---
title: PingAccess Agent for Apache (RHEL) 1.5.2 (September 2021)
description: Info
component: pingaccess
version: 8.1
page_id: pingaccess:agents_and_integrations:pa_rhel_152_rn
canonical_url: https://docs.pingidentity.com/pingaccess/8.3/agents_and_integrations/pa_rhel_152_rn.html
llms_txt: https://docs.pingidentity.com/pingaccess/llms.txt
docs_for_agents: https://developer.pingidentity.com/build-with-ai/docs-for-agents.md
revdate: January 24, 2024
superseded_by: https://docs.pingidentity.com/pingaccess/8.3/agents_and_integrations/pa_rhel_152_rn.html
section_ids:
  agent-sdk-for-c-version-compatibility: Agent SDK for C version compatibility
  override-default-x-forwarded-host-header: Override default X-Forwarded-Host header
---

# PingAccess Agent for Apache (RHEL) 1.5.2 (September 2021)

## Agent SDK for C version compatibility

Info

Compatible with Agent SDK for C version 1.3.

## Override default `X-Forwarded-Host` header

New PAA-255

Added an option to override the default `X-Forwarded-Host` header with a specified header.