I have been using OpenSSL for some time and recently started contributing to the library.

Posts
OpenSSL CMS AES-GCM PR
I have been working on addition of CMS AuthEnvelopedData with AES-GCM support in OpenSSL and just create PR.
Addition of EVP_ENCODE_CTX_copy
I just contributed EVP_ENCODE_CTX_copy to the OpenSSL.