- Initial alpha-quality thread-level memory protection on x86, userspace and memory domains
- Major overhaul to the build system and a switch from Kbuild to CMake.
- Newtron Flash Filesystem (NFFS) Support
- Increased testsuite coverage and migrated majority of testcases to use ztest
- Integration with MCUBOOT Bootloader
- Additional SoC, platform and driver support for many of the already supported platforms.
See the Zephyr v1.10.0 release notes for details.