Vadim Stepanov c93ee5c554 Send a Slack DM when user is not in channel (#1144) ... # What this PR does Currently, when a user gets mentioned in an alert group thread and the user is not in the Slack channel, the Slack bot sends the following to the channel: > ⚠️ Tried to ask USER to look at incident. Unfortunately USER is not in this channel. Please, invite. This PR changes this behaviour to instead send a direct message to the user. The message contains a link to the main alert group message in Slack. <img width="806" alt="Screenshot 2023-01-17 at 19 25 36" src="https://user-images.githubusercontent.com/20116910/212996457-02db183f-2041-4998-b743-bd5b6c84b7b5.png"> ## Checklist - [ ] Tests updated (N/A) - [ ] Documentation added (N/A) - [x] `CHANGELOG.md` updated		2023-01-18 16:08:15 +00:00
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__init__.py	World, meet OnCall!	2022-06-03 08:09:47 -06:00
slack_action_record.py	World, meet OnCall!	2022-06-03 08:09:47 -06:00
slack_channel.py	World, meet OnCall!	2022-06-03 08:09:47 -06:00
slack_message.py	Send a Slack DM when user is not in channel (#1144)	2023-01-18 16:08:15 +00:00
slack_team_identity.py	Add RBAC Support (#777)	2022-11-29 09:41:56 +01:00
slack_user_identity.py	Send a Slack DM when user is not in channel (#1144)	2023-01-18 16:08:15 +00:00
slack_usergroup.py	Add RBAC Support (#777)	2022-11-29 09:41:56 +01:00