Issues

• Feedback requested on Tornado's new XSRF protection

  mher/flower#1527 · Filter by author bdarnell opened on Oct 16, 2026

• New feature: Show the recurring tasks / cron jobs list

  enhancement
  mher/flower#1487 · Filter by author lf-novelt opened on Feb 24, 2026
  2

• Expose concurrency in Prometheus metric

  enhancement
  mher/flower#1485 · Filter by author WilliamDEdwards opened on Feb 16, 2026

• Add Support for Kafka as Celery Broker in Flower

  enhancement
  mher/flower#1469 · Filter by author Kexinist opened on Dec 12, 2025

• Support Google PubSub Broker (added in Celery 5.5)

  enhancement
  mher/flower#1435 · Filter by author PamelaM opened on Jun 27, 2025

• Task level rollup of metrics

  enhancement
  mher/flower#1413 · Filter by author agershman opened on Dec 15, 2024

• Save the headers of task

  enhancement
  mher/flower#1410 · Filter by author Pandede opened on Nov 28, 2024

• When Persistence is enabled, allow old data to expire

  enhancement
  mher/flower#1396 · Filter by author jonesnc opened on Sep 25, 2024
  1

• [FEATURE] Option to retry a failed task

  enhancement
  mher/flower#1348 · Filter by author eriktelepovsky opened on Jan 9, 2024
  5

• Add a configuration to mask some of the information that is shown in the config tab of the worker view

  enhancement
  mher/flower#1347 · Filter by author ercpereda opened on Jan 4, 2024

• Publish/Subscribe pattern with Flower ?

  enhancement
  mher/flower#1332 · Filter by author benjaminh opened on Oct 13, 2023

• Reduce memory usage when not using flower

  enhancement
  mher/flower#1329 · Filter by author bufke opened on Oct 3, 2023

• Clearing Broker of Tasks

  enhancement
  mher/flower#1315 · Filter by author ShaneOH opened on Aug 5, 2023
  1

• Allow Flower prometheus metrics to be grouped by distinct values of a specified task arg

  enhancement
  mher/flower#1311 · Filter by author dpdoughe opened on Aug 3, 2023

• Queues column on Brokers tab

  enhancement
  mher/flower#1294 · Filter by author ogorun opened on Jun 19, 2023
  5

• Can we manage tasks on web UI？i did not find it in flower 1.2.0 ,flower will support it or not?

  enhancement
  mher/flower#1286 · Filter by author bearhandsome opened on May 28, 2023

• Prometheus metrics for flower itself

  enhancement
  mher/flower#1278 · Filter by author xunto opened on Apr 28, 2023

• Ability to record / persist only failed tasks

  enhancement
  mher/flower#1250 · Filter by author austinbravodev opened on Oct 27, 2022

• Store Celery task events in a datastore like Redis

  enhancement
  mher/flower#1192 · Filter by author dmorina opened on Feb 24, 2022

• Feature: Delete Tasks Older than a specified time - Delete All Tasks

  enhancement
  mher/flower#1189 · Filter by author 0mars opened on Feb 15, 2022
  3

• Support --uid and --gid just like Celery does

  enhancement
  mher/flower#1186 · Filter by author f3ndot opened on Feb 11, 2022

• Enable using strict content security policies

  enhancement
  mher/flower#1182 · Filter by author ttaubermarshall-stripe opened on Jan 20, 2022

• Export queue stats on the metrics endpoint

  enhancement
  mher/flower#1173 · Filter by author gergelypolonkai opened on Dec 7, 2021
  2

• Show worker restarts

  enhancement
  mher/flower#1170 · Filter by author caleb15 opened on Dec 4, 2021

• Document how to use configuration from django settings

  enhancement
  mher/flower#1125 · Filter by author thenewguy opened on Jul 16, 2021
  2