Karma uses Semantic Versioning with a little exception:
- even versions (eg.
0.8.x) are considered stable - no breaking changes or new features, only bug fixes will pushed into this branch,
- odd versions (eg.
0.9.x) are unstable - anything can happen ;-)
Therefore it is recommended to rely on the latest stable version, which gives you automatic bug fixes, but does not break you:
Stable channel (branch
$ npm install karma
Canary channel (branch
$ npm install karma@canary