PingAccess PingAccess agent for NGINX 2.1.1 (November 2020) Expand/Collapse All PingAccess agent for NGINX 2.1.1 (November 2020) Agent SDK for C compatibility Info Compatible with the Agent SDK for C version 1.3. Fixed issues that occurred after a request header modification Fixed Fixed an issue that caused an invalid memory access and sometimes caused crashes after a request header modification by another NGINX module.