_(std::vector<uint8_t> &uid);
   bool read_mifare_classic_block_(uint8_t block_num, std::vector<uint8_t> &data);
   bool write_mifare_classic_block_(uint8_t block_num, std::vector<uint8_t> &data);
-  bool auth_mifare_classic_block_(nfc::NfcTagUid &uid, uint8_t block_num, uint8_t key_num, const uint8_t *key);
-  bool format_mifare_classic_mifare_(nfc::NfcTagUid &uid);
-  bool format_mifare_classic_ndef_(nfc::NfcTagUid &uid);
-  bool write_mifare_classic_tag_(nfc::NfcTagUid &uid, nfc::NdefMessage *message);
+  bool auth_mifare_classic_block_(std::vector<uint8_t> &uid, uint8_t block_num, uint8_t key_num, const uint8_t *key);
+  bool format_mifare_classic_mifare_(std::vector<uint8_t> &uid);
+  bool format_mifare_classic_ndef_(std::vector<uint8_t> &uid);
+  bool write_mifare_classic_tag_(std::vector<uint8_t> &uid, nfc::NdefMessage *message);
 
-  std::unique_ptr<nfc::NfcTag> read_mifare_ultralight_tag_(nfc::NfcTagUid &uid);
+  std::unique_ptr<nfc::NfcTag> read_mifare_ultralight_tag_(std::vector<uint8_t> &uid);
   bool read_mifare_ultralight_bytes_(uint8_t start_page, uint16_t num_bytes, std::vector<uint8_t> &data);
   bool is_mifare_ultralight_formatted_(const std::vector<uint8_t> &page_3_to_6);
   uint16_t read_mifare_ultralight_capacity_();
   bool find_mifare_ultralight_ndef_(const std::vector<uint8_t> &page_3_to_6, uint8_t &message_length,
                                     uint8_t &message_start_index);
   bool write_mifare_ultralight_page_(uint8_t page_num, std::vector<uint8_t> &write_data);
-  bool write_mifare_ultralight_tag_(nfc::NfcTagUid &uid, nfc::NdefMessage *message);
+  bool write_mifare_ultralight_tag_(std::vector<uint8_t> &uid, nfc::NdefMessage *message);
   bool clean_mifare_ultralight_();
 
   bool updates_enabled_{true};
@@ -98,7 +98,7 @@ class PN532 : public PollingComponent {
   std::vector<PN532BinarySensor *> binary_sensors_;
   std::vector<nfc::NfcOnTagTrigger *> triggers_ontag_;
   std::vector<nfc::NfcOnTagTrigger *> triggers_ontagremoved_;
-  nfc::NfcTagUid current_uid_;
+  std::vector<uint8_t> current_uid_;
   nfc::NdefMessage *next_task_message_to_write_;
   uint32_t rd_start_time_{0};
   enum PN532ReadReady rd_ready_ { WOULDBLOCK };
@@ -118,9 +118,9 @@ class PN532 : public PollingComponent {
 
 class PN532BinarySensor : public binary_sensor::BinarySensor {
  public:
-  void set_uid(const nfc::NfcTagUid &uid) { uid_ = uid; }
+  void set_uid(const std::vector<uint8_t> &uid) { uid_ = uid; }
 
-  bool process(const nfc::NfcTagUid &data);
+  bool process(std::vector<uint8_t> &data);
 
   void on_scan_end() {
     if (!this->found_) {
@@ -130,7 +130,7 @@ class PN532BinarySensor : public binary_sensor::BinarySensor {
   }
 
  protected:
-  nfc::NfcTagUid uid_;
+  std::vector<uint8_t> uid_;
   bool found_{false};
 };
 

esphome/components/pn532/pn532_mifare_classic.cpp

@@ -8,7 +8,7 @@ namespace pn532 {
 
 static const char *const TAG = "pn532.mifare_classic";
 
-std::unique_ptr<nfc::NfcTag> PN532::read_mifare_classic_tag_(nfc::NfcTagUid &uid) {
+std::unique_ptr<nfc::NfcTag> PN532::read_mifare_classic_tag_(std::vector<uint8_t> &uid) {
   uint8_t current_block = 4;
   uint8_t message_start_index = 0;
   uint32_t message_length = 0;
@@ -82,7 +82,8 @@ bool PN532::read_mifare_classic_block_(uint8_t block_num, std::vector<uint8_t> &
   return true;
 }
 
-bool PN532::auth_mifare_classic_block_(nfc::NfcTagUid &uid, uint8_t block_num, uint8_t key_num, const uint8_t *key) {
+bool PN532::auth_mifare_classic_block_(std::vector<uint8_t> &uid, uint8_t block_num, uint8_t key_num,
+                                       const uint8_t *key) {
   std::vector<uint8_t> data({
       PN532_COMMAND_INDATAEXCHANGE,
       0x01,       // One card
@@ -105,7 +106,7 @@ bool PN532::auth_mifare_classic_block_(nfc::NfcTagUid &uid, uint8_t block_num, u
   return true;
 }
 
-bool PN532::format_mifare_classic_mifare_(nfc::NfcTagUid &uid) {
+bool PN532::format_mifare_classic_mifare_(std::vector<uint8_t> &uid) {
   std::vector<uint8_t> blank_buffer(
       {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
   std::vector<uint8_t> trailer_buffer(
@@ -140,7 +141,7 @@ bool PN532::format_mifare_classic_mifare_(nfc::NfcTagUid &uid) {
   return !error;
 }
 
-bool PN532::format_mifare_classic_ndef_(nfc::NfcTagUid &uid) {
+bool PN532::format_mifare_classic_ndef_(std::vector<uint8_t> &uid) {
   std::vector<uint8_t> empty_ndef_message(
       {0x03, 0x03, 0xD0, 0x00, 0x00, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00});
   std::vector<uint8_t> blank_block(
@@ -215,7 +216,7 @@ bool PN532::write_mifare_classic_block_(uint8_t block_num, std::vector<uint8_t>
   return true;
 }
 
-bool PN532::write_mifare_classic_tag_(nfc::NfcTagUid &uid, nfc::NdefMessage *message) {
+bool PN532::write_mifare_classic_tag_(std::vector<uint8_t> &uid, nfc::NdefMessage *message) {
   auto encoded = message->encode();
 
   uint32_t message_length = encoded.size();

esphome/components/pn532/pn532_mifare_ultralight.cpp

@@ -8,7 +8,7 @@ namespace pn532 {
 
 static const char *const TAG = "pn532.mifare_ultralight";
 
-std::unique_ptr<nfc::NfcTag> PN532::read_mifare_ultralight_tag_(nfc::NfcTagUid &uid) {
+std::unique_ptr<nfc::NfcTag> PN532::read_mifare_ultralight_tag_(std::vector<uint8_t> &uid) {
   std::vector<uint8_t> data;
   // pages 3 to 6 contain various info we are interested in -- do one read to grab it all
   if (!this->read_mifare_ultralight_bytes_(3, nfc::MIFARE_ULTRALIGHT_PAGE_SIZE * nfc::MIFARE_ULTRALIGHT_READ_SIZE,
@@ -114,7 +114,7 @@ bool PN532::find_mifare_ultralight_ndef_(const std::vector<uint8_t> &page_3_to_6
   return false;
 }
 
-bool PN532::write_mifare_ultralight_tag_(nfc::NfcTagUid &uid, nfc::NdefMessage *message) {
+bool PN532::write_mifare_ultralight_tag_(std::vector<uint8_t> &uid, nfc::NdefMessage *message) {
   uint32_t capacity = this->read_mifare_ultralight_capacity_();
 
   auto encoded = message->encode();

esphome/components/pn7150/pn7150.cpp

@@ -478,7 +478,7 @@ uint8_t PN7150::read_endpoint_data_(nfc::NfcTag &tag) {
   return nfc::STATUS_FAILED;
 }
 
-uint8_t PN7150::clean_endpoint_(nfc::NfcTagUid &uid) {
+uint8_t PN7150::clean_endpoint_(std::vector<uint8_t> &uid) {
   uint8_t type = nfc::guess_tag_type(uid.size());
   switch (type) {
     case nfc::TAG_TYPE_MIFARE_CLASSIC:
@@ -494,7 +494,7 @@ uint8_t PN7150::clean_endpoint_(nfc::NfcTagUid &uid) {
   return nfc::STATUS_FAILED;
 }
 
-uint8_t PN7150::format_endpoint_(nfc::NfcTagUid &uid) {
+uint8_t PN7150::format_endpoint_(std::vector<uint8_t> &uid) {
   uint8_t type = nfc::guess_tag_type(uid.size());
   switch (type) {
     case nfc::TAG_TYPE_MIFARE_CLASSIC:
@@ -510,7 +510,7 @@ uint8_t PN7150::format_endpoint_(nfc::NfcTagUid &uid) {
   return nfc::STATUS_FAILED;
 }
 
-uint8_t PN7150::write_endpoint_(nfc::NfcTagUid &uid, std::shared_ptr<nfc::NdefMessage> &message) {
+uint8_t PN7150::write_endpoint_(std::vector<uint8_t> &uid, std::shared_ptr<nfc::NdefMessage> &message) {
   uint8_t type = nfc::guess_tag_type(uid.size());
   switch (type) {
     case nfc::TAG_TYPE_MIFARE_CLASSIC:
@@ -534,7 +534,7 @@ std::unique_ptr<nfc::NfcTag> PN7150::build_tag_(const uint8_t mode_tech, const s
         ESP_LOGE(TAG, "UID length cannot be zero");
         return nullptr;
       }
-      nfc::NfcTagUid uid(data.begin() + 3, data.begin() + 3 + uid_length);
+      std::vector<uint8_t> uid(data.begin() + 3, data.begin() + 3 + uid_length);
       const auto *tag_type_str =
           nfc::guess_tag_type(uid_length) == nfc::TAG_TYPE_MIFARE_CLASSIC ? nfc::MIFARE_CLASSIC : nfc::NFC_FORUM_TYPE_2;
       return make_unique<nfc::NfcTag>(uid, tag_type_str);
@@ -543,7 +543,7 @@ std::unique_ptr<nfc::NfcTag> PN7150::build_tag_(const uint8_t mode_tech, const s
   return nullptr;
 }
 
-optional<size_t> PN7150::find_tag_uid_(const nfc::NfcTagUid &uid) {
+optional<size_t> PN7150::find_tag_uid_(const std::vector<uint8_t> &uid) {
   if (!this->discovered_endpoint_.empty()) {
     for (size_t i = 0; i < this->discovered_endpoint_.size(); i++) {
       auto existing_tag_uid = this->discovered_endpoint_[i].tag->get_uid();

esphome/components/pn7150/pn7150.h

@@ -203,12 +203,12 @@ class PN7150 : public nfc::Nfcc, public Component {
   void select_endpoint_();
 
   uint8_t read_endpoint_data_(nfc::NfcTag &tag);
-  uint8_t clean_endpoint_(nfc::NfcTagUid &uid);
-  uint8_t format_endpoint_(nfc::NfcTagUid &uid);
-  uint8_t write_endpoint_(nfc::NfcTagUid &uid, std::shared_ptr<nfc::NdefMessage> &message);
+  uint8_t clean_endpoint_(std::vector<uint8_t> &uid);
+  uint8_t format_endpoint_(std::vector<uint8_t> &uid);
+  uint8_t write_endpoint_(std::vector<uint8_t> &uid, std::shared_ptr<nfc::NdefMessage> &message);
 
   std::unique_ptr<nfc::NfcTag> build_tag_(uint8_t mode_tech, const std::vector<uint8_t> &data);
-  optional<size_t> find_tag_uid_(const nfc::NfcTagUid &uid);
+  optional<size_t> find_tag_uid_(const std::vector<uint8_t> &uid);
   void purge_old_tags_();
   void erase_tag_(uint8_t tag_index);
 
@@ -251,7 +251,7 @@ class PN7150 : public nfc::Nfcc, public Component {
   uint8_t find_mifare_ultralight_ndef_(const std::vector<uint8_t> &page_3_to_6, uint8_t &message_length,
                                        uint8_t &message_start_index);
   uint8_t write_mifare_ultralight_page_(uint8_t page_num, std::vector<uint8_t> &write_data);
-  uint8_t write_mifare_ultralight_tag_(nfc::NfcTagUid &uid, const std::shared_ptr<nfc::NdefMessage> &message);
+  uint8_t write_mifare_ultralight_tag_(std::vector<uint8_t> &uid, const std::shared_ptr<nfc::NdefMessage> &message);
   uint8_t clean_mifare_ultralight_();
 
   enum NfcTask : uint8_t {