I see there was an update posted for the crypto library (22.214.171.124) on 10/15/2013. I have two questions:
1) I don't see any matching IPP download that matches this version. Does one exist?
2) Where do I find the release notes for this update?
That was just build update of IPP Crypto which is part of Composer XE suite, i.e. there is no actual product update.
Updated build corresponds the latestsuite build. So, if you haven't installed latest suite update, you can disregard 126.96.36.199 Crypto.