curl/docs/ROADMAP.md

curl the next few years - perhaps

Roadmap of things Daniel Stenberg wants to work on next. It is intended to serve as a guideline for others for information, feedback and possible participation.

HSTS

Merge the existing PR.

ECH (Encrypted Client Hello - formerly known as ESNI)

See Daniel's post on Support of Encrypted SNI on the mailing list.

Initial work exists in https://github.com/curl/curl/pull/4011