open-vault/changelog/14197.txt

```release-note:improvement
core: Small changes to ensure goroutines terminate in tests
```
Ensure that fewer goroutines survive after a test completes (#14197) * Various changes to try to ensure that fewer goroutines survive after a test completes: * add Core.ShutdownWait that doesn't return until shutdown is done * create the usedCodes cache on seal and nil it out on pre-seal so that the finalizer kills the janitor goroutine * stop seal health checks on seal rather than wait for them to discover the active context is done * make sure all lease-loading goroutines are done before returning from restore * make uniquePoliciesGc discover closed quitCh immediately instead of only when the ticker fires * make sure all loading goroutines are done before returning from loadEntities, loadCachedEntitiesOfLocalAliases 2022-02-23 15:33:52 +00:00			```release-note:improvement
			`core: Small changes to ensure goroutines terminate in tests`
			```