Documentation versioning on readthedocs no longer working?

[thvasilo]

System Info

https://verl.readthedocs.io/en/latest/ works

https://verl.readthedocs.io/en/v0.5.x/ works

https://verl.readthedocs.io/en/v0.7.x/ 404

Information

• The official example scripts
• My own modified scripts

Tasks

• An officially supported task in the examples folder (such as GLUE/SQuAD, ...)
• My own task or dataset (give details below)

Reproduction

Hi I see that the docs are versioned for previous releases but there's no tag for v0.7.0 is this perhaps an issue with how readthedocs is configured for the project?

Expected behavior

All released versions should have a tagged docs version