Merge tag 'v1.16'

.github/workflows/workflow.yml

@@ -2,7 +2,9 @@ name: Test
 
 on:
   push:
-    branches: [ master ]
+    branches:
+      - master
+      - '**'
   pull_request:
     branches: [ master ]
 
@@ -33,7 +35,7 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
         redis-version: [4, 5, 6, 7]
         redis-py-version: [3.5.0]
 

CHANGES.md

@@ -1,15 +1,23 @@
 ### RQ 2.0 (unreleased)
-* Dropped support for Python 3.6
-* Dropped support for Redis server < 4
-* Support for multiple job executions. A job can now properly manage multiple executions running simultaneously, allowing future support for long running scheduled jobs.
-* [DEPRECATED] `RoundRobinWorker` and `RandomWorker` are deprecated. Use  `--dequeue-strategy <round-robin/random>` instead.
 
-#### Breaking Changes
+New Features:
+* Support for multiple job executions. A job can now properly manage multiple executions running simultaneously, allowing future support for long running scheduled jobs.
+
+Breaking Changes:
+* Dropped support for Redis server < 4
+* `RoundRobinWorker` and `RandomWorker` are deprecated. Use  `--dequeue-strategy <round-robin/random>` instead.
 * `Job.__init__` requires both `id` and `connection` to be passed in.
 * `Job.exists()` requires `connection` argument to be passed in.
 * `Queue.all()` requires `connection` argument.
 * `@job` decorator now requires `connection` argument.
 
+### RQ 1.16 (2024-02-24)
+* Added a way for jobs to wait for latest result `job.latest_result(timeout=60)`. Thanks @ajnisbet!
+* Fixed an issue where `stopped_callback` is not respected when job is enqueued via `enqueue_many()`. Thanks @eswolinsky3241!
+* `worker-pool` no longer ignores `--quiet`. Thanks @Mindiell!
+* Added compatibility with AWS Serverless Redis. Thanks @peter-gy!
+* `worker-pool` now starts with scheduler. Thanks @chromium7!
+
 ### RQ 1.15.1 (2023-06-20)
 * Fixed a bug that may cause a crash when cleaning intermediate queue. Thanks @selwin!
 * Fixed a bug that may cause canceled jobs to still run dependent jobs. Thanks @fredsod!

docs/docs/results.md

@@ -157,9 +157,10 @@ for result in job.results():
     print(result.created_at, result.type)
 ```
 
+_New in version 1.16.0._
 To block until a result arrives, you can pass a timeout in seconds to `job.latest_result()`. If any results already exist, the latest result is returned immediately. If the timeout is reached without a result arriving, a `None` object is returned.
 
 ```python
 job = queue.enqueue(sleep_for_10_seconds)
-result = job.fetch_latest(timeout=60)  # Will hang for about 10 seconds.
+result = job.latest_result(timeout=60)  # Will hang for about 10 seconds.
 ```

pyproject.toml

@@ -34,6 +34,7 @@ classifiers = [
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
   "Topic :: Internet",
   "Topic :: Scientific/Engineering",
   "Topic :: Software Development :: Libraries :: Python Modules",

rq/contrib/legacy.py

@@ -0,0 +1,23 @@
+import logging
+
+from rq import Worker, get_current_connection
+
+logger = logging.getLogger(__name__)
+
+
+def cleanup_ghosts(conn=None, worker_class=Worker):
+    """
+    RQ versions < 0.3.6 suffered from a race condition where workers, when
+    abruptly terminated, did not have a chance to clean up their worker
+    registration, leading to reports of ghosted workers in `rqinfo`.  Since
+    0.3.6, new worker registrations automatically expire, and the worker will
+    make sure to refresh the registrations as long as it's alive.
+
+    This function will clean up any of such legacy ghosted workers.
+    """
+    conn = conn if conn else get_current_connection()
+    for worker in worker_class.all(connection=conn):
+        if conn.ttl(worker.key) == -1:
+            ttl = worker.worker_ttl
+            conn.expire(worker.key, ttl)
+            logger.info('Marked ghosted worker {0} to expire in {1} seconds.'.format(worker.name, ttl))

rq/version.py

@@ -1 +1 @@
-VERSION = '1.15.1'
+VERSION = '1.16.0'