Version 2026.1.2 Release Notes
Release date: 2026-09-14
This list provides an overview of all changes in version 2026.1.2.
Download version 2026.1.2 from the Exasol Download Portal.
This version includes fixes for a security vulnerability. We strongly recommend reading the change log below and updating as soon as possible if you are affected. If you have any questions or require assistance, contact support.
Changed behavior
| Changelog entry | Changed behavior |
|---|---|
| 31987 |
Release 11.3.0 of the Script-Languages-Container was integrated, which provides security related updates of several Ubuntu and PyPi packages. |
Improvements
| Changelog entry | Summary |
|---|---|
| 31987 | Script Language Container is updated to 11.3.0 |
| 30906 | Enable Azure/AWS SDK logs for CSV/FBV |
| 30897 | Improve scaling of memory management |
| 29939 | Improvements for non-working IMPORT from Azure Blob Storage with HTTPS proxies |
Bug fixes
| Changelog entry | Summary |
|---|---|
| 32432 | Collecting "Server Processes" logs with exasupport no longer collects Session logs |
| 32309 | Wrong results when converting single digit string into DECIMAL(x,x) |
| 32228 | Wrong results with column from self-join used in window function and subquery elimination |
| 32212 | Wrong results for query with subselect with CONNECT BY and distributed table on multi-node systems |
| 32123 | Sensitive information in support logs are redacted |
| 32058 | Fix compilation hang for queries with mixed scalar and non-scalar subqueries |
| 31975 | Fix wrong results with column from self-join used in window function PARTITION BY or ORDER BY |
| 31942 | The documentation for the ConfD job log_collect did not state the default values |
| 31930 | Upgrades don't add the Logging section to EXAConf, when missing |
| 31778 | Comparing a CHAR ASCII column with an UTF8 filter might cause an error |
| 31672 | C4 config CCC_HOST_IMAGE_USER is validated |
| 31581 | Database could become unresponsive under high DBRAM pressure |
| 31555 | Incorrect results for joins with mixed string column types |
| 31346 | Fix compatibility of Lakeouse Turbo on As-app with Podman 5 |
| 31187 | Valid query with GROUP BY and UNION ALL can fail with invalid GROUP BY expression |
| 31180 | Invalid error "not a valid GROUP BY expression" for prepared parameter with LOCAL column alias |
| 31160 | ConfD job remote_volume_state fails to identify connection problems |
| 30933 | Display the correct error message after a client unexpectedly disconnects |
| 30884 | EXA_DBA_AUDIT_SQL: Statement ID may be incorrect after reconnecting to a session |
| 30594 | Fix indefinite hang in Exasol-to-Exasol ETL transfers |
| 30180 | AdminUI health queries fail when the first node isn't active |
| 30053 | Database crash when a NULL string is compared with a Lua scalar script result |
| 30001 | Internal server error for some queries combining UNION ALL, EXISTS, and outer joins |
| 29957 | Improved JDBC/ODBC parallel worker host connections failover |
| 29829 | Restoring from an SMB/CIFS server is more stable |
| 28975 | db_info returned the connection string of a currently-active database node instead of the (possibly offline) first configured node. |
| 26129 | Client disconnect while fetching data may cause improper session cleanup |
