Registry fails to download with certificate error in 1.10.11

What happened between 1.10.10 and 1.10.11 that would have broken the registry for me?

I am on a work computer, so it is a certification issue.

Julia 1.10.10

Julia 1.10.11

I can’t really download packages anymore.

The error there is:

exception = RequestError: schannel: CertGetCertificateChain trust error CERT_TRUST_IS_UNTRUSTED_ROOT while requesting https://pkg. julialang.org/registries

(please copy-paste text as text instead of posting pictures; text is immediately searchable and findable by others)

Version 1.10.11 includes an update to the CA certificate store. I don’t have a solid answer beyond that.

Bad cert when accessing the General registry - #13 by fredrikekre might be relevant.