We'd like to move our FreeRTOS code over to use NXP's heap_useNewlib heap implementation, i.e. the one that was released (according to Dave Nadler) in Spring 2020 (so I'm guessing SDK 6.7.1). We're currently using SDK 6.7.0.
However, when I try to generate an SDK for the i.MX RT1062 from NXP's SDK builder, the drop-down only lists SDKs up to 6.7.0, there is no mention of 6.7.1.
Can you please tell me how we can get access to SDK 6.7.1 for this new heap_useNewlib functionality?