chore(release): Changelog for 18.0.14, 19.0.12 and 20.1.2

[nickvergessen]

20.1.2 – 2025-01-16

Changed

• Update translations
• Update dependencies
• Clarify the usage of the High-performance backend and warn when it's not configured #14065

Fixed

• fix(moderation): Allow promoting self-joined users #14082
• fix(firstrun): Create default conversations when loading the dashboard #14089
• fix(archive): Don't add asterix to title for unread messages in archived conversations #14102

19.0.12 – 2025-01-16

Changed

• Update translations
• Update dependencies

Fixed

• fix(calls): Retain names of guests when they disconnect from the High-performance backend #13983
• fix(search): Add pagination support to the conversation search in unified search #14033
• fix(setupcheck): Check server times of Webserver nodes and High-performance backend to be in sync #14015
• fix(moderation): Allow promoting self-joined users #14081
• fix(calls): Fix "Talk while muted" toast #14026
• fix(firstrun): Create default conversations when loading the dashboard #14090

18.0.13 – 2025-01-16

Changed

• Update translations
• Update dependencies

Fixed

• fix(calls): Retain names of guests when they disconnect from the High-performance backend #13982
• fix(search): Add pagination support to the conversation search in unified search #14032
• fix(setupcheck): Check server times of Webserver nodes and High-performance backend to be in sync #14014
• fix(moderation): Allow promoting self-joined users #14080