Feb 09, 2017
- Adds a Cell Tools sidebar that allows you to edit notebook cell
metadata.
[1586](https://github.com/jupyterlab/jupyterlab/issues/1586).
- Adds keyboard shortcuts to switch between tabs (Cmd/Ctrl LeftArrow
and Cmd/Ctrl RightArrow).
[1647](https://github.com/jupyterlab/jupyterlab/issues/1647)
- Upgrades to xterm.js 2.3.
[1664](https://github.com/jupyterlab/jupyterlab/issues/1664)
- Fixes a bug in application config, but lab extensions will need to
be re-enabled.
[1607](https://github.com/jupyterlab/jupyterlab/issues/1607)
- Numerous other bug fixes and style improvements.
Making a JupyterLab release
This document guides a contributor through creating a release of JupyterLab.
The JupyterLab Release Process
JupyterLab follows [semver](https://semver.org/) for the versioning of the Python and JavaScript packages.
Release Timeline
Although the commitments listed below are "best effort", the JupyterLab team tries to follow a couple of guidelines:
- one major version per year, which usually includes API breaking changes
- several minor versions per year that include new features but no API breaking changes
- support and bug fixes on a couple of final releases (by backporting PRs and releasing from release branches)
Release Plans are tracked in dedicated issues, and are closed when the final release. See the following two issues as an example: