openEuler embedded 21.09¶

openEuler embedded 21.09的主要特性包括：

Other Versions v: openEuler-23.03

Tags: 24.03-lts; llvm-toolchain-v0.1.1; nativesdk-v0.1.2; nativesdk-v0.1.3; toolchains-v0.1.5; toolchains-v0.1.7; toolchains-v0.1.8

Branches: master; openEuler-21.09; openEuler-22.03-LTS; openEuler-22.03-LTS-SP1; openEuler-22.03-LTS-SP2; openEuler-22.03-LTS-SP3; openEuler-22.03-LTS-SP4; openEuler-22.09; openEuler-23.03; openEuler-24.03-LTS; openEuler-24.09; openEuler-25.03