ppx_deriving_yojson Update opam

Version 3.3 constrains yojson to < 1.6.0, which means only ocaml <= 4.06.0 is supported. Please release a version to opam that opens up this constraint.

Feb 22 '19 19:02 bluddy

For a temporary workaround until the next release, you can pin the repository: https://github.com/ocaml-ppx/ppx_deriving_yojson/issues/93#issuecomment-460398487

Feb 22 '19 22:02 AlexKnauth

Can ppx_deriving_yojson make a release, even a minor release, so as to unbreak opam?

Mar 05 '19 18:03 fare

@bluddy could you further explain why that means ocaml<=4.06.0? Neither ppx_deriving_yojson nor yojson seem to have an upper bound on the ocaml version, maybe I'm missing something.

@gasche a release would indeed be nice, I'm happy to help with ppx_deriving_yojson if you need some!

Mar 11 '19 09:03 NathanReb

I now have pre-releases of ppx_deriving and ppx_deriving_yojson in the opam-repository pipeline. These are not releases yet, I want to look at the reverse-dependencies (revdeps) CI reports to see the affect on users. If this goes well, the release should be soon; but help to triage the revdeps failure could be helpful.

Mar 11 '19 21:03 gasche

WIP PR is here https://github.com/ocaml/opam-repository/pull/14018

May 05 '19 09:05 XVilka

I'm releasing a new version of Yojson, reverting the deprecation warning which brought nothing but trouble so far.

That should solve it until a new version of ppx_deriving_yojson is released.

See https://github.com/ocaml/opam-repository/pull/14090

May 05 '19 10:05 NathanReb

Now that https://github.com/ocaml/opam-repository/pull/14259 is in and version 3.4 is released on Opam, is this issue resolved?

Jun 14 '19 15:06 AlexKnauth

Yes -- for the time being. The thing with releases is that you are always late for the next one ;-)

Jun 14 '19 23:06 gasche