GitLab

Improve cc version detection for cublaslt

Allow hiding of the welcome message

Cleanup involving a handful of failures, some optimization and a lot of code quality improvements

Via codespell

Prevent `AttributeError: 'function' object has no attribute 'add_log_entry'` on logging

Via isort

via pyupgrade --py37-plus. The changes e.g. are subclassing from object, calling super() with super(ThisClass, self), or old-style syntax formatting.