ClickHouse 25.8 LTS#22

Merged

Khatskevich merged 69 commits intov25.8.12.129-lts-aivenfrom

v25.8.12.129-lts-aiven-core-replication

Mar 12, 2026

Commits on Dec 4, 2025

Advertise host from config for replicated databases

tilman-aiven
and
kmichel-aiven
committed
Enable internal replication for DatabaseReplicated clusters

tilman-aiven
and
kmichel-aiven
committed
Enable ALTER DATABASE MODIFY SETTING for Replicated databases

tilman-aiven
and
kmichel-aiven
committed

Commits on Dec 5, 2025

Replace MergeTree with ReplicatedMergeTree in Replicated databases

committed

Commits on Dec 6, 2025

Tolerate ZooKeeper restart with increased retries and exponential backoff

tilman-aiven
and
kmichel-aiven
committed

Commits on Dec 8, 2025

Change default logs_to_keep from 1000 to 300 for DatabaseReplicated

tilman-aiven
and
Khatskevich
committed

Commits on Jan 27, 2026

Commits on Feb 6, 2026

Commits on Feb 9, 2026

Commits on Feb 12, 2026

Changes for ClickHouse dictionary source, both remote and local.

tilman-aiven
and
joelynch
committed
Prohibit .tmp table creation

tilman-aiven
and
Khatskevich
committed
Use .tmp for all fake temporal tables

Khatskevich
authored and
tilman-aiven
committed
asd .tmp create or replace

Khatskevich
authored and
tilman-aiven
committed
Prohibit redirects from https to http

Khatskevich
authored and
tilman-aiven
committed
Fix MV refresh in sharded environment

Khatskevich
authored and
tilman-aiven
committed
Fix DDL worker "loopback not claimed" by calling markReplicasActive every iteration
tilman-aiven
committed
Allow self signed certificates for local endpoints
tilman-aiven
committed