Bolt: @slack/bolt@4.2.1 Release

What's Changed

🐛 Fixes

• bug: make @types/express an optional peer dependency by @WilliamBergamin in https://github.com/slackapi/bolt-js/pull/2421

📚 Documentation

• docs: Syncing config files with Deno Slack SDK and Slack CLI docs by @slackapi in https://github.com/slackapi/bolt-js/pull/2373
• docs: nested sidebar format by @lukegalbraithrussell in https://github.com/slackapi/bolt-js/pull/2374
• docs(example): update aws lambda deployment to latest dependencies by @zimeg in https://github.com/slackapi/bolt-js/pull/2383
• docs(examples): fix the "deploy to heroku" button using latest dependencies by @zimeg in https://github.com/slackapi/bolt-js/pull/2385
• docs: fixed typo in getting-started.mdx by @tomdevisser29 in https://github.com/slackapi/bolt-js/pull/2406
• docs: update getting-started.mdx by @msoyka in https://github.com/slackapi/bolt-js/pull/2402
• docs: update Heroku version in deployment guide. by @technically-tracy in https://github.com/slackapi/bolt-js/pull/2419
• docs - typo for link going to original site by @lukegalbraithrussell in https://github.com/slackapi/bolt-js/pull/2431
• docs: Migrate custom steps tutorials. by @technically-tracy in https://github.com/slackapi/bolt-js/pull/2429
• docs: remove mention of assistants and replace with AI apps by @haleychaas in https://github.com/slackapi/bolt-js/pull/2432

🧰 Maintenance

• ci: complete all sample tests even if one fails fast by @zimeg in https://github.com/slackapi/bolt-js/pull/2386
• ci: add example app dependencies to weekly dependabot configurations by @zimeg in https://github.com/slackapi/bolt-js/pull/2387
• ci: test samples and examples with a packaged bolt build by @zimeg in https://github.com/slackapi/bolt-js/pull/2372
• fix: improve the maintainers_guide local development instruction by @WilliamBergamin in https://github.com/slackapi/bolt-js/pull/2422
• chore: release @slack/bolt@4.2.1 by @WilliamBergamin in https://github.com/slackapi/bolt-js/pull/2433

🤖 Dependencies

• chore(deps-dev): bump @types/node from 22.13.4 to 22.13.5 by @dependabot in https://github.com/slackapi/bolt-js/pull/2428
• chore(deps-dev): bump @types/node from 22.13.0 to 22.13.1 by @dependabot in https://github.com/slackapi/bolt-js/pull/2420
• chore(deps-dev): bump @types/node from 22.13.1 to 22.13.4 by @dependabot in https://github.com/slackapi/bolt-js/pull/2425
• chore(deps-dev): bump @types/node from 22.10.7 to 22.13.0 by @dependabot in https://github.com/slackapi/bolt-js/pull/2416
• chore(deps): bump actions/stale from 9.0.0 to 9.1.0 by @dependabot in https://github.com/slackapi/bolt-js/pull/2415
• chore(deps-dev): bump @types/node from 22.10.5 to 22.10.7 by @dependabot in https://github.com/slackapi/bolt-js/pull/2403
• chore(deps-dev): bump @types/node from 22.10.2 to 22.10.5 by @dependabot in https://github.com/slackapi/bolt-js/pull/2382

docs

• chore(deps-dev): bump stylelint-config-standard from 36.0.1 to 37.0.0 in /docs by @dependabot in https://github.com/slackapi/bolt-js/pull/2412
• chore(deps): bump the docusaurus group in /docs with 5 updates by @dependabot in https://github.com/slackapi/bolt-js/pull/2392
• chore(deps-dev): bump stylelint from 16.11.0 to 16.12.0 in /docs by @dependabot in https://github.com/slackapi/bolt-js/pull/2379
• chore(deps): bump prism-react-renderer from 2.4.0 to 2.4.1 in /docs by @dependabot in https://github.com/slackapi/bolt-js/pull/2378

examples

• chore(deps-dev): bump @types/node from 18.19.71 to 22.10.7 in /examples/custom-receiver by @dependabot in https://github.com/slackapi/bolt-js/pull/2404
• chore(deps-dev): bump typescript from 5.3.3 to 5.7.3 in /examples/getting-started-typescript by @dependabot in https://github.com/slackapi/bolt-js/pull/2393
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/getting-started-typescript by @dependabot in https://github.com/slackapi/bolt-js/pull/2394
• chore(deps-dev): bump @types/node from 18.19.70 to 22.10.5 in /examples/getting-started-typescript by @dependabot in https://github.com/slackapi/bolt-js/pull/2395
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/message-metadata by @dependabot in https://github.com/slackapi/bolt-js/pull/2396
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/socket-mode-oauth by @dependabot in https://github.com/slackapi/bolt-js/pull/2400
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/socket-mode by @dependabot in https://github.com/slackapi/bolt-js/pull/2399
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/oauth-express-receiver by @dependabot in https://github.com/slackapi/bolt-js/pull/2398
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/oauth by @dependabot in https://github.com/slackapi/bolt-js/pull/2397
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/custom-properties by @dependabot in https://github.com/slackapi/bolt-js/pull/2388
• chore(deps-dev): bump typescript from 5.3.3 to 5.7.3 in /examples/custom-receiver by @dependabot in https://github.com/slackapi/bolt-js/pull/2390
• chore(deps): bump @slack/bolt from 3.22.0 to 4.2.0 in /examples/custom-receiver by @dependabot in https://github.com/slackapi/bolt-js/pull/2391

New Contributors

• @tomdevisser29 made their first contribution in https://github.com/slackapi/bolt-js/pull/2406
• @msoyka made their first contribution in https://github.com/slackapi/bolt-js/pull/2402

Full Changelog: https://github.com/slackapi/bolt-js/compare/@slack/bolt@4.2.0...@slack/bolt@4.2.1