wireapp/wire-server v2026-02-04

2026-02-04 (Chart Release 5.27.0)

on GitHub

Release notes

• Team features can now be migrated from Cassandra to Postgres. To migrate:
  • Set galley postgresMigration.teamFeatures to migration-to-postgresql.
  • Enable the background-worker flag migrateTeamFeatures=true to run the backfill.
  • Monitor the wire_team_features_migration_finished metric to confirm completion.
  • Switch postgresMigration.teamFeatures to postgresql and restart Galley and background-worker.
  • Once fully cut over, drop the Cassandra team_features_dyn table. (#4979)

API changes

• Filter user search by type: GET /search/contacts?q=...&type=regular,app (#4986)

Bug fixes and other updates

• Fix Brig's emails templates fetch script. (#4878)
• Add mls-duplicate-public-key error to swagger (#4996)
• Set idle timeout on HTTP connections to 30s. Set ping interval to 15s in cannon,
  missing two pings will cause the connection to close. This also removes ability
  for the client to control the ping interval. (#4992, #4992)

Internal changes

• Migration from Cassandra to Postgres of Team Features (#4982, #4983, #4979)
• Add an AGENTS.md file to provide basic information about the project to AI
  tools. (#4993)
• Add net_connections condition to liveness probe of brig pod (#4990)
• cannon: Add /websocket endpoint which is the same as /await (#5001)