* TestPool
* Store infra
* Store tests updates
* Bump maximum concurrent postgres connections
* More infra
* channels/jobs
* channels/app
* channels/api4
* Protect i18n from concurrent access
* Replace some use of os.Setenv
* Remove debug
* Lint fixes
* Fix more linting
* Fix test
* Remove use of Setenv in drafts tests
* Fix flaky TestWebHubCloseConnOnDBFail
* Fix merge
* [MM-62408] Add CI job to generate test coverage (#30284)
* Add CI job to generate test coverage
* Remove use of Setenv in drafts tests
* Fix flaky TestWebHubCloseConnOnDBFail
* Fix more Setenv usage
* Fix more potential flakyness
* Remove parallelism from flaky test
* Remove conflicting env var
* Fix
* Disable parallelism
* Test atomic covermode
* Disable parallelism
* Enable parallelism
* Add upload coverage step
* Fix codecov.yml
* Add codecov.yml
* Remove redundant workspace field
* Add Parallel() util methods and refactor
* Fix formatting
* More formatting fixes
* Fix reporting
Tests at very high scale indicates that the iteration
of all connections during websocket broadcast starts
to become a bottleneck.
To optimize this, we move the channelMember cache from
inside web_conn.go to the hubConnectionIndex.
This involves adding a new map keyed by the channelID
and containing all webConns where the user is a member
of that channel. Subsequently, a new method needed to
be added to invalidate the cache which previously
used to happen in web_conn.
And as a last step, we remove the cache from web_conn
to reduce SQL queries to the DB.
https://mattermost.atlassian.net/browse/MM-61130
```release-note
NONE
```
* Add descriptions to test cases for getNeededAtMentionedUsernames
* MM-59854 Load users who are at-mentioned in message attachment fields
* MM-59854 Add server support for at-mentioning users in message attachment fields
* Migrate support/external_commands from JS to TS
* MM-59584 Ensure that at-mentions never show in other message attachment fields
* MM-59584 Add E2E tests for how we load users based on at mentions
* Use new E2E test helpers in other places
* Update snapshots
* MM-54238 Initial implementation
* MM-54238 Move websocket hook into app package
* MM-54238 Add tests for mentions in posted websocket messages
* Fix styling
* Fix other styling
* Idiomatic ID naming for new code
* Fix more styles
* Separate hooks to add mentions and followers
* Improved error handling for invalid types in hooks
* Rename HasChanges to ShouldProcess
* Pass broadcast hooks through hubStart
* Add test helper for asserting json unmarshaling
* Fix missing arguments in tests
* Ensure broadcast hooks are sent across the cluster and not to users
* Ensure tests actually cover following a post
* Fix code broken by merge
* Go vet again...
* Deep copy event before processing it with hooks
* Replace RemoveBroadcastHooks with WithoutBroadcastHooks
* Address feedback
* Add helper to fix type information for hook args
* Wrap WebSocketEvent and simplify BroadcastHook
* Address feedback
* Address feedback
* MM-54201 Move ExplicitMentions to its own file and rename it (#24932)
* MM-54201 Move ExplicitMentions to its own file and rename it
* Fix vet
* MM-54201 Refactor current mention parsing into MentionParserStandard (#24936)
* MM-54201 Refactor current mention parsing into MentionParserStandard
* Fix vet
* MM-54201 Unify user and group mention parsing logic (#24937)
* MM-54201 Add MentionKeywords type
* MM-54201 Move group mentions into MentionKeywords
* Fix flaky test caused by random iteration order
* Update server/channels/app/mention_results.go
Co-authored-by: Jesse Hallam <jesse.hallam@gmail.com>
* Address feedback
---------
Co-authored-by: Jesse Hallam <jesse.hallam@gmail.com>
---------
Co-authored-by: Jesse Hallam <jesse.hallam@gmail.com>
* Make GM behave as DM
* Fix lint
* Add desktop notification special behavior
* Change notification preferences menu
* Make changes to the GM channel intro
* Fix tests
* Fix i18n and style lint
* Add system notice and update style
* Fix style and fix tests
* Fix tests
* Handle push notifications as desktop notifications
* Fix tests
* Add test and default GMs to none when user level config is none
* Fix test
* Update only for mentions text
* Add tests
* Fix lint
* Fix lint
* Refactor: Use generic to change func StringInSlice to Contains
* Refactor: Use generic to change func stringNotInSlice to Contains
Make utils.go (dir server/public/utils) and func Contains
* Refactor: Move func Contains from channels/utils to public/utils
Move func Contains from channels/utils to public/utils
Fix import declarations line
* Docs: Add a description of the Contains function
* Test: add TestContains
Add a test code for a Contain function
There were multiple problems with loading of a license.
1. It was called from inside app/server.go and app/platform/service.go. The first one wasn't really needed anymore, so we remove it.
2. To make loading of a license work across a cluster, the license load action was attached along with the `InvalidateAllCachesSkipSend` method. But the problem with that was that it would even get called in the caller node as well, putting it in a recursive loop.
```
LoadLicense -> SaveLicense -> InvalidateAllCaches -> InvalidateAllCachesSkipSend -> LoadLicense
```
To fix this, we create a dedicated loadLicense cluster event and move it away from the `InvalidateAllCachesSkipSend` method. And then from the caller side, we just trigger this action.
3. We also remove the first call to check license expiration which would load the license again. This is unnecessary because if the license is expired, server wouldn't start at all.
While here, we also make some other improvements like removing unnecessary goroutine spawning while publishing websocket events. They are already handled asynchronously, so there is no need
to create a goroutine for that.
We also remove
```
ps.ReloadConfig()
ps.InvalidateAllCaches()
```
from requestTrialLicense as they are already called from inside `*PlatformService.SaveLicense`.
And lastly, we remove the `*model.AppError` return from `*PlatformService.InvalidateAllCaches` because there was nothing to return at all.
https://mattermost.atlassian.net/browse/MM-53879
```release-note
Fix several issues with loading of a license
```
It was a good decision in hindsight to keep the public module as 0.x
because this would have been a breaking change again.
https://mattermost.atlassian.net/browse/MM-53032
```release-note
Changed the Go module path from github.com/mattermost/mattermost-server/server/v8 to github.com/mattermost/mattermost/server/v8.
For the public facing module, it's path is also changed from github.com/mattermost/mattermost-server/server/public to github.com/mattermost/mattermost/server/public
```
