v1.129.0

Synapse 1.129.0 (2025-05-06)

No significant changes since 1.129.0rc2.

Synapse 1.129.0rc2 (2025-04-30)

Synapse 1.129.0rc1 was never formally released due to regressions discovered during the release process. 1.129.0rc2 fixes those regressions by reverting the affected PRs.

Internal Changes

• Revert the slow background update introduced by #18068 in v1.128.0. (#18372)
• Revert "Add total_event_count, total_message_count, and total_e2ee_event_count fields to the homeserver usage statistics.", added in v1.129.0rc1. (#18373)

Synapse 1.129.0rc1 (2025-04-15)

Features

• Add passthrough_authorization_parameters in OIDC configuration to allow passing parameters to the authorization grant URL. (#18232)
• Add total_event_count, total_message_count, and total_e2ee_event_count fields to the homeserver usage statistics. (#18260) This was reverted in 1.129.0rc2.

Bugfixes

• Fix force_tracing_for_users config when using delegated auth. (#18334)
• Fix the token introspection cache logging access tokens when MAS integration is in use. (#18335)
• Stop caching introspection failures when delegating auth to MAS. (#18339)
• Fix ExternalIDReuse exception after migrating to MAS on workers with a high traffic. (#18342)
• Fix minor performance regression caused by tracking of room participation. Regressed in v1.128.0. (#18345)

Updates to the Docker image

• Optimize the build of the complement-synapse image. (#18294)

Internal Changes

• Disable statement timeout during room purge. (#18133)
• Add cache to storage functions used to auth requests when using delegated auth. (#18337)