[request] libtiff with latest zstd version

[stevn]

Package Name/Version

libtiff/*

Changelog

https://github.com/facebook/zstd/releases

Context about the new update

libtiff conanfile.py currently hard-codes the zstd version to v1.5.5:

https://github.com/conan-io/conan-center-index/blob/master/recipes/libtiff/all/conanfile.py#L80

However, I would like to use the newer version: zstd/1.5.6.

https://conan.io/center/recipes/zstd?version=1.5.6

I guess zstd/1.5.6 should be compatible as well with libtiff, at least I cannot find any specific version requirements.

https://gitlab.com/libtiff/libtiff/-/blob/master/cmake/ZSTDCodec.cmake?ref_type=heads

[stevn]

Could someone please explain the problem? Why was #25208 closed? Is it possible to use zstd/1.5.6 with libtiff? Is that too difficult? It looks like it breaks many if not all dependers of libtiff? Is this a conan-specific problem or is it related to these projects explicitly requiring zstd/1.5.5? Is there any upgrade path? Would it be possible to do this change for the next libtiff release for example without touching the older libtiff versions?