Home » Oreps » Click House » All Releases » v26.1.2.11-stable Release
clickhouse/clickhouse
ClickHouseยฎ is a real-time analytics database management system
Watch
3
Commit Activity
Directory Browser
Velocity History
Releasesv26.1.2.11-stable
Basic Details Issues Addressed Top Contributors Directory Browser
Click House v26.1.2.11-stable

Click House: v26.1.2.11-stable Release

Release date:
January 31, 2026
Previous version:
v26.1.1.912-stable (released January 29, 2026)
Magnitude:
25 Diff Delta
Contributors:
1 total committer
Data confidence:
Commits:
11 impacting commits

20 Features Released with v26.1.2.11-stable

Use `OpenSSL` 3.5.5
#95345
PR: adding parallel_replicas_filter_pushdown setting
#95510
Fix performance issue in reading of iceberg avro manifest files
#95164
Fix race between distributed DDL and dropping Replicated database
#95664
Fix ColumnFunction filter issue by implementing forEachSubcolumn methods
#95395
Fix path traversal vulnerability in ATTACH PART FROM (unreleased)
#95568
Fix incorrect monotonicity for `toWeek`, `toYearWeek`, `toStartOfWeek`, `toLastDayOfWeek`, `toDayOfWeek` causing wrong pruning
#94816
Avoid possible crash for distributed queries in case of cancellation
#95466
Fix crash in clearDirectory on concurrent removal of delete_tmp_ directory
#94892
Fix MSan error in `ColumnNullable::getSerializedValueSize` (unreleased)
#95342
Backport #95664 to 26.1: Fix race between distributed DDL and dropping Replicated database
#95699
Backport #94816 to 26.1: Fix incorrect monotonicity for `toWeek`, `toYearWeek`, `toStartOfWeek`, `toLastDayOfWeek`, `toDayOfWeek` causing wrong pruning
#95646
Backport #95510 to 26.1: PR: adding parallel_replicas_filter_pushdown setting
#95655
Backport #94892 to 26.1: Fix crash in clearDirectory on concurrent removal of delete_tmp_ directory
#95634
Backport #95395 to 26.1: Fix ColumnFunction filter issue by implementing forEachSubcolumn methods
#95620
Backport #95164 to 26.1: Fix performance issue in reading of iceberg avro manifest files
#95429
Backport #95345 to 26.1: Use `OpenSSL` 3.5.5
#95416
Backport #95466 to 26.1: Avoid possible crash for distributed queries in case of cancellation
#95610
Backport #95342 to 26.1: Fix MSan error in `ColumnNullable::getSerializedValueSize` (unreleased)
#95592
Backport #95568 to 26.1: Fix path traversal vulnerability in ATTACH PART FROM (unreleased)
#95586

Browse Other Releases

Latest Pending Unreleased ๐Ÿ˜Ž
v26.1.7.13-stable Released March 27, 2026
16 ฮ”
v26.1.6.6-stable Released March 19, 2026
23 ฮ”
v26.1.5.41-stable Released March 18, 2026
76 ฮ”
v26.1.4.35-stable Released February 28, 2026
11 ฮ”
v26.1.3.52-stable Released February 18, 2026
163 ฮ”
v26.1.2.11-stable Released January 31, 2026
25 ฮ”
v26.1.1.912-stable Released January 29, 2026
3,893 ฮ”
v26.1.1.1-new Released December 18, 2025
0 ฮ”
v25.12.9.61-stable Released March 23, 2026
203 ฮ”
v25.12.8.9-stable Released February 27, 2026
6 ฮ”

Top Contributors in v26.1.2.11-stable

robot-clickhouse

Directory Browser for v26.1.2.11-stable

All files are compared to previous version, v26.1.1.912-stable. Click here to browse diffs between other versions.

Loading File Browser...