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Alexey Artamonov d4c76fadb4 feat(postgres): two-phase autoscaling migration and read-CPU metric

Make enabling autoscaling on an existing database count-preserving, and
add a second read-load signal:

- autoscaling.transition (migration phase 1): keep .spec.instances
  rendered as a floor (from replicas, which the operator stages to the
  live count) AND pause the ScaledObject, so KEDA stands up without
  contending with Flux for the field. Flip transition off (phase 2) to
  drop the static field and hand the count to KEDA — suspend the
  HelmRelease across that apply, since helm-controller uses Helm's
  three-way merge (not SSA) and would otherwise race CNPG's default-to-1.
  The procedure is documented on the values field.
- autoscaling.metric (ReadConnections | ReadCPUUtilization): the query
  helper emits either the active-connections sum or the postgres-container
  CPU sum, both + target.

active = enabled && !dryRun && !transition; the ScaledObject is paused
whenever dryRun or transition is set. Covered by helm unittest (phase-1
holds the staged count + pauses; CPU metric query) and regenerated
schema/README/Go types/postgres-rd.

Signed-off-by: Alexey Artamonov <aleksei.artamonov@aenix.io>

2026-09-04 23:18:47 +03:00

api-rules

fix(api): regenerate OpenAPI with code-generator v0.35.0

2026-07-16 16:45:17 +05:00

apps/v1alpha1

feat(postgres): two-phase autoscaling migration and read-CPU metric

2026-09-04 23:18:47 +03:00

backups

feat(backups): add RabbitMQ definitions backup via a dedicated strategy driver

2026-09-01 18:21:10 +04:00

gateway/v1alpha1

feat(gateway): add an edge cert mode for upstream-terminated classes