Add GTK current issue

README.md

@@ -7,6 +7,8 @@ The `images` directory contains many examples for how to setup your images
 with different IDEs.
 
 ## Multi Editor Support
+*Multi Editor Support is currently in alpha, see [known issues](#known-issues) for more details.*
+
 Coder Enterprise has full support for a wide range of editors including VSCode
 Eclipse, the JetBrains suite, and many more. These editors are run in the remote
 environment and rendered directly in the browser. The updated multi editor support
@@ -70,7 +72,7 @@ it will still require one when running it through code-server.
 ### What editors are known to work?
 - VSCode
 - IntelliJ IDEA Ultimate and Community editions
-- Eclipse
+- Eclipse - [GTK Based](#known-issues)
 - PyCharm
 - GoLand
 - PhpStorm
@@ -90,4 +92,6 @@ we recommend using the built in VSCode IDE until we can resolve this issue.
 state. We recommend minimizing the opens and closes of a single application until we’re able
 to resolve this.
 - Resizing the application window too quickly can cause it to enter into an unexpected state.
-Please resize slowly to ensure things work as expected.
+Please resize slowly to ensure things work as expected.
+- GTK based applications are not registering keyboard input successfully. We recommend using
+non GTK based IDEs until we can resolve this issue.