Here are some of the things that I wrote in February 2021:
Effective requirements engineering should leverage the whole team and all of its skills.
Black-box vs white-box and systematic versus random testing strategies.
The responsibility for writing automated system tests in a scaled Scrum environment.
The appropriate frequency for scanning open-source dependencies.
Visualizing parallel development and release activities on a Kanban board.
A Scrum Master can work with multiple Scrum Teams at the same time.
The use of traditional project management tools on an agile software development team.