040000 tree 2c616c5f60021dd0738b710ddf870574ed4e215f	auto
040000 tree 8b4febf864f10d1074461783947f70260b0e84d3	contrib
040000 tree 2e798c5824b7eb53ecc75c810aa448a76c1955b0	otel
040000 tree b365150c4ee8674b81a127e2c436f28a6558ba6b	proto