Trusted Postgres Architect 23.16 release notes v23
New features, enhancements, bug fixes, and other changes in Trusted Postgres Architect 23.16 include the following:
| Type | Description |
|---|---|
| Change | The default PGD-Always-ON cluster is now one location with an associated subgroup containing two data nodes and one witness node. |
| Change | TPA now deploys pgd-proxy on all data nodes by default. |
| Enhancement | Added a new option, --add-proxy-nodes-per-location N, which creates separate proxy instances |
| Enhancement | TPA now adds a witness node automatically if --data_nodes_per_location is even and prints a warning if you specify a cluster with only two locations |
| Change | The parameter --add-witness-only-location has been renamed to --witness-only-location because we're NOT adding a location, but designating an already-named (in --location-names) location as witness-only. |
| Change | You must now specify Postgres flavour and version explicitly at tpaexec configure time |
| Enhancement | Added new CLI abbreviations for Postgres flavour and version, for example --postgresql 14 or --edbpge 15 |
| Enhancement | Improved handling and documentation of the various supported EDB software repositories |
| Change | TPA no longer includes the PGDG repository by default for PGD-Always-ON clusters |
| Bug fix | Fixed an issue whereby EDB Failover Manager was not selected as the failover manager for EPAS by default |
| Bug fix | Fixed an issue whereby pglogical was unnecessarily installed in the M1 architecture |