Device OS 3.0.0 vs. LTS 2.0.1 for Photon

Considering only Photons - what are the fixes or improvements worthwhile considering upgrading to 3.0.0? Looking at github release notes I am struggling to see anything much but would welcome being corrected if this impression is wrong.

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@rickkas7 - do you happen to have any more information here? From the changelog I do not see any new features for Gen2 WiFi in 3.x as of yet.

Most of the fixes are for cellular and Gen 3 devices. I believe the only change that affects the Photon (and P1) is the increase of the size of the publish, function argument, and string variables size from 622 to 864 bytes.

https://docs.particle.io/reference/device-os/firmware/#overview-of-api-field-limits

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Thanks for confirming that - useful change. @marekparticle Thanks