Merge pull request PrefectHQ#6617 from PrefectHQ/release-notes-2.3

Add release notes for 2.3.0

RELEASE-NOTES.md

@@ -1,5 +1,66 @@
 # Prefect Release Notes
 
+## 2.3.0
+
+### Exciting New Features 🎉
+
+- Add support for deploying flows stored in Docker images — [#6574](https://github.com/PrefectHQ/prefect/pull/6574)
+- Add support for deploying flows stored on GitHub — [#6598](https://github.com/PrefectHQ/prefect/pull/6598)
+- Add file system block for reading directories from GitHub — [#6517](https://github.com/PrefectHQ/prefect/pull/6517)
+- Add a context manager to disable the flow and task run loggers for testing — [#6575](https://github.com/PrefectHQ/prefect/pull/6575)
+
+### Enhancements
+
+- Add "cloud" to `prefect version` server type display — [#6523](https://github.com/PrefectHQ/prefect/pull/6523)
+- Use the parent flow run client for child flow runs if available — [#6526](https://github.com/PrefectHQ/prefect/pull/6526)
+- Display prefect version when starting agent — [#6545](https://github.com/PrefectHQ/prefect/pull/6545)
+- Add type hints to state predicates, e.g. `is_completed()` — [#6561](https://github.com/PrefectHQ/prefect/pull/6561)
+- Add error when sync compatible methods are used incorrectly — [#6565](https://github.com/PrefectHQ/prefect/pull/6565)
+- Improve performance of task run submission — [#6527](https://github.com/PrefectHQ/prefect/pull/6527)
+- Improve performance of flow run serialization for `/flow_runs/filter` endpoint — [#6553](https://github.com/PrefectHQ/prefect/pull/6553)
+- Add field to states with untrackable dependencies due to result types — [#6472](https://github.com/PrefectHQ/prefect/pull/6472)
+- Update `Task.map` iterable detection to exclude strings and bytes — [#6582](https://github.com/PrefectHQ/prefect/pull/6582)
+- Add a version attribute to the block schema model — [#6491](https://github.com/PrefectHQ/prefect/pull/6491)
+- Better error handling for errors in the telemetry service — [#6124](https://github.com/PrefectHQ/prefect/pull/6124)
+- Update the Docker entrypoint display for the Prefect image — [#655](https://github.com/PrefectHQ/prefect/pull/6552)
+- Add a block creation link to `prefect block type ls` — [#6493](https://github.com/PrefectHQ/prefect/pull/6493)
+- Add UI pages for task runs — [#6570](https://github.com/PrefectHQ/prefect/pull/6570)
+- Allow customization of notifications of queued flow runs — [#6538](https://github.com/PrefectHQ/prefect/pull/6538)
+- Avoid duplicate saves of storage blocks as anonymous blocks — [#6550](https://github.com/PrefectHQ/prefect/pull/6550)
+- Remove save of agent default infrastructure blocks [#6550](https://github.com/PrefectHQ/prefect/pull/6550)
+- Add a `--skip-upload` flag to `prefect deployment build` — [#6560](https://github.com/PrefectHQ/prefect/pull/6560)
+- Add a `--upload` flag to `prefect deployment apply` — [#6560](https://github.com/PrefectHQ/prefect/pull/6560)
+- Add the ability to specify relative sub-paths when working with remote storage for deployments — [#6518](https://github.com/PrefectHQ/prefect/pull/6518)
+- Prevent non-UUID slugs from raising errors on `/block_document` endpoints — [#6541](https://github.com/PrefectHQ/prefect/pull/6541)
+- Improve Docker image tag parsing to support the full Moby specification — [#6564](https://github.com/PrefectHQ/prefect/pull/6564)
+
+### Fixes
+
+- Set uvicorn `--app-dir` when starting Orion to avoid module collisions — [#6547](https://github.com/PrefectHQ/prefect/pull/6547)
+- Resolve issue with Python-based deployments having incorrect entrypoint paths — [#6554](https://github.com/PrefectHQ/prefect/pull/6554)
+- Fix Docker image tag parsing when ports are included — [#6567](https://github.com/PrefectHQ/prefect/pull/6567)
+- Update Kubernetes Job to use `args` instead of `command` to respect image entrypoints — [#6581](https://github.com/PrefectHQ/prefect/pull/6581)
+- Fix edge case in `sync_compatible` detection when using AnyIO task groups — [#6602](https://github.com/PrefectHQ/prefect/pull/6602)
+- Add check for infrastructure and storage block capabilities during deployment build — [#6535](https://github.com/PrefectHQ/prefect/pull/6535)
+- Fix issue where deprecated work queue pages showed multiple deprecation notices — [#6531](https://github.com/PrefectHQ/prefect/pull/6531)
+
+### Documentation
+
+- Add example of calling a task with from a task — [#6501](https://github.com/PrefectHQ/prefect/pull/6501)
+- Update database documentation for Postgres to clarify required plugins — [#6566](https://github.com/PrefectHQ/prefect/pull/6566)
+- Add example of using `Task.map` in docstring — [#6579](https://github.com/PrefectHQ/prefect/pull/6579)
+- Add details about flow run retention policies — [#6577](https://github.com/PrefectHQ/prefect/pull/6577)
+- Fix flow parameter name docstring in deployments — [#6599](https://github.com/PrefectHQ/prefect/pull/6599)
+
+### Contributors
+
+Thanks to our external contributors!
+
+- @darrida
+- @jmg-duarte
+- @rpeden
+- @MSSandroid
+
 ## 2.2.0
 
 ### Exciting New Features 🎉