v0.31.0

• KafkaTopic: added concurrent reconcilers and optimized API calls
• Upgraded HPA from deprecated autoscaling/v2beta1 to stable autoscaling/v2 API
• Added ServiceUser field connInfoSecretSource: Allows reading passwords from existing secrets for credential management. Supports setting passwords for new users and existing users
• Change AlloyDBOmni field userConfig.pg.max_wal_senders: maximum 64 → 256
• Add Kafka field userConfig.single_zone.availability_zone, type string: The availability zone
  to use for the service. This is only used when enabled is set to true
• Change PostgreSQL field userConfig.pg.max_wal_senders: maximum 64 → 256
• Add ClickhouseUser field connInfoSecretSource: Allows reading passwords from existing secrets for credential management. Supports setting passwords for new users and existing users

v0.30.0

• Added powered field (default: true) to control service power state. When false, the service is powered off.
  Note: Kafka services without backups will lose topic data on power off. See field description for more information.
• Completely replace the old go client with the new one, which is generated from the OpenAPI spec
• Change PostgreSQL field userConfig.pg_version: enum remove 12
• Add KafkaTopic field config.inkless_enable, type boolean: Indicates whether inkless should be enabled
• Add KafkaTopic field config.unclean_leader_election_enable, type boolean: Indicates whether to
  enable replicas not in the ISR set to be elected as leader as a last resort, even though doing so
  may result in data loss
• Refactor KafkaTopic: replace HTTP client with code-generated one to improve maintainability and type safety
• Add kind: KafkaNativeACL. Creates and manages Kafka-native access control lists (ACLs) for an Aiven for Apache Kafka® service.
• Add key OPENSEARCH_URI to OpenSearch service secrets: Contains the OpenSearch service URI.
• Change KafkaSchema fields schemaType and subjectName to be immutable since these fields cannot be modified after creation in the Kafka Schema Registry API
• Improve KafkaSchema controller: optimize polling and add better error handling
• Improve KafkaTopic: better handle API 5xx errors.
• Improve KafkaConnector: better handle API 404 and 5xx errors.
• Fix webhooks containerPort configuration not being properly applied in deployment template
• Change AlloyDBOmni, Cassandra, Clickhouse, Flink, Grafana, KafkaConnect, Kafka, MySQL, OpenSearch, PostgreSQL, Redis, Valkey field userConfig.ip_filter: maxItems 2048 → 8000
• Add Clickhouse field userConfig.enable_ipv6, type boolean: Register AAAA DNS records for the
  service, and allow IPv6 packets to service ports
• Add OpenSearch field userConfig.opensearch.cluster.filecache.remote_data_ratio, type number:
  Defines a limit of how much total remote data can be referenced as a ratio of the size of the disk
  reserved for the file cache
• Add OpenSearch field userConfig.opensearch.cluster.remote_store, type object: no description
• Add OpenSearch field userConfig.opensearch.enable_snapshot_api, type boolean: Enable/Disable
  snapshot API for custom repositories, this requires security management to be enabled
• Add OpenSearch field userConfig.opensearch.node.search.cache.size, type string: Defines a limit
  of how much total remote data can be referenced as a ratio of the size of the disk reserved for
  the file cache
• Add OpenSearch field userConfig.opensearch.remote_store, type object: no description

v0.29.0

• Added retry logic to the ServiceIntegration controller
• Made ConnectionPool username field optional, allowing connection pools to use the credentials of the connecting client instead of a fixed service user
• Add Kafka field userConfig.kafka_rest_config.consumer_idle_disconnect_timeout, type integer:
  Specifies the maximum duration (in seconds) a client can remain idle before it is deleted
• Change ServiceIntegration field clickhouseKafka.tables: maxItems 100 → 400
• Add Valkey field userConfig.enable_ipv6, type boolean: Register AAAA DNS records for the service,
  and allow IPv6 packets to service ports
• Add Valkey field userConfig.valkey_active_expire_effort, type integer: Valkey reclaims expired
  keys both when accessed and in the background
• Add OpenSearch field userConfig.azure_migration.readonly, type boolean: Whether the repository
  is read-only
• Add OpenSearch field userConfig.gcs_migration.readonly, type boolean: Whether the repository
  is read-only
• Add OpenSearch field userConfig.opensearch.disk_watermarks, type object: Watermark settings
• Add OpenSearch field userConfig.s3_migration.readonly, type boolean: Whether the repository is
  read-only
• Add AlloyDBOmni field userConfig.pgaudit, type object: System-wide settings for the pgaudit extension
• Add Clickhouse field userConfig.backup_hour, type integer: The hour of day (in UTC) when backup
  for the service is started
• Add Clickhouse field userConfig.backup_minute, type integer: The minute of an hour when backup
  for the service is started
• Add Kafka field userConfig.kafka_connect_plugin_versions, type array: The plugin selected by the user
• Change Kafka field userConfig.kafka_version: enum add 3.9
• Add OpenSearch field userConfig.opensearch.enable_searchable_snapshots, type boolean: Enable
  searchable snapshots
• Change PostgreSQL field userConfig.pgaudit.log_level: enum add debug1, debug2, debug3, debug4,
  debug5, info, log, notice

v0.28.0

• Add kind: AlloyDBOmni
• Deprecate Redis: use Valkey instead. Please follow these instructions to upgrade your service to Valkey
• Deprecate Cassandra, see Aiven platform end-of-life policy.
• Change Cassandra field userConfig.ip_filter: maxItems 1024 → 2048
• Change Clickhouse field userConfig.ip_filter: maxItems 1024 → 2048
• Change Flink field userConfig.custom_code: immutable true
• Change Flink field userConfig.ip_filter: maxItems 1024 → 2048
• Add Grafana field userConfig.dashboard_scenes_enabled, type boolean: Enable use of the Grafana
  Scenes Library as the dashboard engine. i.e
• Change Grafana field userConfig.ip_filter: maxItems 1024 → 2048
• Add KafkaConnect field userConfig.plugin_versions, type array: The plugin selected by the user
• Change KafkaConnect field userConfig.ip_filter: maxItems 1024 → 2048
• Change Kafka field userConfig.ip_filter: maxItems 1024 → 2048
• Change MySQL field userConfig.ip_filter: maxItems 1024 → 2048
• Add OpenSearch field userConfig.opensearch.cluster.search.request.slowlog, type object
• Add OpenSearch field userConfig.opensearch.enable_remote_backed_storage, type boolean: Enable
  remote-backed storage
• Change OpenSearch field userConfig.ip_filter: maxItems 1024 → 2048
• Change PostgreSQL field userConfig.ip_filter: maxItems 1024 → 2048
• Change Redis field userConfig.ip_filter: maxItems 1024 → 2048
• Change ServiceIntegration field logs.elasticsearch_index_prefix: pattern ^[a-z0-9][a-z0-9-_.]+$
• Change Valkey field userConfig.ip_filter: maxItems 1024 → 2048
• Add Valkey field userConfig.frequent_snapshots, type boolean: When enabled, Valkey will create
  frequent local RDB snapshots
• Change OpenSearch field userConfig.opensearch.auth_failure_listeners.internal_authentication_backend_limiting.allowed_tries:
  maximum 2147483647 → 32767
• Change OpenSearch field userConfig.opensearch.auth_failure_listeners.ip_rate_limiting: deprecated
• Add Database field databaseName type string: DatabaseName is the name of the database to be created.

v0.27.0

• Add ServiceIntegrationEndpoint field datadog.extra_tags_prefix, type string: Extra tags prefix.
  Defaults to aiven
• Change Flink field userConfig.flink_version: enum add 1.20
• Add OpenSearch field userConfig.opensearch_dashboards.multiple_data_source_enabled, type boolean:
  Enable or disable multiple data sources in OpenSearch Dashboards
• Change OpenSearch field userConfig.opensearch_dashboards.max_old_space_size: maximum 2048
  → 4096
• Change PostgreSQL field userConfig.pg_version: enum add 17
• Add PostgreSQL field userConfig.pg.password_encryption, type string: Chooses the algorithm for
  encrypting passwords
• Add OpenSearch field userConfig.opensearch.cluster.routing.allocation.balance.prefer_primary, type
  boolean: When set to true, OpenSearch attempts to evenly distribute the primary shards between
  the cluster nodes
• Add OpenSearch field userConfig.opensearch.segrep, type object: Segment Replication Backpressure
  Settings
• Add Flink field userConfig.custom_code, type boolean: Enable to upload Custom JARs for Flink
  applications
• Add kind: Valkey

v0.26.0

• Add kind: Flink
• Add Clickhouse field userConfig.recovery_basebackup_name, type string: Name of the basebackup
  to restore in forked service
• Add Grafana field userConfig.auth_generic_oauth.use_refresh_token, type boolean: Set to true
  to use refresh token and check access token expiration
• Add Kafka field userConfig.schema_registry_config.retriable_errors_silenced, type boolean: If
  enabled, kafka errors which can be retried or custom errors specified for the service will not be
  raised, instead, a warning log is emitted
• Add Kafka field userConfig.schema_registry_config.schema_reader_strict_mode, type boolean: If
  enabled, causes the Karapace schema-registry service to shutdown when there are invalid schema records
  in the _schemas topic
• Add Kafka field userConfig.single_zone, type object: Single-zone configuration
• Change Kafka field userConfig.kafka_version: enum remove 3.5, 3.6
• Add MySQL field userConfig.mysql.log_output, type string: The slow log output destination when
  slow_query_log is ON
• Add OpenSearch field userConfig.azure_migration.indices, type string: A comma-delimited list
  of indices to restore from the snapshot. Multi-index syntax is supported
• Add OpenSearch field userConfig.gcs_migration.indices, type string: A comma-delimited list of
  indices to restore from the snapshot. Multi-index syntax is supported
• Add OpenSearch field userConfig.s3_migration.indices, type string: A comma-delimited list of
  indices to restore from the snapshot. Multi-index syntax is supported
• Change PostgreSQL field userConfig.additional_backup_regions: deprecated
• Add OpenSearch field userConfig.azure_migration.restore_global_state, type boolean: If true,
  restore the cluster state. Defaults to false
• Add OpenSearch field userConfig.gcs_migration.restore_global_state, type boolean: If true, restore
  the cluster state. Defaults to false
• Add OpenSearch field userConfig.opensearch.search_backpressure, type object: Search Backpressure
  Settings
• Add OpenSearch field userConfig.opensearch.shard_indexing_pressure, type object: Shard indexing
  back pressure settings
• Add OpenSearch field userConfig.s3_migration.restore_global_state, type boolean: If true, restore
  the cluster state. Defaults to false
• Change Redis field userConfig.redis_timeout: maximum 31536000 → 2073600
• Add OpenSearch field userConfig.azure_migration.include_aliases, type boolean: Whether to restore
  aliases alongside their associated indexes. Default is true
• Add OpenSearch field userConfig.gcs_migration.include_aliases, type boolean: Whether to restore
  aliases alongside their associated indexes. Default is true
• Add OpenSearch field userConfig.s3_migration.include_aliases, type boolean: Whether to restore
  aliases alongside their associated indexes. Default is true
• Add ServiceIntegration field autoscaler, type object: Autoscaler specific user configuration options
• Add ServiceIntegrationEndpoint field autoscaler, type object: Autoscaler configuration values
• Change Grafana field userConfig.alerting_enabled: deprecated
• Change OpenSearch field userConfig.opensearch.auth_failure_listeners.internal_authentication_backend_limiting.allowed_tries:
  minimum 0 → 1
• Change OpenSearch field userConfig.opensearch.auth_failure_listeners.ip_rate_limiting.block_expiry_seconds:
  minimum 1 → 0
• Change OpenSearch field userConfig.opensearch.auth_failure_listeners.ip_rate_limiting.time_window_seconds:
  minimum 1 → 0
• Change Cassandra field userConfig.cassandra_version: enum remove 4
• Change PostgreSQL field userConfig.pg_version: enum remove 12
• Add OpenSearch field userConfig.opensearch.search.insights.top_queries, type object

v0.25.0

• Fix KafkaTopic: fails to create a topic with the replication factor set more than running Kafka nodes
• Fix ServiceIntegration: sends empty source and destination projects
• Fix KafkaSchema: poll resource availability
• Add KafkaSchema field schemaType, type string: Schema type
• Add Kafka field userConfig.follower_fetching, type object: Enable follower fetching
• Add Kafka field userConfig.kafka_sasl_mechanisms, type object: Kafka SASL mechanisms
• Change Kafka field userConfig.kafka.sasl_oauthbearer_sub_claim_name: pattern ^[^\r\n]*$ →
  ^[^\r\n]*\S[^\r\n]*$
• Add MySQL field userConfig.migration.ignore_roles, type string: Comma-separated list of database
  roles, which should be ignored during migration (supported by PostgreSQL only at the moment)
• Add PostgreSQL field userConfig.migration.ignore_roles, type string: Comma-separated list of
  database roles, which should be ignored during migration (supported by PostgreSQL only at the moment)
• Add PostgreSQL field userConfig.pgbouncer.max_prepared_statements, type integer: PgBouncer tracks
  protocol-level named prepared statements related commands sent by the client in transaction and
  statement pooling modes when max_prepared_statements is set to a non-zero value
• Add Redis field userConfig.migration.ignore_roles, type string: Comma-separated list of database
  roles, which should be ignored during migration (supported by PostgreSQL only at the moment)
• Add Redis field userConfig.backup_hour, type integer: The hour of day (in UTC) when backup for
  the service is started
• Add Redis field userConfig.backup_minute, type integer: The minute of an hour when backup for
  the service is started
• Add Grafana field userConfig.wal, type boolean: Setting to enable/disable Write-Ahead Logging.
  The default value is false (disabled)
• Add OpenSearch field userConfig.azure_migration, type object: Azure migration settings
• Add OpenSearch field userConfig.gcs_migration, type object: Google Cloud Storage migration settings
• Add OpenSearch field userConfig.index_rollup, type object: Index rollup settings
• Add OpenSearch field userConfig.s3_migration, type object: AWS S3 / AWS S3 compatible migration settings
• Change OpenSearch field userConfig.openid.connect_url: pattern ^[^\r\n]*$
• Change OpenSearch field userConfig.opensearch.script_max_compilations_rate: pattern ^[^\r\n]*$
• Change OpenSearch field userConfig.saml.idp_metadata_url: pattern ^[^\r\n]*$

v0.24.0

• Fix PostgreSQL: wait for a valid backup to create read replica
• Fix ClickhouseGrant: grant privileges for an unknown table (Clickhouse can do that)
• Fix ClickhouseGrant: track the state to revoke only known privileges. It is recommended to remove existing ClickhouseGrant instances before upgrade to revoke existing privileges.
• Add Cassandra field userConfig.cassandra.read_request_timeout_in_ms, type integer: How long the
  coordinator waits for read operations to complete before timing it out
• Add Cassandra field userConfig.cassandra.write_request_timeout_in_ms, type integer: How long
  the coordinator waits for write requests to complete with at least one node in the local datacenter
• Add OpenSearch field userConfig.opensearch.knn_memory_circuit_breaker_enabled, type boolean:
  Enable or disable KNN memory circuit breaker. Defaults to true
• Add OpenSearch field userConfig.opensearch.knn_memory_circuit_breaker_limit, type integer: Maximum
  amount of memory that can be used for KNN index. Defaults to 50% of the JVM heap size
• Change PostgreSQL field userConfig.pg.log_line_prefix: enum ['%m [%p] %q[user=%u,db=%d,app=%a] ', '%t [%p]: [%l-1] user=%u,db=%d,app=%a,client=%h ', 'pid=%p,user=%u,db=%d,app=%a,client=%h ']
  → ['%m [%p] %q[user=%u,db=%d,app=%a] ', '%t [%p]: [%l-1] user=%u,db=%d,app=%a,client=%h ', 'pid=%p,user=%u,db=%d,app=%a,client=%h ', 'pid=%p,user=%u,db=%d,app=%a,client=%h,txid=%x,qid=%Q ']

v0.23.0

• Ignore http.StatusBadRequest on ClickhouseGrant deletion
• Retry conflict error when k8s object saved to the storage
• Fix ClickhouseGrant invalid remote and local privileges comparison
• Fix ClickhouseGrant: doesn't escape role name to grant
• Fix ClickhouseUser: password was reset due to an incorrect processing cycle

v0.22.0

• Ignore ClickhouseRole deletion error (missing database)
• Ignore ClickhouseGrant deletion errors (missing database, service, role)
• Do not block service operations in REBALANCING state