Merge branch '463-default-docker-image' into 'master'

chore(engine): use extended Docker image with PostgreSQL 15 by default (#463)

Closes #463

See merge request postgres-ai/database-lab!655

Author: agneum

engine/configs/config.example.logical_generic.yml

@@ -109,7 +109,7 @@ databaseContainer: &db_container
   # It is possible to choose any custom or official Docker image that runs Postgres. Our Dockerfile
   # (See https://gitlab.com/postgres-ai/custom-images/-/tree/master/extended)
   # is recommended in case if customization is needed.
-  dockerImage: "postgresai/extended-postgres:14"
+  dockerImage: "postgresai/extended-postgres:15"
 
   # Container parameters, see
   # https://docs.docker.com/engine/reference/run/#runtime-constraints-on-resources

engine/configs/config.example.logical_rds_iam.yml

@@ -109,7 +109,7 @@ databaseContainer: &db_container
   # It is possible to choose any custom or official Docker image that runs Postgres. Our Dockerfile
   # (See https://gitlab.com/postgres-ai/custom-images/-/tree/master/extended)
   # is recommended in case if customization is needed.
-  dockerImage: "postgresai/extended-postgres:14"
+  dockerImage: "postgresai/extended-postgres:15"
 
   # Custom parameters for containers with PostgreSQL, see
   # https://docs.docker.com/engine/reference/run/#runtime-constraints-on-resources

engine/configs/config.example.physical_generic.yml

@@ -109,7 +109,7 @@ databaseContainer: &db_container
   # Any custom or official Docker image that runs Postgres. Our Dockerfile
   # (See https://gitlab.com/postgres-ai/custom-images/-/tree/master/extended)
   # is recommended in case if customization is needed.
-  dockerImage: "postgresai/extended-postgres:14"
+  dockerImage: "postgresai/extended-postgres:15"
 
   # Custom parameters for containers with PostgreSQL, see
   # https://docs.docker.com/engine/reference/run/#runtime-constraints-on-resources

engine/configs/config.example.physical_pgbackrest.yml

@@ -109,7 +109,7 @@ databaseContainer: &db_container
   # Any custom or official Docker image that runs Postgres. Our Dockerfile
   # (See https://gitlab.com/postgres-ai/custom-images/-/tree/master/extended)
   # is recommended in case if customization is needed.
-  dockerImage: "postgresai/extended-postgres:14"
+  dockerImage: "postgresai/extended-postgres:15"
 
   # Custom parameters for containers with PostgreSQL, see
   # https://docs.docker.com/engine/reference/run/#runtime-constraints-on-resources

engine/configs/config.example.physical_walg.yml

@@ -109,7 +109,7 @@ databaseContainer: &db_container
   # Any custom or official Docker image that runs Postgres. Our Dockerfile
   # (See https://gitlab.com/postgres-ai/custom-images/-/tree/master/extended)
   # is recommended in case if customization is needed.
-  dockerImage: "postgresai/extended-postgres:14"
+  dockerImage: "postgresai/extended-postgres:15"
 
   # Custom parameters for containers with PostgreSQL, see
   # https://docs.docker.com/engine/reference/run/#runtime-constraints-on-resources