Log Message:
py-ipyparallel: updated to 8.6.1

8.6.1

Bugs fixed

- avoid errors when engine id cannot be identified
- Disable variable expansion in %px
- fix wait_interactive(return_when=FIRST_EXCEPTION) when there are no errors

8.6.0

A tiny release fixing issues seen building notebooks with jupyter-book.

- Fix KeyError on parent_header when streaming output with %%px
- Allow disabling streaming/progress defaults with IPP_NONINTERACTIVE=1 \ 
environment variable (e.g. when building notebooks in documentation)

8.5.1

A tiny bugfix release

- Fix error preventing creation of new profiles via the lab extension

8.5.0

A small bugfix and compatibility release.

- Updates dependencies in jupyterlab extension to jupyterlab 3.6
- fix ResourceWarnings about closed clusters
- Avoid some deprecated APIs in jupyter-client and pyzmq