Flash EOL: Difference between revisions

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(Updated with new information about Flash removal in Windows 10)
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== Adobe ==
== Adobe ==


Adobe [https://theblog.adobe.com/adobe-flash-update/ announced] that it will cease to support Flash Player at the end of 2020.
Adobe [https://theblog.adobe.com/adobe-flash-update/ announced] that it would cease to support Flash Player at the end of 2020. Users have been prompted to uninstall Flash Player, and recent versions of the plugin refuse to run all Flash content since January 12, 2021.  


Adobe also [https://theblog.adobe.com/the-future-of-adobe-air/ announced] that it will transfer development responsibility for Adobe AIR to HARMAN, a subsidiary of Samsung. HARMAN will also provide extended support for Adobe Flash to enterprise customers. Adobe will cease to support AIR at the end of 2020.
Adobe also ceased to support AIR at the end of 2020 and [https://theblog.adobe.com/the-future-of-adobe-air/ transferred] development responsibility for Adobe AIR to HARMAN, a subsidiary of Samsung. HARMAN now provides extended support for Adobe Flash to enterprise customers.


== Mozilla ==
== Mozilla ==


Mozilla has published a [https://developer.mozilla.org/en-US/docs/Plugins/Roadmap roadmap] for the gradual removal of Flash from Firefox.
Mozilla has published a [https://developer.mozilla.org/en-US/docs/Plugins/Roadmap roadmap] for the removal of Flash from Firefox.
* In September 2019, Firefox 69 will remove the "always activate" option for Flash, making regular usage of the Flash plugin very cumbersome.
* In September 2019, Firefox 69 removed the "always activate" option for Flash, making regular usage of the Flash plugin cumbersome.
* Starting in early 2020, only Firefox ESR will support Flash.
* Firefox 85, released on January 26, 2021, completely removed support for Adobe Flash.
* Once Adobe ceases to support Flash, Firefox will refuse to load it. The roadmap does not clarify whether old versions of Firefox will be able to load the plugin, or whether it will be added to Mozilla's plugin blocklist.
* There is no official word on when Firefox ESR will remove Flash support. According to the [https://wiki.mozilla.org/Release_Management/Calendar release calendar], the last Firefox 78.x ESR release is on 2021-09-07; it is possible that Firefox ESR will support running Flash through that date.


== Google ==
== Google ==


The Chromium project has published a Flash [https://www.chromium.org/flash-roadmap#TOC-Upcoming-Changes roadmap] as well.
The Chromium project has published a Flash [https://www.chromium.org/flash-roadmap#TOC-Upcoming-Changes roadmap] as well.
* An infobar announces that Chrome will no longer support Flash.  
* An infobar announced that Chrome would no longer support Flash.  
* In July 2019, Chrome 76 will disable Flash, which the user will need to re-enable through the browser settings. Then, the user will be required to add an exception for each site in order to run Flash, and these site settings will be cleared every time the browser exits.
* In July 2019, Chrome 76 disabled Flash by default, which the user needs to re-enable through the browser settings. The user is required to add an exception for each site in order to run Flash, and these site settings are cleared every time the browser exits. In short, running Flash is very difficult.
* In December 2020, Chrome 87 will remove Flash support.
* In January 19, 2021, Chrome 88 removed Flash support.


== Microsoft ==
== Microsoft ==


* In mid to late 2019, Flash will be disabled in both Microsoft Edge and Internet Explorer. Users will need to re-enable Flash in each browser. When re-enabled, Microsoft Edge will continue to require approval for Flash on a site-by-site basis.
The Microsoft Edge team published an [https://blogs.windows.com/msedgedev/2020/09/04/update-adobe-flash-end-support/ update to their timeline] for removing Flash support.
* By the end of 2020, Microsoft will remove the ability to run Flash in Internet Explorer and Microsoft Edge in supported versions of Windows (meaning Windows 8 and 10).
* The new Microsoft Edge (Edge Chromium) followed the same timeline as Google Chrome for removal of Flash.
* Microsoft planned to remove Flash support from Microsoft Edge Legacy (EdgeHTML) at the end of 2020, but it is unknown whether this actually happened. Microsoft Edge Legacy was removed from most computers with the [https://aka.ms/EdgeLegacyEOS April 2021 Windows updates], so it may be difficult to check.
* Internet Explorer maintains support for Flash and other ActiveX controls. It is necessary to manually install Flash Player; see below for details.
 
As explained on the [https://blogs.windows.com/msedgedev/2020/09/04/update-adobe-flash-end-support/ Microsoft Edge blog] an update was released for Windows 10 and 8.1 that permanently removes Flash as a component of the Windows operating system. It has already been installed automatically on many systems, and will be pushed to many more systems in the July 2021 Cumulative Update. It will also be installed as part of the upgrade to Windows 10 version 21H1. Microsoft says that "this update will be permanent and cannot be un-installed."
 
The post also says that "once you make the switch from Microsoft provided Adobe Flash Player, it will be treated as any other third-party plug-in and will not receive Customer Support from Microsoft." This means that if the Flash Player ActiveX control is installed through other means, Internet Explorer will load it. However, the post also states that "all versions [of Flash Player] older than KB4561600 released in June 2020 will be blocked." The June 2020 Flash Player update introduced the full "kill switch," which prevents Flash content from running after January 12, 2021.
 
Luckily, there is a solution to run Flash in Internet Explorer: install the latest available ActiveX Flash Player version, then use [https://github.com/darktohka/FlashPatch FlashPatch] to patch out the kill switch. [https://nosamu.medium.com/how-to-reactivate-flash-based-games-and-screensavers-on-windows-10-or-8-1-f9b0218a332c Here are the instructions for doing so.]
 
== Apple ==
 
Safari version 14 no longer supports Flash Player.
 
<noinclude>
[[Category:Meta]]
</noinclude>

Revision as of 00:59, 10 May 2021

This page describes the roadmap for the end of support for Flash Player.

Adobe

Adobe announced that it would cease to support Flash Player at the end of 2020. Users have been prompted to uninstall Flash Player, and recent versions of the plugin refuse to run all Flash content since January 12, 2021.

Adobe also ceased to support AIR at the end of 2020 and transferred development responsibility for Adobe AIR to HARMAN, a subsidiary of Samsung. HARMAN now provides extended support for Adobe Flash to enterprise customers.

Mozilla

Mozilla has published a roadmap for the removal of Flash from Firefox.

  • In September 2019, Firefox 69 removed the "always activate" option for Flash, making regular usage of the Flash plugin cumbersome.
  • Firefox 85, released on January 26, 2021, completely removed support for Adobe Flash.
  • There is no official word on when Firefox ESR will remove Flash support. According to the release calendar, the last Firefox 78.x ESR release is on 2021-09-07; it is possible that Firefox ESR will support running Flash through that date.

Google

The Chromium project has published a Flash roadmap as well.

  • An infobar announced that Chrome would no longer support Flash.
  • In July 2019, Chrome 76 disabled Flash by default, which the user needs to re-enable through the browser settings. The user is required to add an exception for each site in order to run Flash, and these site settings are cleared every time the browser exits. In short, running Flash is very difficult.
  • In January 19, 2021, Chrome 88 removed Flash support.

Microsoft

The Microsoft Edge team published an update to their timeline for removing Flash support.

  • The new Microsoft Edge (Edge Chromium) followed the same timeline as Google Chrome for removal of Flash.
  • Microsoft planned to remove Flash support from Microsoft Edge Legacy (EdgeHTML) at the end of 2020, but it is unknown whether this actually happened. Microsoft Edge Legacy was removed from most computers with the April 2021 Windows updates, so it may be difficult to check.
  • Internet Explorer maintains support for Flash and other ActiveX controls. It is necessary to manually install Flash Player; see below for details.

As explained on the Microsoft Edge blog an update was released for Windows 10 and 8.1 that permanently removes Flash as a component of the Windows operating system. It has already been installed automatically on many systems, and will be pushed to many more systems in the July 2021 Cumulative Update. It will also be installed as part of the upgrade to Windows 10 version 21H1. Microsoft says that "this update will be permanent and cannot be un-installed."

The post also says that "once you make the switch from Microsoft provided Adobe Flash Player, it will be treated as any other third-party plug-in and will not receive Customer Support from Microsoft." This means that if the Flash Player ActiveX control is installed through other means, Internet Explorer will load it. However, the post also states that "all versions [of Flash Player] older than KB4561600 released in June 2020 will be blocked." The June 2020 Flash Player update introduced the full "kill switch," which prevents Flash content from running after January 12, 2021.

Luckily, there is a solution to run Flash in Internet Explorer: install the latest available ActiveX Flash Player version, then use FlashPatch to patch out the kill switch. Here are the instructions for doing so.

Apple

Safari version 14 no longer supports Flash Player.