> Release time: 2023-09-26 15:54:28
๐ We'd like to thank all contributors for this new release! In particular,
Joan Fontanals, XXIV, Han Xiao, AlaeddineAbdessalem, Deepankar Mahapatro, Jina Dev Bot, Naymul Islam, ๐
๐ New Features
- [[09cd5683](https://github.com/jina-ai/jina/commit/09cd5683018d8884c776aef8db2c2c7506e53112)] __-__ executor to sagemaker custom container (#6046) (*Deepankar Mahapatro*)
- [[b256f9b6](https://github.com/jina-ai/jina/commit/b256f9b64e1f38ac8f62b2664584beaa389a88fc)] __-__ add return_type parameter to gateway streamer methods to allow โฆ (#6027) (*AlaeddineAbdessalem*)
๐ Bug fixes
- [[fbfd3056](https://github.com/jina-ai/jina/commit/fbfd305610d954b50c309bfe3bfe377f00cd1cc0)] __-__ fix topology schema validation (#6057) (*Joan Fontanals*)
- [[b168e4c4](https://github.com/jina-ai/jina/commit/b168e4c42517e50508ff48e241bda56366c46375)] __-__ __consensus__: free more cstrings (#6056) (*Joan Fontanals*)
- [[195d3765](https://github.com/jina-ai/jina/commit/195d376577c2b52988cee02402e5d26100f40364)] __-__ __consensus__: free allocated CStrings (#6054) (*XXIV*)
- [[23acd115](https://github.com/jina-ai/jina/commit/23acd11575acc68839272f8c74093cdfd3622a16)] __-__ fix weird host assignemnt in k8s yaml (#6051) (*Joan Fontanals*)
- [[482639ab](https://github.com/jina-ai/jina/commit/482639abbda8ebbce4800cb5480fba29c28f1122)] __-__ document casting in flow gateway (#6032) (*AlaeddineAbdessalem*)
- [[d4343d0b](https://github.com/jina-ai/jina/commit/d4343d0b0dccef1ba7ac8a55b594e9333abbecac)] __-__ remove sandbox (#6047) (*Joan Fontanals*)
๐งผ Code Refactoring
- [[35b10678](https://github.com/jina-ai/jina/commit/35b10678a84e9e37552807842655dc6849254b95)] __-__ refactor env var reading in docs/conf.py (#6043) (*Naymul Islam*)
๐ Documentation
- [[3652cfd0](https://github.com/jina-ai/jina/commit/3652cfd0277726d4be2d7d040b89bb9bf1d3241f)] __-__ make example copy-pastable (#6052) (*Joan Fontanals*)
๐ Unit Test and CICD
- [[6d42543f](https://github.com/jina-ai/jina/commit/6d42543fbd42d8ddee522eee228e31f1a9b26cbd)] __-__ enable prerelease (#6050) (*Deepankar Mahapatro*)
๐น Other Improvements
- [[9b5bd897](https://github.com/jina-ai/jina/commit/9b5bd89775b5b863f5dbc424a10e274cc5347994)] __-__ update to version 3.21.0 (#6059) (*Joan Fontanals*)
- [[7d7918d6](https://github.com/jina-ai/jina/commit/7d7918d6bd5a75d9c61f6217af12f27018618556)] __-__ make message more explicit to see error (#6053) (*Joan Fontanals*)
- [[c069f90c](https://github.com/jina-ai/jina/commit/c069f90c5dd5200414c90a93d05758de6ce210d5)] __-__ Update README.md (*Han Xiao*)
- [[7078f129](https://github.com/jina-ai/jina/commit/7078f1293e8905c52c8a76182709059011d97e19)] __-__ fix typo (*Han Xiao*)
- [[6d62bced](https://github.com/jina-ai/jina/commit/6d62bcedd5e2cd75720c1b0c4c896aafdc64cb85)] __-__ __docs__: update TOC (*Jina Dev Bot*)
- [[d20a5d82](https://github.com/jina-ai/jina/commit/d20a5d82327e9e4fed168fac90e0a14a56d91c6a)] __-__ __version__: the next version will be 3.20.4 (*Jina Dev Bot*)
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