# HG changeset patch
# User Mads Kiilerich <mads@kiilerich.com>
# Date 2018-09-01 02:10:28
# Node ID 66bd06015fb110093d40057c0ea26f0a0210d684
# Parent  cc2f0cfd78679998cf7872f2f9d66dda0acc5471

celery: clarify that celery 4 doesn't work

The latest supported Celery version, 3.1.26.post2, is the latest in the whole 3
series. It works fine. But celery-4.0.0 doesn't work at all when testing. For
now, just make it explicit that this is the limit.

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -49,7 +49,7 @@ requirements = [
     "Mako >= 0.9.0, <= 1.0.0",
     "Pygments >= 1.5",
     "Whoosh >= 2.5.0, <= 2.5.7",
-    "celery >= 3.1, < 3.2",
+    "celery >= 3.1, < 4.0", # celery 4 doesn't work
     "Babel >= 0.9.6, < 2.4",
     "python-dateutil >= 1.5.0, < 2.0.0",
     "Markdown == 2.2.1",