Python package and CLI 1.2.1

May 6, 2026, 4:59 PM UTC

PyRel 1.2.1 adds several new CLI commands and features for managing configuration profiles.

How to install this version

Review the changes below before installing. To install this version, activate a compatible Python virtual environment and run:

python -m pip install "relationalai==1.2.1"

For the latest installation instructions, see Start building with PyRel.

New Features and Enhancements

• PyRel now makes configuration profiles easier to use from the CLI:

  • You can override the active profile for a single CLI command using the --profile option or the RAI_PROFILE environment variable.
  • Use new CLI commands to manage profiles:
    • rai config profiles to list available profiles
    • rai config current to check which profile is active
    • rai config use to change the active_profile in your config file

• The CLI also gives clearer feedback when:

  • No profile is selected
  • A requested profile does not exist
  • An environment override takes precedence over the active_profile in your config