Update the text to reflect current support status

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Kovid Goyal 2022-04-04 07:51:22 +05:30
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@ -326,14 +326,14 @@ use the *query action*, set ``a=q``. Then the terminal emulator will try to load
the image and respond with either OK or an error, as above, but it will not the image and respond with either OK or an error, as above, but it will not
replace an existing image with the same id, nor will it store the image. replace an existing image with the same id, nor will it store the image.
As of September 2021, kitty and WezTerm are the only terminal emulators to support this As of April 2022, kitty and WezTerm are the only terminal emulators to
graphics protocol. We intend that any terminal emulator that wishes to support support this graphics protocol completely, with Konsole having partial support.
it can do so. To check if a terminal emulator supports the graphics protocol the best way We intend that any terminal emulator that wishes to support it can do so. To
is to send the above *query action* followed by a request for the check if a terminal emulator supports the graphics protocol the best way is to
`primary device attributes <https://vt100.net/docs/vt510-rm/DA1.html>`_. If you send the above *query action* followed by a request for the `primary device
get back an answer for the device attributes without getting back an answer for attributes <https://vt100.net/docs/vt510-rm/DA1.html>`_. If you get back an
the *query action* the terminal emulator does not support the graphics answer for the device attributes without getting back an answer for the *query
protocol. action* the terminal emulator does not support the graphics protocol.
This means that terminal emulators that support the graphics protocol, **must** This means that terminal emulators that support the graphics protocol, **must**
reply to *query actions* immediately without processing other input. Most reply to *query actions* immediately without processing other input. Most