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Bifrost Helm
v2.1.27

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Changelog

  • bifrost.schemaUrl — override the generated config.json $schema location for isolated or air-gapped deployments. Accepts an HTTP(S) URL, file:// URL, or filesystem path. When set, the value is also exported as BIFROST_SCHEMA_URL in the pod; when empty (default), the env var is not injected and the public schema URL is used. Renders into $schema.
  • bifrost.auditLogs.objectStorage for archiving audit events to S3/GCS. Each flushed batch is written as a JSONL object ({prefix}/audit-logs/YYYY/MM/DD/HH/{id}.jsonl); set compress: true to gzip the output (.jsonl.gz). Supports type (s3/gcs), bucket, prefix, compress, and full S3 credential fields (region, endpoint, accessKeyId, secretAccessKey, sessionToken, roleArn, forcePathStyle) and GCS fields (projectId, credentialsJson). Renders into audit_logs.object_storage.
  • force_single_region on bifrost.providers.vertex.keys[*].vertex_key_config — when true, skips automatic promotion of multi-region-only models to a multi-region endpoint. Enable for provisioned throughput. Renders into vertex_key_config.force_single_region.
  • calendar_aligned on bifrost.accessProfiles[*] (top-level) — snaps all budget and rate-limit reset windows to calendar boundaries for the profile. Passes through into access_profiles[*].calendar_aligned.
  • calendar_aligned on bifrost.accessProfiles[*].budgets[*] and bifrost.accessProfiles[*].provider_configs[*].budgets[*] — schema previously blocked this field; now matches parity with governance.budgets[*].calendar_aligned.
  • calendar_aligned on bifrost.governance.virtualKeys[*] — was accepted by schema but not rendered into config. Now correctly emits virtual_keys[*].calendar_aligned in the generated config.
  • bifrost.alerting for declarative alert channels and rules. Supports history_retention_days, webhook_network (allow_http, allow_private_network), channels[] (slack, microsoft_teams, pagerduty, webhook), and rules[] (CEL-expression-based, governance-scope-aware). Renders into alerting.
  • postgresql.external.port now accepts a string in addition to an integer, enabling env-variable substitution via env.VAR_NAME references when mounting port from a Kubernetes secret. Renders into postgres_config.port.
  • bifrost.mcp.toolGroups[*].id — optional integer DB ID for an existing MCP tool group. When set, the reconciler updates the group by ID instead of matching by name. Renders into mcp.tool_groups[*].id.