[libmicrohttpd] v0.9.53 release date? (w.r.t. websocket race fixes)

[Dom F]

Hello,

I use the websocket support in libmicrohttpd but it crashes a lot due to 
the races found in v0.9.52.

I've seen bugs 4844 and 4889 but commit 
8a84902f7447edd6f677dfa9983c16146dacc7c5 doesn't seem to readily patch 
against v0.9.52.

So is there a potential release date for a version including fixes for 
the above bugs?

Thanks,

Dom