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@alexluong alexluong released this 10 Apr 19:14
· 231 commits to main since this release
v0.16.0
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Warning: This release contains significant breaking changes. Please review the v0.16 Migration Guide before upgrading.

⚠️ Breaking Changes

  • Webhook signing secret prefix changed to whsec_ — New webhook destinations now generate secrets prefixed with whsec_. Set DESTINATIONS_WEBHOOK_SIGNING_SECRET_TEMPLATE={{.RandomHex}} to preserve previous behavior. Existing destinations are unaffected. by @alexluong in #808, #792
  • Event destination_id replaced with matched_destination_ids — Events now return an array of matched destination IDs instead of a single destination_id. Supports filtering via GET /events?destination_id=. No backfill for existing events. by @alexluong in #801
  • Delivery metadata timestamp switched from Unix to ISO 8601 — The timestamp field in delivery metadata is now RFC 3339 format instead of Unix seconds. by @alexluong in #803
  • Response data body stored as raw string — response_data.body is now always a string, even for JSON responses. The attempts.response_data DB column migrated from JSONB to TEXT (migration 000009). by @alexluong in #723
  • Alert callbacks replaced by operator events — ALERT_CALLBACK_URL removed. Migrate to OPERATOR_EVENTS_* config with HTTP, AWS SQS, GCP Pub/Sub, or RabbitMQ sinks. Alert defaults also changed: consecutive failure count 20→100, auto-disable true→false. by @alexluong in #807, #813, #819
  • ORGANIZATION_NAME config removed — Use HTTP_USER_AGENT directly for custom User-Agent strings. by @alexluong in #810

Features

  • Apache Kafka destination provider with PLAIN, SCRAM-SHA-256, and SCRAM-SHA-512 SASL auth by @alexluong in #779
  • Operator events system — subscribe to delivery failures, destination disabling, retry exhaustion, and subscription changes via HTTP, AWS SQS, GCP Pub/Sub, or RabbitMQ by @alexluong in #807
  • Portal: JSON viewer with syntax highlighting, collapsible sections, and copy-to-clipboard by @alexluong in #800
  • Portal: URL-based routing for create destination steps (browser back/forward works between steps) by @alexluong in #793
  • destination_type added to attempts table, API responses, and metrics (with filtering support) by @alexluong in #805
  • Configurable webhook signing secret template with RandomHex, RandomBase64, and RandomAlphanumeric variables by @alexluong in #792
  • Support empty webhook header prefix (set to whitespace to disable prefix) by @alexluong in #797

Refactors

  • Idempotent AlertStore using Redis Sets (keyed by attemptID) instead of INCR/GET, making replayed messages safe by @alexluong in #804
  • Eliminated hidden webhook defaults — config owns all defaults explicitly by @alexluong in #808

Fixes

  • Manual retries now derive attempt_number from logstore instead of hardcoding 0 by @alexluong in #781
  • Redis control plane keys scoped by deployment ID, preventing cross-deployment conflicts by @alexluong in #742
  • DELETE /destinations now returns { "success": true } matching other delete endpoints by @alexluong in #798
  • Added missing key property to DestinationSchemaField in OpenAPI spec by @alexluong in #812

Updates

  • Webhook signature verification docs updated and migrated to official SDK by @leggetter in #806
  • Docs/examples: webhook defaults, SDK Node.js demo, API path fixes by @leggetter in #802

Full Changelog: v0.15.0...v0.16.0

Contributors

leggetter and alexluong
Assets 5
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