Version 21.78.00 of the FIT SDK is now available for download at

In this release:

  • The preexisting Objective-C SDK has been removed. It was replaced by new Objective-C SDK v21.67.
  • The HR to Record Message plugin in the Java SDK has been updated to better handle heart rate values less than 60 bpm.

Profile additions in this release:

  • Added new Manufacturer Ids
    • Decathlon
    • TQ Systems
    • True Fitness
    • RGT Cycling
    • Vasa
    • Race Republic
  • Added new Garmin Product ids
    • Instinct 2
    • Fenix 7
    • Epix Gen 2
    • Descent G1
    • Venu 2 Plus
    • D2 Air X10

Release notes for this release and earlier releases can be found at