TOLERANT Match Release 12.2 Patch 1

2026/10/14

Restored the Match Batch Wizard in the Portal, accessible via the magic-wand icon. It guides users through creating and running an initial Match batch configuration from uploaded CSV files, which can be saved as a starting point for a new project. (since 2026/09/08, 12.2)
Cluster synchronization with older Match versions is not supported. Upgrade all Match installations to version 12.2 or later before starting or reconnecting the cluster. (since 2026/09/08, 12.2)
General security updates:
- Upgraded Nginx to version 1.30.4
- Upgraded Spring Boot to version 4.1.1
Fixed the following vulnerabilities:
- CVE-2026-49844
- CVE-2026-40983
- CVE-2026-40984
- CVE-2026-54291
- GHSA-q6gh-6v2r-hjv3
- CVE-2026-54515
- GHSA-387m-935m-c4vw
- CVE-2026-71497
- CVE-2026-59903
- CVE-2026-65905
- CVE-2026-65182
- CVE-2026-68525
(since 2026/09/08, 12.2)

TPR-16924: Improved performance for batch runs without partitioning. Important: Depending on the input data and matching rules, processing without partitioning can still be expensive. Use partitioning for runs exceeding 100,000 records, particularly for self matching. (since 2026/09/08, 12.2)

TPR-15919: Duplicate keys detected during initial loading are now logged individually, including the input file and line number (since 2026/09/08, 12.2)
TPR-16781: Cluster synchronization now detects missing events using producer-specific sequence numbers and automatically recovers them from retained V4 backlog and history files. If no cluster node retains the complete missing sequence range, the affected project remains in ERROR and retries recovery on the next startup. (since 2026/09/08, 12.2)

TPR-5115: The configuration converter now ignores match.InternalData and match.OriginalData when converting a service configuration to a batch configuration. (since 2026/09/08, 12.2)
TPR-15908: Added metrics for index size, selectivity ratio, and partition count. (since 2026/09/08, 12.2)

TPR-16758: Fixed invalid configurations generated when adding partitioning settings in the GUI. (since 2026/09/08, 12.2)

TPR-16804: Fixed partitioning so records without a bucket no longer block later records, preventing excessive buffering and potential heap exhaustion. (since 2026/09/08, 12.2)

TPR-17379: Fixed a timing issue that could prevent the backend from restarting on Windows. (since 2026/09/08, 12.2)
TPR-17722: Fixed Oracle paging-database consistency checks failing to detect indexes because of incorrect table-name casing.
TPR-17777: Fixed unidirectional RocksDB synchronization potentially copying dirty pages that were not part of the synchronization snapshot.

TPR-17276: One byte buffer problem caused by reading cgroups information was fixed. This could lead to problems on service startup in some cases. (since 2026/09/08, 12.2)
TPR-17342: Improved configuration validation, error counters, and the consistency of error messages shown when navigating from configuration-check results. (since 2026/09/08, 12.2)
TPR-17759: The limit on max paging memory (65,535 MB) was lifted. The native interface now casts the max memory value to the correct integer.