Weekly Release Candidate 3.0.0rc15

What's Changed

New Features 🎉

• Optimize value of checkpoint_every by @bunchesofdonald in #14834
• Allow starting an ephemeral server when emitting or subscribing to events by @desertaxle in #14826
• fix task-run.Scheduled event emission by @jakekaplan in #14849

Bug Fixes 🐞

• Kubernetes worker config fixes by @jeanluciano in #14813
• Persist include-submodules flag when using GitStorage by @cicdw in #14840
• Remove wrapt and fail on incorrect await usage by @zzstoatzz in #14837
• Flush logs when exiting prefect_test_harness to avoid error logs by @desertaxle in #14854
• Enable tasks to be submitted and mapped from tasks submitted to Dask or Ray by @desertaxle in #14829

Development & Tidiness 🧹

• Bump vue-router from 4.4.0 to 4.4.2 in /ui by @dependabot in #14841
• Bump @vitejs/plugin-vue from 5.1.1 to 5.1.2 in /ui by @dependabot in #14843
• Bump autoprefixer from 10.4.19 to 10.4.20 in /ui by @dependabot in #14842
• Bump vue from 3.4.34 to 3.4.35 in /ui by @dependabot in #14844
• Update pytest requirement from <8,>7 to >7,<9 by @dependabot in #14806
• Fix syntax for client test suite pytest command by @desertaxle in #14856
• A couple minor typing fixes by @zzstoatzz in #14859

Uncategorized

• make flow_run_id nullable in Log table by @zzstoatzz in #14828
• Add test profile to default profiles by @desertaxle in #14836
• Client side task run orchestration - link states to results by @jakekaplan in #14822
• Allows for specifying database connection elements in separate settings by @chrisguidry in #14825
• Cleaner exit when Ctrl-C'ing Flow.serve by @zzstoatzz in #14848
• update task run event tests for client side orchestration by @jakekaplan in #14850
• ensure flow engine tests support client side task run orchestration by @jakekaplan in #14852

Full Changelog: 3.0.0rc14...3.0.0rc15