Cant view response with content-encoding: zstd

[ac11 (ac@dhip.ru)]

Network panel in Developer console does not decode zstd-encoded responses. For example, I debug Instagram website. There are a lot of request to graphql. Responses are content-type: text/javascript; charset=utf-8 with content-encoding: zstd.

And now I can’t view response body because it is not decoded.

Earlier instagram used br and even gzip encdoding and everything was readable as json object.

To test it, open instagram.com and check POST requests to https://www.instagram.com/api/graphql

Mozilla Firefox 126.0.1 (64-bit) / from Linux Mint main repo

[120]

Same.
Temporary solution: disable support of zstd-encoding(remove zstd):
about:config -> network.http.accept-encoding.secure = gzip, deflate, br.
Also you can downgrade from 126 version.