Fixed PyYAML 5.4 install issue with Cython 3

Signed-off-by: Andreas Maier <[email protected]>

docs/changes.rst

@@ -76,13 +76,16 @@ in this version, please update it in your installation.
 * Fixed RTD docs build ssue with OpenSSL version by providing a .readthedocs.yaml
   file that specifies Ubuntu 22.04 as the build OS.
 
-* Increased minimum zhmcclient version to 1.8.1 to pick up fixes and improvements
+* Increased minimum zhmcclient version to 1.9.1 to pick up fixes and improvements
   for HMC session handling, including the handling of HTTP 403.4. (related to
-  issue #336)
+  issue #336) and the version change for PyYAML in zhmcclient.
 
 * Occurrences of most HTTP 403.x failures are now handled by logging on again
   and retrying, instead of abandoning. (related to issue #336)
 
+* Fixed issue with PyYAML 5.4 installation on Python>=3.10 that fails since
+  the recent release of Cython 3.
+
 **Enhancements:**
 
 * Enabled the 'partition-attached-network-interface' metric group in the

minimum-constraints.txt

@@ -78,7 +78,7 @@ wheel==0.38.1; python_version >= '3.7'
 
 # Direct dependencies for runtime (must be consistent with requirements.txt)
 
-zhmcclient==1.8.1
+zhmcclient==1.9.1
 
 prometheus-client==0.9.0
 urllib3==1.26.5
@@ -87,8 +87,7 @@ six==1.14.0; python_version <= '3.9'
 six==1.16.0; python_version >= '3.10'
 Jinja2==2.11.3
 # PyYAML is also used by dparse
-PyYAML==5.3.1; python_version == '3.5'
-PyYAML==5.4; python_version >= '3.6'
+PyYAML==5.3.1
 
 # Indirect dependencies for runtime that require a version constraint (must be consistent with requirements.txt)
 

requirements.txt

@@ -6,8 +6,8 @@
 
 # Direct dependencies for runtime (must be consistent with minimum-constraints.txt)
 
-# zhmcclient @ git+https://github.com/zhmcclient/python-zhmcclient.git@stable_1.8
-zhmcclient>=1.8.1
+# zhmcclient @ git+https://github.com/zhmcclient/python-zhmcclient.git@master
+zhmcclient>=1.9.1
 
 prometheus-client>=0.9.0
 urllib3>=1.25.9; python_version <= '3.9'
@@ -21,8 +21,14 @@ Jinja2>=2.11.3
 # PyYAML 5.3.1 addressed issue 38100 reported by safety
 # PyYAML is also used by dparse and python-coveralls
 # PyYAML 5.4 has removed support for py35
+# PyYAML 5.3 has wheel archives for Python 2.7, 3.5 - 3.9
+# PyYAML 5.4 has wheel archives for Python 2.7, 3.6 - 3.9
+# PyYAML 6.0 has wheel archives for Python 3.6 - 3.11
+# PyYAML 5.4 and 6.0.0 fails install since Cython 3 was released, see issue
+#   https://github.com/yaml/pyyaml/issues/724.
 PyYAML>=5.3.1; python_version == '3.5'
-PyYAML>=5.4; python_version >= '3.6'
+PyYAML>=5.3.1,!=5.4.0,!=5.4.1; python_version >= '3.6' and python_version <= '3.11'
+PyYAML>=5.3.1,!=5.4.0,!=5.4.1,!=6.0.0; python_version >= '3.12'
 
 # Indirect dependencies for runtime (must be consistent with minimum-constraints.txt)