Version 8.31.0 Release Notes
This list provides an overview of all changes in version 8.31.0. Version 8.31.0 was released on 2024-08-29.
Changed behavior
| Changelog entry | Changed behavior |
|---|---|
| 21497 | Parameter "db_list" of ConfD job "cert_update" was removed. However, it didn't work before according to the documentation. |
| 21459 | Fail safety mechanisms will copy data segments that resided on an offline node to a reserve node after 10 minutes of it becoming offline. |
| 21376 | Relative paths in c4 deployment option "CCC_PLAY_MOUNTS" are now treated as relative to the home directory of the user that is starting Exasol on the node. |
| 20927 | Release 8.1.0 of the Script-Languages-Container was integrated, which provides security related updates of several Ubuntu packages. Changed packages of SLC can be found at: https://github.com/exasol/script-languages-release/blob/master/doc/changes/package_diffs/8.1.0/standard-EXASOL-all/README.md |
| 20847 | The system table EXA_DB_SNAPSHOTS now uses corrected column names SNAPSHOT_ID instead of BACKUP_ID and SNAPSHOT_NAME instead of BACKUP_NAME. An additional column CREATION_TIME has been added. All snapshots are now displayed correctly, i.e. the entries in the SNAPSHOT_NAME column contain only the word snapshot and not snapshot_backup. |
Improvements
| Changelog entry | Summary |
|---|---|
| 21459 | Automatic volume move is on by default with a 600 second delay. |
| 21376 | Allow relative paths in CCC_PLAY_MOUNTS |
| 21168 | Better observability in case of Database hangs |
| 20927 | Script Languages Container version 8.1.0 |
| 20847 | Corrected naming in system table EXA_DB_SNAPSHOTS |
Bug fixes
| Changelog entry | Summary |
|---|---|
| 21719 | IMPORT and EXPORT of files from SFTP servers may not work as expected |
| 21600 | Cron jobs (in particular: log rotation) did not run |
| 21578 | Fix wrong results from UNION elimination with filter on TIMESTAMP WITH LOCAL TIME ZONE column |
| 21497 | Fixed cert_update description and parameters |
| 21389 | Fixed wrong value in system table EXA_VOLUME_USAGE when replacing first node (iproc=0) by node failure event |
| 21352 | en_US.UTF-8 locale was not available |
| 21348 | Fixed auto-moving of volume node after failsafety |
| 21298 | Volume quota could not be configured for db |
| 21272 | ConfD job db_backup_change_expiration now takes system time zone into account |
| 21264 | ConfD job general_settings could only change entries that are already present in EXAConf |
| 21239 | Object Store Volume list operations might fail |
| 20712 | Truncate metadata strings from virtual schemas if they are too long for system table columns |
| 20451 | Fix session crash with view of virtual table using EMITS script |
| 20022 | Database crashes after 4 weeks of uptime |
| 19900 | license_upload ConfD job returns error |
