httpx/doc/release_notes/1_3_0.md

1.3.0

Dependencies

http-2 v1.0.0 is replacing http-2-next as the HTTP/2 parser.

http-2-next was forked from http-2 5 years ago; its improvements have been merged back to http-2 recently though, so http-2-next willl therefore no longer be maintained.

Improvements

Request-specific options (:params, :form, :json and :xml) are now separately kept by the request, which allows them to share HTTPX::Options, and reduce the number of copying / allocations.

This means that HTTPX::Options will throw an error if you initialize an object which such keys; this should not happen, as this class is considered internal and you should not be using it directly.

Fixes

• support for the datadog gem v2.0.0 in its adapter has been unblocked, now that the gem has been released.
• loading the :cookies plugin was making the Session#build_request private.