- Update to 5.2.3:
- Bump upper version limit on pluggy to <2.0.
- fix #406: support ``--all`` to show all versions when listing
more than one project.
- Pin tox to <4dev. The next major version of devpi-client will
use tox as a binary to support newer versions.
- Support for basic authentication and client side certificates
is deprecated now. Take a look at devpi-lockdown instead.
- Hide password from index url in pip config with ``devpi
use``.
- Remove upstreamed patch test_sys_executable.patch.