Log Message:
py-jupyter_client: updated to 6.1.12

6.1.11
======
- Move jedi pinning to test requirements (:ghpull:`599`)

6.1.10
======
- Add change parameter needed for observer method of kernel_spec_manager trait \ 
(:ghpull:`598`)

6.1.9
=====
- Pin jedi<=0.17.2 (:ghpull:`596`)

6.1.8
=====
- Doc updates (:ghpull:`563`, :ghpull:`564`, :ghpull:`587`)
- Fix path to the connection file (:ghpull:`568`)
- Code cleanup (:ghpull:`574`, :ghpull:`579`)
- Silence kill_kernel when no process is present (:ghpull:`576`)
- Remove extra_env and corresponding test (:ghpull:`581`)
- Add documentation dependencies to setup.py (:ghpull:`582`)
- Fix for Windows localhost IP addresses (:ghpull:`584`)
- Drop Travis CI, add GitHub Actions (:ghpull:`586`)
- Adapt KernelManager._kernel_spec_manager_changed to observe (:ghpull:`588`)
- Allow use ~/ in the kernel's command or its arguments (:ghpull:`589`)
- Change wait_for_ready logic (:ghpull:`592`)
- Fix test_session with msgpack v1  (:ghpull:`594`)