v10 release roadmap

[HenriBeck]

Just wanted to write some things down which we need to do before the release:

• Add typings to the extend plugin and preset default
• Enable babel loose mode Enable babel loose mode #792
• [react-jss] prepare for react 17 (but maintain backward compat)
• [react-jss] Add flowtype support
• Migrate to monorepo Mono Repo and NPM org #714
• Migrate to yarn and workspaces
• [react-jss] Drop support for react 0.13 and 0.14
• Support full syntax in fn values Support full syntax in function rules and values #682
• Support Houdini Typed OM Support Houdini Typed OM #882
• Generate keyframe ids Generated keyframe id  #346
• Docs New docs #932
• Update cssinjs website
• Update REPL

[HenriBeck]

We can't add forwardRef support because of redux. We will need to wait until they push a fix.

Dropping support for react 0.13 and 0.14 should be relatively easy. The new context implementation could come later, we should just drop the versions on the major release.

[kof]

Updated the roadmap, we discussed with @HenriBeck today that it would be good to include #346 and #682 into that release. They are not very hard to get done and both involve breaking changes.

[kof]

We released an alpha v10

[kof]

Released v10 stable, not all goals were met, but I am closing this issue anyways, we need a new roadmap for v11.