diff --git a/CHANGELOG.md b/CHANGELOG.md
index 680c6b9..25529dd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,18 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [7.9.0] - 2023-12-21
+
+### Added
+
+- Support for header-based logger
+- Added `risk_start_time` and `enforcer_start_time` fields to enforcer activities.
+- Added `failOnEmptyBody` flag for `callServer` to specify weather or not a request should fail if it has no body.
+- Updated the configuration of PX first-party requests to include a connection timeout
+
+### Changed
+- Updated the captcha template to handle empty captcha responses
+
 ## [7.8.0] - 2023-05-16
 
 ### Changed
diff --git a/README.md b/README.md
index fbdb5e2..fdf01db 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 
 # [PerimeterX](http://www.perimeterx.com) Express.js Middleware
 
-> Latest stable version: [v7.8.0](https://www.npmjs.com/package/perimeterx-node-express)
+> Latest stable version: [v7.9.0](https://www.npmjs.com/package/perimeterx-node-express)
 
 ## Table of Contents
 
diff --git a/lib/pxenforcer.js b/lib/pxenforcer.js
index dcc7d0a..9746985 100644
--- a/lib/pxenforcer.js
+++ b/lib/pxenforcer.js
@@ -4,7 +4,7 @@ const { PxEnforcer, PxCdFirstParty } = require('perimeterx-node-core');
 const PxExpressClient = require('./pxclient');
 const PxCdEnforcer = require('./pxcdenforcer');
 
-const MODULE_VERSION = 'NodeJS Module v7.8.0';
+const MODULE_VERSION = 'NodeJS Module v7.9.0';
 const MILLISECONDS_IN_MINUTE = 60000;
 
 function parseCookies(req, res) {
@@ -79,8 +79,14 @@ class PerimeterXEnforcer {
         function pxMiddleware(req, res, next) {
             parseCookies(req, res).then(() => {
                 enforcer.enforce(req, res, (err, response) => {
+                    let pxContext = null;
+                    if (req.locals && req.locals.pxCtx) {
+                        pxContext = req.locals.pxCtx;
+                    }
                     if (!err && response) {
                         PerimeterXEnforcer.handleCallbackResponse(err, response, res);
+
+                        enforcer.sendHeaderBasedLogs(pxContext, enforcer.config.conf, req);
                     } else {
                         //pass
                         saveResponseBody(res);
@@ -95,8 +101,12 @@ class PerimeterXEnforcer {
                                 enforcer.handleAdditionalS2SActivity(pxCtx, res);
                             }
                         });
+
+                        enforcer.sendHeaderBasedLogs(pxContext, enforcer.config.conf, req);
+
                         next();
                     }
+
                 });
             });
         }
diff --git a/package.json b/package.json
index 74eba84..036bdeb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "perimeterx-node-express",
-    "version": "7.8.0",
+    "version": "7.9.0",
     "description": "PerimeterX Express.js middleware to monitor and block traffic according to PerimeterX risk score",
     "main": "index.js",
     "directories": {
@@ -31,7 +31,7 @@
     "dependencies": {
         "axios": "^0.21.1",
         "cookie-parser": "^1.4.1",
-        "perimeterx-node-core": "^3.11.0"
+        "perimeterx-node-core": "^3.13.0"
     },
     "devDependencies": {
         "chai": "^4.3.6",
diff --git a/px_metadata.json b/px_metadata.json
index cf5bf4d..1cb9296 100644
--- a/px_metadata.json
+++ b/px_metadata.json
@@ -1,5 +1,5 @@
 {
-    "version": "7.8.0",
+    "version": "7.9.0",
     "supported_features": [
         "additional_activity_handler",
         "advanced_blocking_response",
@@ -12,6 +12,7 @@
         "bypass_monitor_header",
         "client_ip_extraction",
         "cors_support",
+        "credentials_intelligence",
         "csp_support",
         "css_ref",
         "cookie_v3",
@@ -27,9 +28,9 @@
         "filter_by_user_agent",
         "filter_by_extension",
         "first_party",
+        "header_based_logger",
         "js_ref",
         "logger",
-        "credentials_intelligence",
         "mobile_support",
         "module_enable",
         "module_mode",
@@ -58,6 +59,14 @@
         "test_page_requested_activity_cookie_origin",
         "test_block_page_hard_block_response",
         "test_risk_api_validate_cookie_origin",
-        "test_risk_cookie_valid_cookie_with_user_agent_bigger_than_max_length"
+        "test_block_activity_headers",
+        "test_page_requested_activity_headers",
+        "test_sensitive_headers_removed_from_page_requested",
+        "test_sensitive_headers_removed_from_block",
+        "test_risk_api_schema",
+        "test_block_activity_schema",
+        "test_page_requested_activity_schema",
+        "test_risk_cookie_valid_cookie_with_user_agent_bigger_than_max_length",
+        "test_risk_cookie_validate_client_uuid_in_risk_api"
     ]
 }
\ No newline at end of file