0.15.0

This page documents the changes in Kannika Armory version 0.15.0.

Changelog 0.15.0

Restore: add data retention filters with support for absolute time windows and retention policies.
Restore: deprecate flat restoreFromDateTime and restoreUntilDateTime fields in favor of nested config.filters structure.
Credentials: add SASL/OAUTHBEARER mechanism support for Kafka EventHubs, including OAuth 2.0 Client Credentials flow with token endpoint, client ID/secret, scope, and extensions.
Logging: add global logging configuration via Helm values (global.logging.format and global.logging.level), propagated to operator, API, and all runtime pods.
Storage: add custom S3 endpoint support for S3-compatible storages (e.g. MinIO), with path-style addressing option.
Restore: retry per-topic metadata fetching with backoff when initial cluster-wide metadata fetch fails.
Console: SASL credential forms now display existing secret references and include a password reveal toggle.
Backup: persist partition offsets to the backup metrics database.
Plugins: add target topic configuration with topic selectors for backup and restore plugins (wit 0.2).

Restore: add date and time pickers for absolute time window filters.
Restore: add checkbox for applying target topic retention policy.
Credentials: add SASL/OAUTHBEARER configuration form with token endpoint, client ID, client secret, scope, and extensions fields.
Storage: add endpoint and addressing style fields for S3-compatible storages.

Restore: new spec.config.filters object with nested time.absolute.fromDateTime, time.absolute.toDateTime, and time.retention.policies fields.
Restore: deprecate spec.config.restoreFromDateTime and spec.config.restoreUntilDateTime (still supported as fallback).
Credentials: new spec.sasl.mechanism value OAUTHBEARER.
Credentials: new spec.sasl.tokenEndpoint, spec.sasl.clientIdFrom, spec.sasl.clientSecretFrom, spec.sasl.scope, and spec.sasl.extensions fields for OAUTHBEARER.
Storage: new spec.s3.endpoint field for custom S3-compatible endpoint URL.
Storage: new spec.s3.forcePathStyle field for path-style addressing.
Storage: spec.s3.region is now optional, defaults to us-east-1
Backup: new spec.plugins[].topicSelectors field for selecting topics per plugin.
Backup: new spec.plugins[].wasiPluginRef.witVersion field (pattern: ^\d+\.\d+$).
Restore: new spec.config.plugins[].topicSelectors field for selecting target topics per plugin.
Restore: new spec.config.plugins[].wasiPluginRef.witVersion field.

GraphQL: add RestoreFilters, RestoreTimeFilter, RestoreAbsoluteTimeFilter, and RestoreRetentionFilter types.
GraphQL: add RestoreFiltersInput, RestoreTimeFilterInput, RestoreAbsoluteTimeFilterInput, and RestoreRetentionFilterInput input types.
GraphQL: add filters field to ConfigureRestoreInput and ConfigureRestoreOptionsInput.
GraphQL: add OAUTHBEARER enum value to Mechanism.
GraphQL: add tokenEndpoint, clientId, clientSecret, scope, and extensions fields to SaslCredentials type and ConfigureSaslCredentialsInput input.
GraphQL: add endpoint and forcePathStyle fields to S3Storage type and ConfigureS3StorageInput input.
REST: add nested filters object to restore create and response payloads, with filters.time.absolute.from_date_time, filters.time.absolute.to_date_time, and filters.time.retention.policies.
REST: deprecate restore_from_date_time and restore_until_date_time fields on restore payloads.
REST: add token_endpoint, client_id, client_secret, scope, and extensions fields to SaslCredentialsInput and SaslCredentialsResource.
REST: add endpoint and force_path_style fields to S3StorageInput and S3StorageResource.

Add global.logging.format value (default: json). Accepts json or text.
Add global.logging.level value (default: info). Accepts error, warn, info, debug, or trace.

The minimum required Kubernetes version has been increased from 1.28 to 1.30.

Backup: fix incorrect offset lag calculation for empty topics where sink offset is unavailable.