Release notes
14.3
Date: 29.12.2022
High availability (HA) feature based on Patroni is implemented in ADPG Enterprise Edition |
The Etcd service required for HA is added |
The ADCM UI now contains External Etcd settings that allow you to use an external Etcd cluster as an alternative of the built-in Etcd service |
The Check, Disable maintenance mode, Enable maintenance mode, and Expand actions are implemented for services |
The ADCM UI now includes the following Patroni ADPG configuration settings: synchronous_mode, synchronous_node_count, synchronous_mode_strict, and maximum_lag_on_failover |
The Enable monitoring setting and the Install monitoring agents action are added for the ADPG cluster. These options install monitoring agents on all hosts of the cluster |
Offline installation is implemented in ADPG Enterprise Edition |
Upgrade an ADPG cluster from a previous version to version 14.3.2 does not preserve the settings specified in postgresql.conf custom section. It is necessary to restore them manually |
Date: 30.06.2022
ADPG migrates to PostgreSQL 14.3. For information about changes and migration to PostgreSQL 14.3, see PostgreSQL release notes |
Alt Linux 8.4 SP is supported |
Base monitoring system is implemented |
The following performance tuning options are added to the ADCM UI: effective_cache_size, maintenance_work_mem, work_mem, min_wal_size, max_wal_size, wal_keep_size, huge_pages, and superuser_reserved_connections |
14.2
Date: 28.04.2022
The ADPG_v14.2_arenadata1 bundle is created. It is the ADCM-integrated Open-Source PostgreSQL bundle for the x86-architectures (RHEL 7, CentOS 7). The bundle is designed to install two services: ADPG and Chrony. The following rpm-packages are used:
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The ADCM integration for the ADPG installation and administration is implemented |
The Install, Reinstall, Delete, and Uninstall actions are implemented for the Chrony service in ADCM |
The ability to perform minor updates of the ADPG bundle version via ADCM is implemented |
The ability to add lines to the pg_hba.conf file via ADCM is added. To do this, it is necessary to fill in the PG_HBA custom section in the ADPG service configuration window and then apply the Reconfigure & Reload action |
The Run SQL action is implemented for the ADPG service in ADCM |
The Install postgis action is implemented for the ADPG service in ADCM |
The Install contrib action is implemented for the ADPG service in ADCM |
The Start and Stop actions are implemented for the ADPG service and cluster in ADCM |
The Check action is implemented for the ADPG cluster in ADCM |
The Precheck action is implemented for the ADPG cluster in ADCM |
The Install and Reinstall actions are implemented for the ADPG service in ADCM |