Issues

• [Bug]: Queued messages of a session created with Clean Start 1 (Session Expiry Interval > 0) are lost across a restart, although the session is restored

  bug
  vernemq/vernemq#2564 · Filter by author nejeoui opened on Oct 3, 2026

• [Bug]: Will messages of clients that are connected during vernemq stop are never published

  bug
  vernemq/vernemq#2563 · Filter by author nejeoui opened on Oct 3, 2026

• [Bug]: MQTT 5 Session Expiry Interval is not honoured for sessions restored after a restart

  bug
  vernemq/vernemq#2562 · Filter by author nejeoui opened on Oct 3, 2026
  1

• [Bug]: Replaying an incomplete inbound QoS 2 exchange on a resumed session delivers the message twice

  bug
  vernemq/vernemq#2552 · Filter by author gcf3711 opened on Sep 21, 2026
  2

• VerneMQ Pod crashes, fails to recover due to Erlang "OS monotonic time stepped backwards!"

  bug
  vernemq/vernemq#2549 · Filter by author Aghedo-Christopher opened on Sep 16, 2026
  3

• ARM64 Linux binaries

  vernemq/vernemq#2546 · Filter by author egeback opened on Sep 8, 2026
  1

• Subscription ACL failure for one topic causes all subscriptions in the same batch to fail (VerneMQ 2.1.2, MQTT 5.0)

  vernemq/vernemq#2536 · Filter by author liuhl666 opened on Aug 21, 2026
  3

• [Review]: receive_max_broker implementation in the v5 FSM

  vernemq/vernemq#2491 · Filter by author ioolkos opened on Mar 4, 2026

• [Bug]: VerneMQ 2.1.2 and plugins.vmq_passwd

  bug
  vernemq/vernemq#2472 · Filter by author maelp opened on Jan 27, 2026
  11

• VerneMQ 2.1.1 results in Kubernetes container memory increase 10% with every restart

  vernemq/vernemq#2470 · Filter by author deepakholalchikkanna-tomtom opened on Jan 13, 2026
  4

• [Bug]: "vmq-admin session show" throws an exception

  bug
  vernemq/vernemq#2465 · Filter by author am-microline opened on Nov 26, 2025
  2

• How to upgrade from 2.0.1 to 2.1.1 ?

  vernemq/vernemq#2452 · Filter by author duke-bartholomew opened on Oct 31, 2025
  1

• Add more metadata to the vmq-admin session show command

  enhancementvmq-admin
  vernemq/vernemq#2448 · Filter by author ioolkos opened on Oct 8, 2025

• Update vmq_diversity /rebar.config to use epgsql "4.8.0"

  vernemq/vernemq#2439 · Filter by author ThanhNguyenDo opened on Sep 8, 2025
  5

• PostgreSQL Auth Plugin Should Allow Fallback to Other Auth Methods

  vernemq/vernemq#2430 · Filter by author patelneeraj opened on Aug 29, 2025
  4

• Discovery nodes as a list

  enhancementvmq_server
  vernemq/vernemq#2423 · Filter by author tarmo-profi opened on Jul 10, 2025
  1

• [Bug]: <title> MAX_MESSAGE_RATE not working

  bug
  vernemq/vernemq#2415 · Filter by author gretas93 opened on Jun 9, 2025
  11

• [Bug]: VerneMQ bridge with partially overlapping topic configurations and prefixes duplicates prefixed messages

  bug
  vernemq/vernemq#2409 · Filter by author MauriKuorilehto opened on May 23, 2025
  3

• bridge to NanoMQ causes a loop of messages

  bug
  vernemq/vernemq#2406 · Filter by author alessiopollero opened on May 21, 2025
  12

• Shared Subscriptions and Cluster Behavior

  bug
  vernemq/vernemq#2405 · Filter by author bmeverett opened on May 15, 2025
  11

• Docker image 2.1.0 missing

  vernemq/vernemq#2401 · Filter by author cedricve opened on May 2, 2025
  2

• [Bug]: VerneMQ Admin session show command not filtering by topics

  bug
  vernemq/vernemq#2398 · Filter by author ManusoGalan opened on Apr 9, 2025
  2

• vmq_http_pub does not trigger my on_publish webhook

  vernemq/vernemq#2397 · Filter by author seetherisingazeez opened on Apr 7, 2025
  4

• PUBACK does not include Reason Code when there are no subscribers for QoS 1 messages

  vernemq/vernemq#2396 · Filter by author vshirol opened on Apr 3, 2025
  1

• [Bug]: Cluster Instability - memory leak due to devices reconnecting constantly

  vernemq/vernemq#2395 · Filter by author ashtonian opened on Mar 17, 2025
  11