pg_activity v2.0.0 has been released on January, 7th 2021 under the PostgreSQL license.

pg_activity is an interactive terminal application for PostgreSQL server activity monitoring.

Version 2.0.0 is a complete rewrite of the user interface code of the program. Apart from many cleanups and QA improvements, this release includes the following user-noticeable changes:

• Passing a connection string as an argument is now possible, thus adding support for SSL connections.
• New k/j key bindings to navigate the process list in interactive mode have been added.
• Key binding for cancel (resp. terminate) action in interactive mode has been changed to C (resp. K).
• The confirmation dialog for interactive actions has been improved.
• Columns "user" and "client" in blocking and waiting queries mode have been added.
• A new --no-pid option flag has been added.
• Support for Python versions older than 3.6 has been dropped.
• Support for color de-activation (-C/--no-color option) has been dropped.

https://github.com/dalibo/pg_activity/