impOS™ 45 has been solely made available internally and to select testing partners. It targets the imp006 only and focuses on features that will be only available with the imp006, specifically support for a number of additional cellular modems — impOS 44 supports the Quectel BG96 only. impOS 45 will not be made available to other imps, which will continue to track impOS 42.x for the time being.
Electric Imp versions impOS™ releases as follows: odd-numbered major versions are pre-releases and even-numbered major versions are production-quality releases.
The current release is 45.4.
Note This release branches from impOS 44.4, so please see the 44 release notes for earlier changes.
<=etc.) even though they do in equality comparisons (
!=). This has been the case in all impOS releases made thus far.