> Release time: 2022-02-15 11:41:54
🙇 We'd like to thank all contributors for this new release! In particular,
Nan Wang, Joan Fontanals, Jina Dev Bot, Delgermurun, Zhaofeng Miao, samsja, Yanlong Wang, Tobias Jacobowitz, cristian, Johannes Messner, AlaeddineAbdessalem, felix-wang, Aziz Belaweid, Wang Bo, dependabot[bot], Mohammad Kalim Akram, 🙇
🆕 New Features
- [[a5935ab2](https://github.com/jina-ai/jina/commit/a5935ab2b1cd44e809c20b7e0df0292ba503255d)] __-__ __hub__: add --verbose option to "jina hub push&34; cli (4278) (*Delgermurun*)
- [[43bf8986](https://github.com/jina-ai/jina/commit/43bf89862f39edec9ffedb9cffcb7aea962acbaa)] __-__ __sandbox__: using given port (#4262) (*Zhaofeng Miao*)
- [[5081722f](https://github.com/jina-ai/jina/commit/5081722f360436f2c265dac592eb37c794c29bb5)] __-__ __hubble__: upgrade to hubble api v2 (#4269) (*Delgermurun*)
- [[6e24af63](https://github.com/jina-ai/jina/commit/6e24af633387ca19e0944a71150b82c2add53733)] __-__ hide more parameters from k8s and compose yamls (#4242) (*Joan Fontanals*)
- [[48871dd7](https://github.com/jina-ai/jina/commit/48871dd73f85c2750baa2a68ce22231e015ada66)] __-__ change the way parameters are returned from Executors (#4243) (*samsja*)
- [[1d6c0776](https://github.com/jina-ai/jina/commit/1d6c077692c39047c3b234ee3ecc8945a6ade1c0)] __-__ use external pods from k8s (#4223) (*Tobias Jacobowitz*)
- [[6a9ed78f](https://github.com/jina-ai/jina/commit/6a9ed78f13905fb78c786914d5da1733dd20caf9)] __-__ integrate docarray as external dependency (#4160) (*Tobias Jacobowitz*)
- [[eea04c36](https://github.com/jina-ai/jina/commit/eea04c36350e86b3b0f16217cd37e630bfb81b57)] __-__ support jinahub+sandbox (#4130) (*Zhaofeng Miao*)
- [[a813b151](https://github.com/jina-ai/jina/commit/a813b15132df422aa9b5c0925cf62e587ad0aa61)] __-__ export Flow to docker compose yaml (#4125) (*Joan Fontanals*)
- [[def0a12f](https://github.com/jina-ai/jina/commit/def0a12f6a312b1133d10750226f485b42e319f8)] __-__ flow post return DocumentArray (#4137) (*Johannes Messner*)
🐞 Bug fixes
- [[f55ec04b](https://github.com/jina-ai/jina/commit/f55ec04bac7d701695c47c33718912d1fd24f518)] __-__ fix flow plot (#4336) (*Joan Fontanals*)
- [[23dd1f37](https://github.com/jina-ai/jina/commit/23dd1f376481f978c1ce73df949a640c6b7cf9bb)] __-__ __helloworld__: dump before closing (#4320) (*Joan Fontanals*)
- [[cfa83955](https://github.com/jina-ai/jina/commit/cfa839551b65986e67665eaae61b17dc1e6fe04b)] __-__ fix warning when env vars used (#4291) (*Joan Fontanals*)
- [[ad50d294](https://github.com/jina-ai/jina/commit/ad50d294c78cc7c8aeea79c9b632dd3f943c5c5a)] __-__ instruction is now docker compose -f file up (#4279) (*samsja*)
- [[b283672c](https://github.com/jina-ai/jina/commit/b283672c71706e9c1dc49ee1f7144970dd17b0ec)] __-__ fix flow plot (#4257) (*Joan Fontanals*)
- [[f1a3bb9e](https://github.com/jina-ai/jina/commit/f1a3bb9e1be605226ed36be8470a31d01972b136)] __-__ improve error message (#4245) (*Joan Fontanals*)
- [[2f0bb105](https://github.com/jina-ai/jina/commit/2f0bb10589d09ea5a7b8cdbc9114de3067243aaa)] __-__ remove fluent resources (#4244) (*Joan Fontanals*)
- [[d1a08332](https://github.com/jina-ai/jina/commit/d1a083320d3e20ec42a49cd7f58c7b6540931890)] __-__ __cli__: fix missing type_checking if statement (#4234) (*samsja*)
- [[34db85a9](https://github.com/jina-ai/jina/commit/34db85a9047dd057ff3b88e119316252c9688f41)] __-__ parsing of env vars of the form '{ var }&39; (4229) (*Johannes Messner*)
- [[ecaae245](https://github.com/jina-ai/jina/commit/ecaae24579a3c89dee630ee3a1d837c04b26e916)] __-__ uses_request being applied to uses_after and uses_before (#4228) (*Johannes Messner*)
- [[f4f8f314](https://github.com/jina-ai/jina/commit/f4f8f314481dcdec3bc8d322012a1942303d768f)] __-__ random port assignment (#4139) (*Tobias Jacobowitz*)
- [[3cf7017a](https://github.com/jina-ai/jina/commit/3cf7017a45b1161dc0087061fbef2b26b72275b6)] __-__ fix scalable jinad test (#4218) (*Tobias Jacobowitz*)
- [[1b7711d3](https://github.com/jina-ai/jina/commit/1b7711d3d237dae90e5297fccd9e22c3a6c24661)] __-__ replace docker id with uids (#4217) (*Tobias Jacobowitz*)
- [[a58d8669](https://github.com/jina-ai/jina/commit/a58d86696b982b143caf587649fa79665e22887e)] __-__ add meaningful error on docarray issue (#4213) (*Tobias Jacobowitz*)
- [[5b6d2bd5](https://github.com/jina-ai/jina/commit/5b6d2bd59f2492797b569fe96f9095d6c4e1f082)] __-__ flatten proto structure (#4212) (*Tobias Jacobowitz*)
- [[1f2c8635](https://github.com/jina-ai/jina/commit/1f2c86359246e00eae7cba081d9e952cb64c9aea)] __-__ rescue docarray in setup (#4203) (*Tobias Jacobowitz*)
- [[4db20692](https://github.com/jina-ai/jina/commit/4db2069216f22479c7bb6372005f7bbf704ca4b6)] __-__ fix helloworld multimodal (#4198) (*Joan Fontanals*)
- [[f808a9ee](https://github.com/jina-ai/jina/commit/f808a9eec2fefa6be9f80e5e14a909944a31bfb5)] __-__ __runtime__: worker grpc proxy env (#4189) (*felix-wang*)
- [[96f421e4](https://github.com/jina-ai/jina/commit/96f421e481d27f47e16de589540d24feaad4d7d0)] __-__ __tests__: replace multiprocessing.Queue.qsize() to enable MacOS compatability (#4187) (*Johannes Messner*)
- [[b09d1d19](https://github.com/jina-ai/jina/commit/b09d1d19733cf40b9be17a8315e36d1e7202917e)] __-__ __peapods__: the name of a worker is now the name of the pea managing the worker (#4188) (*samsja*)
- [[a088b373](https://github.com/jina-ai/jina/commit/a088b373b6ee369d3f3ab730cd999080e198fbf3)] __-__ use INFO log level in k8s (#4159) (*Joan Fontanals*)
🧼 Code Refactoring
- [[58209134](https://github.com/jina-ai/jina/commit/582091343e8e90c8c808c168467cbd852c4b207f)] __-__ do not expose everything in runtime args (#4261) (*Joan Fontanals*)
- [[4709d24f](https://github.com/jina-ai/jina/commit/4709d24f7557e3c26b44e525403c59172a3dab8d)] __-__ head deployment name does not need ordinal (#4250) (*Joan Fontanals*)
- [[13edc16d](https://github.com/jina-ai/jina/commit/13edc16d806fb5d77a6849551178ccc75937f25f)] __-__ rename pod to deployment (#4230) (*Tobias Jacobowitz*)
- [[f95eb9ed](https://github.com/jina-ai/jina/commit/f95eb9ed7879cffd0ac8d48fe2c9b3e3adc10fa9)] __-__ refactor rest API, access what docarray accepts (#4211) (*Joan Fontanals*)
- [[066fb0b1](https://github.com/jina-ai/jina/commit/066fb0b177c579505bea05f62fd8a684e11fee50)] __-__ remove fluentd and identity arg (#4199) (*Joan Fontanals*)
- [[dde78e33](https://github.com/jina-ai/jina/commit/dde78e33bd3b0804d1b6999fad72609a8e3c0c98)] __-__ remove docarray proto from tests and makedocs (#4200) (*Joan Fontanals*)
- [[21e5daf4](https://github.com/jina-ai/jina/commit/21e5daf445caf119602ce65138c11d71f916f42e)] __-__ create orchestrate and serve modules (#4168) (*Joan Fontanals*)
- [[10c577a6](https://github.com/jina-ai/jina/commit/10c577a603f80c9c80cb2d103a325612b5eed3dd)] __-__ remove replica id (#4162) (*Johannes Messner*)
- [[6f22e682](https://github.com/jina-ai/jina/commit/6f22e6824cbe9e95528e53e0613d5b1babd4af8e)] __-__ take out peas hosts from cli (#4171) (*Wang Bo*)
- [[cea30065](https://github.com/jina-ai/jina/commit/cea300655ed8be70d74c390ca12e8b09fb741665)] __-__ use absolute imports (#4167) (*Joan Fontanals*)
- [[782f1060](https://github.com/jina-ai/jina/commit/782f106076168dbe374e92fc8cac929b16dc9699)] __-__ use absolute imports in daemon (#4165) (*Joan Fontanals*)
- [[7cf63fe8](https://github.com/jina-ai/jina/commit/7cf63fe8dc92a6ecce057ccd5d99576ce89014d7)] __-__ change target_peapod to target_executor (#4157) (*Joan Fontanals*)
📗 Documentation
- [[7d42d764](https://github.com/jina-ai/jina/commit/7d42d764f2c3e3c5a1b009d66c0f6da6f4ae3909)] __-__ use new docsqa server address (#4246) (*Yanlong Wang*)
- [[bfd53573](https://github.com/jina-ai/jina/commit/bfd53573252f7042ad2e10115c73befc35cfdfa4)] __-__ add back guide to docstrings (#4236) (*cristian*)
- [[f6e2103b](https://github.com/jina-ai/jina/commit/f6e2103b32519a31e24480365b79c1bd88bb2527)] __-__ fix Jina on Kubernetes/docker-compose section (#4176) (*AlaeddineAbdessalem*)
- [[31fee0a4](https://github.com/jina-ai/jina/commit/31fee0a44c7e40edea5910d7b09995c6627f2fcc)] __-__ fix mesh typo (#4174) (*Aziz Belaweid*)
- [[d8cb09a8](https://github.com/jina-ai/jina/commit/d8cb09a8e3337ecbc7505d33bbf12b33fadf784a)] __-__ bump qabot 0.3 (#4164) (*Yanlong Wang*)
- [[b5e7fb2e](https://github.com/jina-ai/jina/commit/b5e7fb2e8fda7f7927d9234b5f7ba9d901102c94)] __-__ update pre-requisite (#4166) (*Mohammad Kalim Akram*)
🏁 Unit Test and CICD
- [[26287a76](https://github.com/jina-ai/jina/commit/26287a766488e5dfd87545f500e3979ff58d6945)] __-__ bump version to 2.7 for testing (#4341) (*Nan Wang*)
- [[6de5e0b2](https://github.com/jina-ai/jina/commit/6de5e0b2b023b2e1a885085f5fce0d3d3362e6af)] __-__ remove fluent logger from extra reqs (#4214) (*Joan Fontanals*)
- [[dfbabd56](https://github.com/jina-ai/jina/commit/dfbabd5654caa945d82dd6b7d9ad83e366db511a)] __-__ fix docs to netlify (#4210) (*Joan Fontanals*)
- [[305f4c3b](https://github.com/jina-ai/jina/commit/305f4c3b467b8ac18a9ff7b41e0ef88261ebeb3f)] __-__ add kubernetes test on connection pool behaviour (#4196) (*AlaeddineAbdessalem*)
- [[62745a78](https://github.com/jina-ai/jina/commit/62745a787801d7f2dbff4e2770e3c1706e241a5d)] __-__ remove docarray-release (#4195) (*Joan Fontanals*)
- [[f197e719](https://github.com/jina-ai/jina/commit/f197e719a1b4897651b5a48fb0c82db4c9043ece)] __-__ bump jina version (#4193) (*Joan Fontanals*)
- [[df0248b2](https://github.com/jina-ai/jina/commit/df0248b29da90a68be51fe4fb5bbc562113b308f)] __-__ fix cd pipeline (#4192) (*Joan Fontanals*)
- [[d5b1e64e](https://github.com/jina-ai/jina/commit/d5b1e64efd20945c52e2fd73deb47879fd16ec4f)] __-__ switch test from threading to multiprocessing (#4177) (*Johannes Messner*)
🍹 Other Improvements
- [[770a7241](https://github.com/jina-ai/jina/commit/770a72412bfc794be1d68487809d3b4e6b138a2b)] __-__ remove the legacy docaary GA script (#4325) (*Nan Wang*)
- [[b4cd39b9](https://github.com/jina-ai/jina/commit/b4cd39b9a0eba1d032acae74dfbf67bc5fcf95f0)] __-__ __contributor__: update contributors (*Jina Dev Bot*)
- [[6fb95e4a](https://github.com/jina-ai/jina/commit/6fb95e4a7ff644738e170fe6fc01cdd5787bf2d4)] __-__ update docarray minimum version (#4306) (*Joan Fontanals*)
- [[7462b9e4](https://github.com/jina-ai/jina/commit/7462b9e42d6774a5b7e3d5463d7488ea6b60b95f)] __-__ fix a typo (#4276) (*Nan Wang*)
- [[720642d6](https://github.com/jina-ai/jina/commit/720642d641e5975819f7484ea8c59780c5763eeb)] __-__ add PR template (#4238) (*Tobias Jacobowitz*)
- [[c71410b6](https://github.com/jina-ai/jina/commit/c71410b64af0aed18bf9b1f4d5958a9855ec5376)] __-__ update announcement in readme and docs (*Jina Dev Bot*)
- [[5cef9643](https://github.com/jina-ai/jina/commit/5cef964356fcb6a55ab711876ed10b2ade982d41)] __-__ Revert "fix: rescue docarray in setup&34; (4219) (*Tobias Jacobowitz*)
- [[bc9f8e0d](https://github.com/jina-ai/jina/commit/bc9f8e0d4070156522f2ff165b688b508acd8a67)] __-__ __deps__: bump pillow in /scripts/latency-tracking (#4169) (*dependabot[bot]*)
<a name=release-note-3-0-0></a>