# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## 0.16.7 - 2026-07-27
### Security
- Stop emitting request-derived properties into cacheable front-end page HTML. [#67003]

### Changed
- Update package dependencies. [#65999]

### Fixed
- Recognize active WooCommerce installations in custom plugin directories. [#66665]

## 0.16.6 - 2026-06-17
### Fixed
- Stop minting throwaway anonymous IDs for events from clients without a persisted visitor cookie (e.g. UA-spoofing crawlers hitting add-to-cart), which inflated session counts. Such events are now skipped instead. [#65792]

## 0.16.5 - 2026-06-02
### Fixed
- Guard cart hook handlers against missing cart item data to prevent PHP warnings. [#64963]

## 0.16.4 - 2026-05-11
### Changed
- Update package dependencies. [#64040]

### Fixed
- Skip server-side analytics events from cookie-less contexts (REST API, XMLRPC, cron, WP-CLI) to prevent inflated session counts. [#64686]

## [0.16.3] - 2026-04-06
### Changed
- Update dependencies. [#46383]

## [0.16.2] - 2026-03-30
### Changed
- Update package dependencies. [#47799]

### Fixed
- Ensure store_admin property reports 1 for admin users in REST API tracking requests. [#47731]

## [0.16.1] - 2026-03-23
### Changed
- Update package dependencies. [#47684]

### Fixed
- Disable batched analytics requests when a SOCKS proxy is configured, falling back to wp*remote_get() which respects WP_PROXY*\* settings. [#47707]

## [0.16.0] - 2026-03-16
### Changed
- Handle proxy requests at MU plugin stage and exit early for faster response time. [#46757]
- Update dependencies. [#47472]

## [0.15.7] - 2026-03-09
### Changed
- Switch to Native TypeScript compiler based on Go. [#47375]

### Fixed
- Fix TypeScipt type errors detected by `tsgo`. [#47423]

## [0.15.6] - 2026-02-26
### Changed
- Update package dependencies. [#47300]

## [0.15.5] - 2026-02-23
### Changed
- Update package dependencies. [#47173]

## [0.15.4] - 2026-02-16
### Changed
- Update package dependencies. [#47099]

## [0.15.3] - 2026-02-10
### Changed
- Update package dependencies. [#47002]
- Update tracking classes to work without WooCommerce dependency. [#46756]

## [0.15.2] - 2026-02-02
### Changed
- Update package dependencies. [#46854]

## [0.15.1] - 2026-01-26
### Changed
- Update dependencies. [#46383]

## [0.15.0] - 2026-01-23
### Added
- Add woocommerce_analytics_auto_install_proxy_speed_module filter to control auto-installation of proxy speed module mu-plugin. [#46719]

## [0.14.0] - 2026-01-19
### Added
- Add tablet device detection to the 'device' event property, distinguishing between mobile, tablet, and desktop devices. [#46631]

### Changed
- Update package dependencies. [#46647]

## [0.13.4] - 2026-01-12
### Changed
- Update package dependencies. [#46456]

### Fixed
- Fix product_purchase event not tracking for shortcode checkout due to incorrect order ID type check. [#46467]

## [0.13.3] - 2025-12-22
### Changed
- Update dependencies. [#46381]

## [0.13.2] - 2025-12-15
### Changed
- Update dependencies. [#46271]

## [0.13.1] - 2025-12-08
### Fixed
- Ensure proper flags are used with `json_encode()`. [#46092]

## [0.13.0] - 2025-12-01
### Changed
- Added Beacon API support and replaced @wordpress/api-fetch with native fetch. [#45891]
- Update package dependencies. [#46143]

### Fixed
- Fix proxy speed module installation using WP_Filesystem API with proper error handling. [#45801]

## [0.12.2] - 2025-11-24
### Fixed
- Improve compatibility with old WooCommerce versions. [#46003]

## [0.12.1] - 2025-11-19
### Fixed
- Fix compatibility issue with WooCommerce older than 9.7.0. [#45988]

## [0.12.0] - 2025-11-17
### Changed
- Implement batched pixel requests for improved performance when sending tracking events. [#45869]
- Update package dependencies. [#45915] [#45958]

## [0.11.0] - 2025-11-03
### Changed
- Enable ClickHouse by default. [#45696] [#45723]
- Update package dependencies. [#45652]

### Fixed
- Fix data handling with invalid prop names. [#45544]
- Phan: Address PhanRedundantCondition, PhanRedundantArrayValuesCall, and PhanPluginRedundantAssignment violations. [#45681]
- Set dynamic webpack public path for split assets. [#45654]

## [0.10.1] - 2025-10-27
### Changed
- Enhance JSON encoding by adding `JSON_HEX_TAG` and `JSON_UNESCAPED_SLASHES` options. [#45393]
- Ensure anonymous ID is set. [#45547]

### Fixed
- Fix call to undefined method `WC_Tracks::get_server_details()`. [#45394]
- Use existing bot detection from Device Detection package to skip event recording in analytics tracking. [#45552]

## [0.10.0] - 2025-10-02
### Added
- Implement WP Consent API Integration [#45323]

### Changed
- Update package dependencies. [#45334]

## [0.9.2] - 2025-09-30
### Fixed
- Prevent PHP error when WC_Tracks class is not available. [#45330]
- Prevent PHP warnings when array key is undefined. [#45330]

## [0.9.1] - 2025-09-29
### Changed
- Internal updates.

## [0.9.0] - 2025-09-25
### Added
- Add experimental API-based event tracking. [#45279]
- Add IP-based visitor tracking as fallback when proxy tracking is enabled and cookies are unavailable. [#45279]
- Add proxy speed module to enhance proxy API performance. [#45243]
- Implement client-side analytics tracking. [#45268]

### Changed
- Update build scripts for production. [#45296]

## [0.8.0] - 2025-09-22
### Added
- Implement on-site pixel API endpoint with POST support. [#45227]

## [0.7.0] - 2025-09-19
### Added
- Add server-side tracking. [#45208]

### Changed
- Implement server-side direct event delivery. [#45209]

## [0.6.2] - 2025-09-15
### Changed
- Internal updates.

## [0.6.1] - 2025-09-01
### Fixed
- Fix duplicate product purchase events on order confirmation page. [#44973]

## [0.6.0] - 2025-08-18
### Changed
- Replace URL-based landing page tracking with breadcrumb-based hierarchical page tracking. [#44789]

### Fixed
- Fix PHP warnings for `undefined` array keys and `null` object properties. [#44808]

## [0.5.0] - 2025-08-13
### Added
- Add session engagement tracking. [#44729]
- Track page views. [#44729]

### Changed
- Add clickhouse param to record events. [#44729]
- Set expiration time for session cookie to 30 mins or midnight UTC. [#44729]

### Fixed
- Ensure update cart is triggered. [#44729]
- Set woocommerceanalytics_session. [#44729]

## [0.4.9] - 2025-08-04
### Changed
- Performance: Improve processing of blocks during Analytics gathering. [#44544]

## [0.4.8] - 2025-06-16
### Fixed
- Prevent PHP warning in checkout view. [#43890]

## [0.4.7] - 2025-05-05
### Fixed
- Catch PHP error if null param is errantly passed by third-party code. [#43346]

## [0.4.6] - 2025-04-28
### Changed
- Internal updates.

## [0.4.5] - 2025-03-24
### Changed
- Internal updates.

## [0.4.4] - 2025-03-12
### Changed
- Internal updates.

## [0.4.3] - 2025-03-10
### Changed
- Internal updates.

## [0.4.2] - 2025-02-24
### Changed
- Update dependencies.

## [0.4.1] - 2025-01-09
### Fixed
- Temporarily disable setcookie to avoid caching issues. [#40937]

## [0.4.0] - 2025-01-06
### Added
- Add Search Event & landing Page support. [#40698]

## [0.3.1] - 2024-12-25
### Fixed
- Fix fatal when WC()->cart returns null. [#40729]

## [0.3.0] - 2024-12-23
### Changed
- Add common props, more events and bug fixing. [#40562]

## [0.2.0] - 2024-11-18
### Removed
- General: Update minimum PHP version to 7.2. [#40147]

## [0.1.13] - 2024-11-04
### Added
- Enable test coverage. [#39961]

## [0.1.12] - 2024-10-29
### Changed
- Internal updates.

## [0.1.11] - 2024-09-23
### Changed
- Update dependencies.

## [0.1.10] - 2024-09-10
### Fixed
- Check whether `\WC_Install::STORE_ID_OPTION` is defined before attempting to use it, for compatibility with WooCommerce <8.4.0. [#39306]

## [0.1.9] - 2024-09-09
### Added
- Add Store ID property in common woocommerce analytics properties. [#38857]

## [0.1.8] - 2024-08-26
### Changed
- Updated package dependencies. [#39004]

## [0.1.7] - 2024-06-26
### Removed
- Remove use of `gutenberg_get_block_template()`. Its replacement has been in WP Core since 5.8. [#38015]

## [0.1.6] - 2024-05-20
### Fixed
- Customer creation: avoid PHP warnings when other plugins hook into customer creation process and return malformed user data. [#37440]

## [0.1.5] - 2024-05-06
### Changed
- Ensure the package can only be initialized once. [#37154]

## [0.1.4] - 2024-04-15
### Changed
- Internal updates.

## [0.1.3] - 2024-04-08
### Fixed
- Fixed a JavaScript error when accessing the Shortcode checkout with WooCommerce Analytics enable. [#36560]

## [0.1.2] - 2024-03-25
### Changed
- Internal updates.

## [0.1.1] - 2024-03-18
### Changed
- Internal updates.

## 0.1.0 - 2024-03-12
### Added
- General: add main classes to the package. [#35756]
- Initial version. [#35754]

### Fixed
- Avoid any issues when the package is loaded in an mu-plugin. [#36287]
- Fix namespace issue with WooCommerce class reference. [#35857]
- General: bail early when WooCommerce is not active. [#36278]

[0.16.3]: https://github.com/Automattic/woocommerce-analytics/compare/v0.16.2...v0.16.3
[0.16.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.16.1...v0.16.2
[0.16.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.16.0...v0.16.1
[0.16.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.7...v0.16.0
[0.15.7]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.6...v0.15.7
[0.15.6]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.5...v0.15.6
[0.15.5]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.4...v0.15.5
[0.15.4]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.3...v0.15.4
[0.15.3]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.2...v0.15.3
[0.15.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.1...v0.15.2
[0.15.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.15.0...v0.15.1
[0.15.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.14.0...v0.15.0
[0.14.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.13.4...v0.14.0
[0.13.4]: https://github.com/Automattic/woocommerce-analytics/compare/v0.13.3...v0.13.4
[0.13.3]: https://github.com/Automattic/woocommerce-analytics/compare/v0.13.2...v0.13.3
[0.13.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.13.1...v0.13.2
[0.13.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.13.0...v0.13.1
[0.13.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.12.2...v0.13.0
[0.12.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.12.1...v0.12.2
[0.12.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.12.0...v0.12.1
[0.12.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.11.0...v0.12.0
[0.11.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.10.1...v0.11.0
[0.10.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.10.0...v0.10.1
[0.10.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.9.2...v0.10.0
[0.9.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.9.1...v0.9.2
[0.9.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.9.0...v0.9.1
[0.9.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.8.0...v0.9.0
[0.8.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.7.0...v0.8.0
[0.7.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.6.2...v0.7.0
[0.6.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.6.1...v0.6.2
[0.6.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.6.0...v0.6.1
[0.6.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.5.0...v0.6.0
[0.5.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.9...v0.5.0
[0.4.9]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.8...v0.4.9
[0.4.8]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.7...v0.4.8
[0.4.7]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.6...v0.4.7
[0.4.6]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.5...v0.4.6
[0.4.5]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.4...v0.4.5
[0.4.4]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.3...v0.4.4
[0.4.3]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.2...v0.4.3
[0.4.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.1...v0.4.2
[0.4.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.4.0...v0.4.1
[0.4.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.3.1...v0.4.0
[0.3.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.3.0...v0.3.1
[0.3.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.2.0...v0.3.0
[0.2.0]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.13...v0.2.0
[0.1.13]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.12...v0.1.13
[0.1.12]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.11...v0.1.12
[0.1.11]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.10...v0.1.11
[0.1.10]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.9...v0.1.10
[0.1.9]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.8...v0.1.9
[0.1.8]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.7...v0.1.8
[0.1.7]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.6...v0.1.7
[0.1.6]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.5...v0.1.6
[0.1.5]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.4...v0.1.5
[0.1.4]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.3...v0.1.4
[0.1.3]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.2...v0.1.3
[0.1.2]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.1...v0.1.2
[0.1.1]: https://github.com/Automattic/woocommerce-analytics/compare/v0.1.0...v0.1.1
