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4 | 4 | 5 March 2026 |
5 | 5 |
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6 | 6 | ## Backup Service |
7 | | -* Updated the version of the java aws sdk used by OpsCenter. (OPSC-17745) |
8 | | -* Fixed a bug that could cause the backup status of a node to be switched from “completed” to “running” preventing cleanup from running. (OPSC-17775) |
| 7 | +* Updated the version of the Java AWS SDK that OpsCenter uses. (OPSC-17745) |
| 8 | +* Fixed a bug that could cause the backup status of a node to be switched from “completed” to “running” and thus prevent cleanup from running. (OPSC-17775) |
9 | 9 | * Fixed an issue where backup location validation would fail for non-Azure locations. (OPSC-17780) |
10 | 10 |
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11 | 11 | ## Best Practice Service |
12 | | -* The authentication error triggered when a cluster connection attempt is initiated by a Best Practice rule has been downgraded to a non-blocking debug message, preventing false failure notifications. (OPSC-16230) |
13 | | -* The "Use prepared statements" best practice rule has been updated to correctly handle bind markers, preventing false failures when querying the OpsCenter events table. (OPSC-17777) |
| 12 | +* The authentication error triggered when a cluster connection attempt is initiated by a Best Practice rule is downgraded to a non-blocking debug message to prevent false failure notifications. (OPSC-16230) |
| 13 | +* The "Use prepared statements" best practice rule is updated to correctly handle bind markers and prevent false failures when querying the OpsCenter events table. (OPSC-17777) |
14 | 14 |
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15 | 15 | ## Monitoring |
16 | | -* Fixed an issue where hints-on-disk alerts triggered continuously even with zero hints, disabled alerts, or deleted alerts. (OPSC-17763) |
| 16 | +* Fixed an issue where 'hints-on-disk' alerts triggered continuously even with zero hints, disabled alerts, or deleted alerts. (OPSC-17763) |
17 | 17 | * Fixed an issue with notification emails sent with TLS disabled. (OPSC-17735) |
18 | 18 |
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19 | 19 | ## UI |
20 | 20 | * Removed the deprecated "DataStax public repository" option from LCM as the service is being shut down. (OPSC-17766) |
21 | 21 |
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22 | 22 | ## Core |
23 | | -* Fixed CVE-2023-6378 by upgrading logback library to 1.2.13 (OPSC-17791) |
24 | | -* Fixed CVE-2023-2976 by upgrading Google Guava to 32.0.0-jre (OPSC-17792) |
25 | | -* Fixed CVE-2025-48924 by upgrading org.apache.commons:commons-lang to 3:3.20.0 (OPSC-17784) |
26 | | -* Upgraded the Cassandra driver used by opscenterd and the agent to 4.x. Local datacenter is now auto-detected. If auto-detection fails, configure `local_dc_pref` in the cluster configuration or via the new "Data Center" field in the UI. (OPSC-17253) |
| 23 | +* Fixed CVE-2023-6378 by upgrading logback library to v1.2.13. (OPSC-17791) |
| 24 | +* Fixed CVE-2023-2976 by upgrading Google Guava to version 32.0.0-jre. (OPSC-17792) |
| 25 | +* Fixed CVE-2025-48924 by upgrading org.apache.commons:commons-lang to version 3:3.20.0. (OPSC-17784) |
| 26 | +* Fixed CVE-2025-5115 and CVE-2024-6763 by upgrading the jetty-server version pulled in by ring-jetty-adapter to 9.4.58.v20250814. (DSP-24855) |
| 27 | +* Upgraded the Cassandra driver used by 'opscenterd' and the agent to v4.x. Local datacenter is now auto-detected. If auto-detection fails, configure `local_dc_pref` in the cluster configuration or through the new "Data Center" field in the User Interface (UI). (OPSC-17253) |
27 | 28 | * Added SSL truststore and client certificate support to the PostUrl event plugin for secure integration with external HTTPS alerting systems. For full SSL support including SNI, set `enable_curl=True`. (OPSC-17422) |
28 | | -* Added `azcopy_upload_with_sync` to the agent config with a default of false. When set to true uploads done with azcopy will use a sync command instead of a copy adding another layer of insurance that files will not be uploaded if they are already present on the destination. When using this option it is strongly recommended that the `backup_tmp_dir` be on the cassandra data partition as limitations with azcopy prevent the use of symlinks when staging the files for upload. (OPSC-17716) |
| 29 | +* Added `azcopy_upload_with_sync` to the agent configuration with a default of 'false'. When set to 'true' an 'azcopy' upload uses a 'sync' rather than a 'copy. This adds another layer of insurance that no files are uploaded if they are already present on the destination. When using this option it is strongly recommended that the `backup_tmp_dir` be on the 'cassandra' data partition because limitations with 'azcopy' prevent the use of symlinks when staging the files for upload. (OPSC-17716) |
29 | 30 | * Fixed an issue where an agent would continuously retry startup if the API port was already in use. (OPSC-17204) |
30 | | -* Fixed an issue where sessions configured with timeout=0 were unexpectedly garbage-collected under heap pressure. (OPSC-17762) |
31 | | -* Added a new configuration parameter, `extra_user_search_bases`, in the [ldap] section of the opscenterd.conf file. This parameter allows specifying additional LDAP user search bases for authentication, enabling users from multiple Organizational Units (OUs) to authenticate. The parameter accepts a semicolon-separated list of LDAP search bases. This parameter is optional and backward-compatible with existing configurations. (OPSC-17753) |
| 31 | +* Fixed an issue where sessions configured with 'timeout=0' were unexpectedly garbage-collected under heap pressure. (OPSC-17762) |
| 32 | +* Added a new configuration parameter, `extra_user_search_bases`, in the [ldap] section of the 'opscenterd.conf' file. Specify additional LDAP user search bases for authentication with this parameter to enable users from multiple Organizational Units (OUs) to authenticate. The parameter accepts a semicolon-separated list of LDAP search bases. This parameter is optional and backward-compatible with existing configurations. (OPSC-17753) |
32 | 33 | * Fixed an issue where OpsCenter crashed with “index out of range: 1” when agents sent IPs in a single-element list format. (OPSC-17779) |
33 | 34 |
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34 | 35 | # Release Notes for OpsCenter 6.8.47 |
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