Fixed RTD issue with OpenSSL by adding config file

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

.readthedocs.yaml

@@ -0,0 +1,24 @@
+# Read the Docs (RTD) configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# RTD config file version
+version: 2
+
+# Environment RTD sets up for the docs build
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.11"
+
+# Build documentation in the docs/ directory with Sphinx
+sphinx:
+  configuration: docs/conf.py
+
+# If using Sphinx, optionally build your docs in additional formats such as PDF
+# formats:
+#    - pdf
+
+# Python requirements required to build the docs
+python:
+   install:
+     - requirements: dev-requirements.txt

docs/changes.rst

@@ -20,6 +20,17 @@ Change log
 ----------
 
 
+Version 1.7.2
+^^^^^^^^^^^^^
+
+Released: 2023-05-06
+
+**Bug fixes:**
+
+* Fixed RTD docs build ssue with OpenSSL version by providing a .readthedocs.yaml
+  file that specifies Ubuntu 22.04 as the build OS.
+
+
 Version 1.7.1
 ^^^^^^^^^^^^^