Fix version pin specifications for Python 3.5 compatibility. (#1038)

zopefoundation · Apr 25, 2022 · c4c30f0 · c4c30f0
1 parent 8e72af5
commit c4c30f0
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Showing 4 changed files with 8 additions and 2 deletions.
diff --git a/CHANGES.rst b/CHANGES.rst
@@ -12,6 +12,8 @@ https://zope.readthedocs.io/en/2.13/CHANGES.html
 - Fix version pin specifications for Python 3.6 compatibility.
   (`#1036 <https://github.com/zopefoundation/Zope/issues/1036>`_)
 
+- Fix version pin specifications for Python 3.5 compatibility.
+
 - Add more notices to the documentation urging users to migrate to Zope 5.
 
 - Quote all components of a redirect URL (not only the path component)

diff --git a/constraints.txt b/constraints.txt
@@ -5,7 +5,8 @@ BTrees==4.10.0
 Chameleon==3.9.1
 DateTime==4.4
 DocumentTemplate==3.4; python_version == '2.7'
-DocumentTemplate==4; python_version > '2.7'
+DocumentTemplate==3.4; python_version == '3.5'
+DocumentTemplate==4; python_version > '3.5'
 ExtensionClass==4.6
 Missing==4.1
 MultiMapping==4.1

diff --git a/requirements-full.txt b/requirements-full.txt
@@ -6,7 +6,8 @@ BTrees==4.10.0
 Chameleon==3.9.1
 DateTime==4.4
 DocumentTemplate==3.4; python_version == '2.7'
-DocumentTemplate==4; python_version > '2.7'
+DocumentTemplate==3.4; python_version == '3.5'
+DocumentTemplate==4; python_version > '3.5'
 ExtensionClass==4.6
 Missing==4.1
 MultiMapping==4.1

diff --git a/versions-prod.cfg b/versions-prod.cfg
@@ -114,6 +114,8 @@ multipart = 0.1.1
 waitress = 1.4.4
 
 [versions:python35]
+# DocumentTemplate 4+ cannot be installed on Zope 4 for Python 3.5
+DocumentTemplate = 3.4
 # WSGIProxy 0.5 and up requires Python 3.7 and up
 WSGIProxy2 = 0.4.6
 # WebTest 3.0 and up requires Python 3.6 and up