[PROJ] PROJ 7.0.0RC1

[Kristian Evers]

> On 18 Feb 2020, at 13:45, Even Rouault <even.rouault at spatialys.com> wrote:
> 
>> Hence it seems that proj-datumgrid itself is not entirely superseded by
>> proj-data, unlike the regional archives.
> 
> For "normal" users, proj-datumgrid should be deprecated. We indeed need a few 
> "old" grids for the tests, that can be fetched for there. We could potentially 
> consider just dumping them, or a spatial subset of them, in PROJ main repo, 
> now that we have a data/for_tests subdirectory.

That is probably the simplest solution. Do you have clear image of which grids
that would be? Also, should these test files be added to the release tarballs?

/Kristian