Disabled Experiment Version Control

Experiment Version Control (EVC) will now be disabled by default. When the EVC is disabled, any changes in the experiment will be saved to the DB, overriding the previous version. See configuration doc to enable the EVC: https://orion.readthedocs.io/en/stable/user/config.html#experiment-version-control.

🏗 Enhancements

• Feature/filter duplicate in evc @bouthilx (#630)
• Add enable option for EVC, with default = false @bouthilx (#626)

🐛 Bug Fixes

• Warn only if diffs exists during exp build @bouthilx (#638)
• Fix lost trials of parents @bouthilx (#637)
• Compute cardinality for loguniform with precision @bouthilx (#635)
• Duplicate pending trials from parent/child for exc @bouthilx (#631)
• Remove space upgrade from DB upgrade @bouthilx (#627)
• Allow branching when parent script isn't available @bouthilx (#625)
• fix benchmark ranking and regret visualization @donglinjy (#620)
• fix tpe space cardinality @donglinjy (#619)

📜 Documentation

• Change algo documentation @bouthilx (#623)