Tags backend #51

Job	Run time
Lint	2m 32s
Test packages - pkg	2m 20s
Test packages - tempodb	13m 30s
Test packages - others	7m 14s
Test packages - tempodb/wal	11m 17s
Test integration e2e suite	18m 34s
Build	1m 33s
Test serverless integration e2e suite	5m 50s
Benchmark	8m 36s
Build technical documentation	17s
Check jsonnet & tempo-mixin	1m 10s
Vendor check	1m 3s
	1h 13m 56s

Provide feedback