Bokeh is an open source project and we love having new contributors. Hopefully, you will find all the information you need in the following pages. If not, please do reach out to us on the mailing list or github.
The software development process for Bokeh is outlined in Bokeh Enhancement Proposal 1. All changes, enhancements, and bugfixes should generally go through the process outlined there.
The process for creating, distributing, and announcing final releases of Bokeh is outlined in Bokeh Enhancement Proposal 2.