Changelogs

Source URL: https://docs.bullmq.io/elixir/changelog

Changelogs

1.2.6 (2026-02-11)

Bug Fixes

• important performance fixes and improvements [elixir] (#3749) (5905423)

1.2.5 (2026-01-27)

Bug Fixes

• scheduler: fix job scheduler not creating subsequent iterations [elixir] (#3729) (3bd23d9)

1.2.4 (2026-01-24)

Bug Fixes

• fix worker connection name on cluster #3340 (elixir) (python) (#3660) (fa22e84)

1.2.3 (2026-01-22)

Performance Improvements

• job: apply limit when removing jobs by max age (python) (elixir) (#3694) fixes #3672 (a8fc316)

1.2.2 (2026-01-14)

Bug Fixes

• scripts: add missing lua scripts in mix config [elixir] (#3697) fixes #3681 (c2c6743)

1.2.1 (2026-01-14)

Bug Fixes

• scripts: copy lua scripts before releasing [elixir] (#3685) fixes #3681 (5bcd4fb)

1.2.0 (2025-12-31)

Features

• queue: support obliterate method [elixir] (#3657) (ede9fcf)

1.1.0 (2025-12-14)

Features

• job: support retry method options [elixir] [python] (#3601) (6e406a9)

1.0.1 (2025-12-11)

Bug Fixes

• scheduler: add generated delayed job before processing current job [elixir] (#3598) (84e8745)

1.0.0 (2025-12-04)

Features

• Initial release of BullMQ for Elixir (976734f)
• Core queue functionality (BullMQ.Queue)
  • Add jobs with add/3 and add_bulk/3
  • Pause and resume queues
  • Get job by ID
  • Drain and obliterate queues
• Worker implementation (BullMQ.Worker)
  • Configurable concurrency
  • Automatic lock renewal
  • Graceful shutdown
  • Rate limiting support
• Job features (BullMQ.Job)
  • Priority queues
  • Delayed jobs
  • Automatic retries with backoff
  • Progress tracking
  • Custom job IDs
• Backoff strategies (BullMQ.Backoff)
  • Fixed backoff
  • Exponential backoff
  • Custom backoff functions
  • Jitter support
• Rate limiting (BullMQ.RateLimiter)
  • Queue-level rate limits
  • Group-based rate limits
  • Manual rate limit triggering
• Job scheduling (BullMQ.JobScheduler)
  • Cron-based scheduling
  • Interval-based scheduling
  • Scheduler management (upsert, remove, list)
• Flow producer (BullMQ.FlowProducer)
  • Parent-child job dependencies
  • Nested flows
  • Bulk flow creation
• Stalled job detection (BullMQ.StalledChecker)
  • Automatic recovery
  • Configurable stall limits
• Event streaming (BullMQ.QueueEvents)
  • Real-time job lifecycle events
  • Event filtering
• Telemetry integration (BullMQ.Telemetry)
  • Job lifecycle events
  • Worker events
  • Rate limit events
  • Span-based tracing
• Configuration validation (BullMQ.Config)
  • NimbleOptions-based schemas
  • Queue, worker, and connection validation
• Redis key management (BullMQ.Keys)
  • Consistent key naming
  • Configurable prefix
• Lua script execution (BullMQ.Scripts)
  • Atomic operations
  • SHA caching
  • Fallback to EVAL
• Redis connection pooling (BullMQ.RedisConnection)
  • NimblePool-based pooling
  • Configurable pool size
• Comprehensive documentation
  • Getting started guide
  • Job options reference
  • Worker configuration
  • Rate limiting guide
  • Flow patterns
  • Telemetry setup
• Test suite
  • Unit tests for all modules
  • Integration tests (requires Redis)

Compatibility

• Compatible with Node.js BullMQ v5.x
• Requires Elixir 1.15+
• Requires Erlang/OTP 26+
• Requires Redis 6.0+