output-worker/v1.0.4
hook0/hook0output-worker/v1.0.4Aug 5, 2026by hook0-bot
AI Summary
Adds observability features and fixes concurrency issues in Pulsar mode, ensuring proper message acknowledgments to the broker.
Key Highlights
- Spike/backlog alerts + worker lag & outcome metrics
- Fix: avoid processing the same request attempt several times concurrently in Pulsar mode
- Fix: make sure Pulsar messages are ACKed by the broker
New Features
- Spike/backlog alerts
- Worker lag metrics
- Fix concurrent Pulsar processing
- Fix Pulsar message ACKs
Full Release Notes
## output-worker/v1.0.4 - chore(release): bump output-worker to 1.0.4 - chore(release): bump output-worker to 1.0.3 - feat(observability): spike/backlog alerts + worker lag & outcome metrics - feat(output-worker): increase delay tolerance and improve log message - chore: update dependencies - feat: add service.instance.id OTel resource attribute - feat(output-worker): sample free concurrency slots for logs and OTel - feat(output-worker): resolve targets with a shared caching async DNS resolver - refactor(output-worker): extract and bound Pulsar send helpers - chore: update dependencies - feat(output-worker): promote trace to warn - chore: update dependencies - fix(output-worker): target IP security - chore: update dependencies - feat: improve amounts/durations in log messages - chore: update dependencies - fix: improve behavior in case of object storage issues - chore: regen sqlx offline data - refactor: avoid rebuilding OT meters everytime - chore: update dependencies - feat(output-worker): improve loading request attempts from DB - refactor(output-worker): promote a trace log to a warn - chore(release): bump output-worker to 1.0.2 - fix(ci): opt cli/play/mcp into cargo-release + serialize trigger jobs - chore(output-worker): disable Pulsar consumer stats by default as it still needs some work - feat(ci): per-package release flow + monorepo tag convention - chore: update dependencies - refactor(output-worker): use a struct instead of a tuple - fix: make sure Pulsar messages are ACKed by the broker - fix(output-worker): avoid processing the same request attempt several times concurrently in Pulsar mode ## Docker images - `hook0/hook0-output-worker:1.0.4` (DockerHub) - `ghcr.io/hook0/hook0-output-worker:1.0.4` (GHCR) - `registry.gitlab.com/hook0/hook0/hook0-output-worker:1.0.4` (GitLab)