http-client-branch: HttpClient throws IOException when receiving 401/407 with no WWW-Authenticate/Proxy-Authenticate header 8203882: HttpClient throws IOException when receiving 401/407 with no WWW-Authenticate/Proxy-Authenticate header Reviewed-by: chegar

Print heap steps more verbosely, but also less frequently

Multiple threads should print/update counters once

Merge

http-client-branch: review comment - HPACK misc. improvements (2)

safe copy functions

Add bounds check for output length in HKDF expand operation Summary: Make the HKDF expand operation conform to the specification by limiting the allowed output length.