What's Changed
🔄 Controller Refactor
Replace manual RetryWatcher + custom watcherEvent queue with SharedInformerFactory + TypedRateLimitingInterface[string]
Add configurable resync period (config.resyncSeconds) for eventual consistency
Handler methods now return error — transient failures (API errors, cache issues) trigger automatic requeue with exponential backoff
🧹 Cleanup
Remove telemetry subsystem (code, config, state, deploy templates, docs)
💬 Slack Bot Token Support
Support Slack App bot tokens (xoxb-...) with channel-based posting as an alternative to incoming webhooks
Existing webhook config continues to work unchanged
📊 Health Check
Enable health check endpoints by default
Remove Not Released label from README
Deploy
Remove liveness/readiness probes from deploy templates (pointless for a controller with no inbound traffic)
Dependency
Bump github.com/slack-go/slack from v0.17.3 to v0.18.0
Full Changelog: v0.10.4...v0.10.5