We are very pleased to announce that Yii Framework version 1.1.32 is released. You can download it at yiiframework.com/download/.

Yii 1.1.32 adds support for PHP 8.4 and improves compatibility with PHP 8.

This release is a release of Yii 1.1, which has reached maintenance mode and will only receive security and compatibility fixes. For the complete list of changes in this release, please see the change log. For upgrading, always make sure to read the upgrade instructions.

We would like to express our gratitude to all contributors who have spent their precious time helping improve Yii and made this release possible.

We are very pleased to announce that Yii Framework version 1.1.31 is released. You can download it at yiiframework.com/download/.

Yii 1.1.31 fixes some minor issues and includes a security improvement. See the security advisory for more information.

This release is a release of Yii 1.1, which has reached maintenance mode and will only receive security and compatibility fixes. For the complete list of changes in this release, please see the change log. For upgrading, always make sure to read the upgrade instructions.

We would like to express our gratitude to all contributors who have spent their precious time helping improve Yii and made this release possible.

We are very pleased to announce that Yii Framework version 1.1.30 is released. You can download it at yiiframework.com/download/.

Yii 1.1.30 adds support for PHP 8.3 and improves compatibility with PHP 8. It also includes a minor security improvement. See the PR for more information.

This release is a release of Yii 1.1, which has reached maintenance mode and will only receive security and compatibility fixes. For the complete list of changes in this release, please see the change log. For upgrading, always make sure to read the upgrade instructions.

We would like to express our gratitude to all contributors who have spent their precious time helping improve Yii and made this release possible.

We are very pleased to announce that Yii Framework version 1.1.29 is released. You can download it at yiiframework.com/download/.

Yii 1.1.29 improves compatibility with PHP 8.2 and includes a security improvement. See the security advisory for more information.

This release is a release of Yii 1.1, which has reached maintenance mode and will only receive security and compatibility fixes. For the complete list of changes in this release, please see the change log. For upgrading, always make sure to read the upgrade instructions.

We would like to express our gratitude to all contributors who have spent their precious time helping improve Yii and made this release possible.

We are very pleased to announce that Yii Framework version 1.1.28 is released. You can download it at yiiframework.com/download/.

Yii 1.1.28 adds support for PHP 8.2 and improves compatibility with PHP 8.1.

This release is a release of Yii 1.1, which has reached maintenance mode and will only receive security and compatibility fixes. For the complete list of changes in this release, please see the change log. For upgrading, always make sure to read the upgrade instructions.

Yii 1.1 end of life was scheduled on 2023-12-31, however through support from our community we are pleased to announce extended support until 2026-12-31. This still only applies to security and compatibility fixes. Going forward, we may drop support for outdated PHP versions in order to stay compatible with currently supported PHP versions. See https://www.yiiframework.com/release-cycle for more details.

We would like to express our gratitude to all contributors who have spent their precious time helping improve Yii and made this release possible.

We are very pleased to announce that Yii Framework version 1.1.27 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 and 8 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team.

Yii 1.1.27 includes a PHP 8.1 compatibility fix and a security improvement. See the security advisory for more information.

We are very pleased to announce that Yii Framework version 1.1.26 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 and 8 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team.

Yii 1.1.26 adds support for PHP 8.1 and includes some minor fixes.

We are very pleased to announce that Yii Framework version 1.1.25 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 and 8 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team.

Yii 1.1.25 improves PHP 8.0 compatibility and includes some minor fixes.

We are very pleased to announce that Yii Framework version 1.1.24 is released. You can download it at yiiframework.com/download/.

Yii 1.1 end of life was scheduled on 2021-12-31, however through support from our community we are pleased to announce extended support until 2023-12-31. This still only applies to security and compatibility fixes. See https://www.yiiframework.com/release-cycle for more details.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 and 8 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team.

We are very pleased to announce that Yii Framework version 1.1.23 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 and 8 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team.

Yii 1.1.23 adds support for PHP 8 and improves compatibility for PHP 7. It also adds support for PostgreSQL 12.

We are very pleased to announce that Yii Framework version 1.1.22 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team.

Yii 1.1.22 provides additional PHP 7 compatibility fixes and is compatible with PHP 7.4.

We are very pleased to announce that Yii Framework version 1.1.21 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team. Yii 1.1.21 is compatible with PHP 7.3 that, at the time of this writing, has an announced security support until December 6, 2021.

We recommend to use Yii 2.0 for new projects as well as introducing Yii 2.0 for developing new features in existing Yii 1.1 apps, as described in the Yii 2 guide. Upgrading a whole app to Yii 2.0 will, in most cases, result in a total rewrite so this option provides a way for upgrading step by step and allows you to keep old applications up to date even with low budget.

We are very pleased to announce that Yii Framework version 1.1.20 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team. Yii 1.1.20 is compatible with PHP 7.2 that, at the time of this writing, has an announced security support until November 30, 2020.

We recommend to use Yii 2.0 for new projects as well as introducing Yii 2.0 for developing new features in existing Yii 1.1 apps, as described in the Yii 2 guide. Upgrading a whole app to Yii 2.0 will, in most cases, result in a total rewrite so this option provides a way for upgrading step by step and allows you to keep old applications up to date even with low budget.

We are very pleased to announce that Yii Framework version 1.1.19 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, only receive necessary security fixes and fixes to adjust the code for compatibility with PHP 7 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team. Yii 1.1.19 is compatible with PHP 7.1 that, at the time of this writing, has an announced security support until December 1, 2019.

We recommend to use Yii 2.0 for new projects as well as introducing Yii 2.0 for developing new features in existing Yii 1.1 apps, as described in the Yii 2 guide. Upgrading a whole app to Yii 2.0 will, in most cases, result in a total rewrite so this option provides a way for upgrading step by step and allows you to keep old applications up to date even with low budget.

We are very pleased to announce that Yii Framework version 1.1.18 is released. You can download it at yiiframework.com/download/.

This release is a release of Yii 1.1 that has reached maintenance mode and will, from now on, only receive necessary security fixes. We may also accept fixes to adjust the code for compatibility with PHP 7 if they do not cause breaking changes. This allows you to keep your servers PHP version up to date in the environments where old Yii 1.1 applications are hosted and stay within the version ranges supported by the PHP team. Yii 1.1.18 is compatible with PHP 7.1 that, at the time of this writing, has an announced security support until December 1, 2019.

We recommend to use Yii 2.0 for new projects as well as introducing Yii 2.0 for developing new features in existing Yii 1.1 apps, as described in the Yii 2 guide. Upgrading a whole app to Yii 2.0 will, in most cases, result in a total rewrite so this option provides a way for upgrading step by step and allows you to keep old applications up to date even with low budget.

Yii 1.1 support was originally announced as "Dec 31, 2015 (may be extended further if needed)". In March we've conducted a survey and since December is close, it's time to officially announce our decision.

Yii 2.0 has been a great success and even though there are still a lot of projects using Yii 1.1 we have to make a decision as our resources are limited. We have been focusing on Yii 2.0 development in the past year and there was not much activity for Yii 1.1.

We have now decided to not accept any features or enhancements for Yii 1.1 anymore. We'll close feature request tickets and related pull requests soon. As we also obviously do not have enough time to fix all the reported bugs ourselves we will review the open tickets and only keep the critical ones open. Most of bugs are open for such a long time that probably affected projects had already implemented workarounds anyway.

So here is the timeline: Yii 1.1 will receive critical bugfixes and PHP 7 compatibility fixes till the end of 2016. After that we will only respond to and fix security issues if any will be found until at least the end of 2018. Even after security support has ended, all the code and documentation will be still available.

If you have any questions or concerns about this, feel free to get in touch with us.