v0.10.8

Changes

--env option when installing a kernel

--env options are now accepted along with --install. These allow to specify environment variables to be set via the kernel spec of the kernel. Use like

$ cs launch almond -- --install --env JAVA_OPTS=-Xmx3g --env FOO=bar

This example adds an env field in the kernel spec of the kernel that is being installed, with value { "JAVA_OPTS": "-Xmx3g", "FOO": "bar" }. Jupyter then sets these environment variables prior to running the kernel.