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On this page
  • May 24, 2026
  • Version 6.17.0
  • November 12, 2025
  • Version 6.16.0
  • September 8, 2025
  • Version 6.15.1
  • September 3, 2025
  • Version 6.15.0
  • June 15, 2025
  • Version 6.14.2
  • November 12, 2024
  • Version 6.14.1
  • September 15, 2024
  • Version 6.14.0
  • April 27, 2024
  • Version 6.13.0
  • February 25, 2024
  • Version 6.12.0
  • February 18, 2024
  • Version 6.11.0
Enforcer frameworksJava

Java changelog

May 24, 2026
May 24, 2026

November 12, 2025
November 12, 2025

September 8, 2025
September 8, 2025

September 3, 2025
September 3, 2025

June 15, 2025
June 15, 2025

November 12, 2024
November 12, 2024

September 15, 2024
September 15, 2024

April 27, 2024
April 27, 2024

February 25, 2024
February 25, 2024

February 18, 2024
February 18, 2024

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Version 6.17.0

  • Added Jakarta EE support via new perimeterx-sdk-jakarta artifact (Spring Boot 3.x, Tomcat 10+). The existing perimeterx-sdk artifact continues to support Java EE / javax.servlet environments (Spring Boot 2.x, Tomcat 9 and earlier).
  • Fixed first party captcha reverse proxy to use startsWith instead of contains when matching the captcha prefix
  • Fixed first party captcha reverse proxy to correctly return true (handled) after rendering the default response when first party is disabled
  • Send original vid from cookie on all activities under orig_cookie_vid

Version 6.16.0

  • Added support for data enrichment header feature (px_data_enrichment_header_name configuration)
  • Added support for AD user identifiers feature
  • Added px_secured_pxhd_enabled configuration option to enable secure flag on pxhd cookie
  • Added is_sensitive_route to risk api and async activities
  • Added additional_token_info to risk api and async activities
  • Updated telemetry activity to new format (static_config and active_config; remote_config is not supported)
  • Updated telemetry activity to include request_id
  • Updated captcha page template to newest version
  • Updated dependencies minor and patch versions (major versions unchanged)
  • Changed custom parameters to be of type Object instead of String to allow more flexibility
  • Changed first party block script in captcha template to end with expected /captcha.js
  • Changed RequestWrapper to include custom headers in methods that retrieve request headers
  • Fixed possible connection leak issue due to unclosed responses in first party and telemetry requests
  • Fixed first party fuzzing errors by returning 400 on first party requests with URL length > 1000 characters

Version 6.15.1

  • Added additional updateReason RISK to Telemetry flow

Version 6.15.0

  • Added Telemetry by Risk support

Version 6.14.2

  • Added Cross Tab Session cookie support on risk_api and async activities

Version 6.14.1

  • Fix Telemetry bug when sending page requested activities when telemetry fails
  • Fix risk_rtt is not sent when risk call gets s2s_timeout

Version 6.14.0

  • Added cookie secret rotation support

Version 6.13.0

  • Added vid validation for _pxvid extraction

Version 6.12.0

  • Fixed: sensitive headers are now case-insensitive.

Version 6.11.0

  • Added base64-encoded request http method to captcha script query parameters on block - pages