Area/End User FeatureDifficulty/3:HardHacktoberfestHelp WantedTech/GoTech/ReactJS
描述
Summary: Add a badge to the pinned post icon to inform users of new pinned posts they haven't read
Note this is blocked on this PR: https://github.com/mattermost/mattermost-webapp/pull/7030
Proposed Solution
- Depends on https://mattermost.atlassian.net/browse/MM-28017
- Adds a dot badge next to the pinned icon
- Uses the ‘Active’ theme color for the badge
- If there's new pinned posts in the channel since the last time you opened the pinned post view (RHS), show the dot. Note that when a server upgrades to the version with this change, only show the dot for new pinned posts after the upgrade (not existing pinned posts before the server upgrade). This is to avoid the dot appearing in every channel once a server is upgraded.

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