[BUG] Can't change skeleton data transfer format from msgpack to JSON

[acardona]

Even though the "JSON" setting persists, the fetch URL is still formed with msgpack as the chosen data format.

[tomka]

Is this happening for regular tracing data? I just tried on current dev and set "Data transfer mode" in the "Tracing Overlay" section of the Settings Widget. For me switching between Msgpack and JSON worked for me. This works as well when I change this setting through the Layer Controls (even though it doesn't automatically update the Settings Widget and vice versa).

[acardona]

My observation was from the settings: adjust the setting to chose e.g., JSON, but then in the network tab of the dev tools observe how the returned data for new skeletons (not cached) is still msgpack and not JSON.