Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When Sphinx 4.x was initially released there were rendering issues with it building the ATS docs. To address this we simply pinned to the 3.x releases. Currently the latest Sphinx release is v6.1.3 and I noticed that unpinning doesn't have issues with our code anymore. This therefore unpins Sphinx. This also addresses a deprecated use of set_class from traffic-server.py.