Dream 1.0.0~alpha6

Additions

• Check that response header names are non-empty strings (#262, Dennis Dang).
• Update built-in GraphiQL to 2.4.1 (#271, Dennis Dang).
• Adapt to Caqti 2.0.0 (#302, Petter Urkedal).
• Merge dream-livereload into Dream as Dream.livereload (#279, Thibaut Mattio).
• Ability for dream-eml to output to STDOUT (#228, Thomas Coopman).
• Dream.drop_session_field (#284, requested by @rawleyfowler).
• Docs: togglable light theme (#268, Tom Ekander).
• Upgrade vendored http/af stack (c86e492, 51902fc, d802548, a357921).
• WebSocket: handle ping and pong payloads (aaabf4d).
• WebSocket: allow non-FIN frames (a2cfbf4).
• Support listening on Unix domain sockets (#219, Thomas Gazagnaire).

Removals

• Remove previously deprecated values Dream.with_client, Dream.with_method, Dream.with_header, Dream.with_body, Dream.with_stream, Dream.write_buffer, Dream.form_tag, Dream.session, Dream.put_session, Dream.all_session_values, Dream.put_flash, Dream.local, Dream.new_local, Dream.with_local, Dream.first, Dream.last, and deprecated type Dream.local (e14bd91).

Fixes

• Respect log levels of custom sub-logs (#299, reported by Flemming Madsen).
• dream-eml should not emit references to internal module Dream_pure (#291, reported by Glenn Slotte).
• Docs: replace inria.fr URLs with ocaml.org URLs (#309, @denver-s).
• Fix code and commands in examples (#311, #312, #315, @renatillas, Valentin Gatien-Baron).

Miscellaneous

• Convert example w-watch to use the new dune exec -w instead of fswatch (#266, Dennis Dang).
• Rename dream.log log tag to dream.logger (d135ba6).
• Deprecate Dream.not_found (23b7406).
• Update Alpine Linux version in example (#300, Pedro Dias).
• Document significance of trailing slashes in the router (#265, @rawleyfowler).
• Adapt example e-json to ppx_yojson_conv 0.16.0 (#287, Benjamin Thomas).
• Convert examples to use opam.