• Add link in docs to Pydantic data types. PR #1612 by @tayoogunbiyi.
• Fix link in warning logs for openapi_prefix. PR #1611 by @bavaria95.
• Fix bad link in docs. PR #1603 by @molto0504.
• Add Vim temporary files to .gitignore for contributors using Vim. PR #1590 by @asheux.
• Fix typo in docs for sub-applications. PR #1578 by @schlpbch.
• Use Optional in all the examples in the docs. Original PR #1574 by @chrisngyn, @kx-chen, @YKo20010. Updated and merged PR #1644.
• Update tests and handling of response_model_by_alias. PR #1642.
• Add translation to Chinese for Body - Fields - 请求体 - 字段. PR #1569 by @waynerv.
• Update Chinese translation of main page. PR #1564 by @waynerv.
• Add translation to Chinese for Body - Multiple Parameters - 请求体 - 多个参数. PR #1532 by @waynerv.
• Add translation to Chinese for Path Parameters and Numeric Validations - 路径参数和数值校验. PR #1506 by @waynerv.
• Add GitHub action to auto-label approved PRs (mainly for translations). PR #1638.