# [Codecov](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450?src=pr&el=h1) Report > Merging > [#450](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/incubator-servicecomb-service-center/commit/95013d48d6c3db50c10f575a29d0b773fb9c4128?src=pr&el=desc) > will **decrease** coverage by `<.01%`. > The diff coverage is `88.88%`.
[](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #450 +/- ## ========================================== - Coverage 59.77% 59.76% -0.01% ========================================== Files 149 149 Lines 13174 13176 +2 ========================================== Hits 7875 7875 Misses 4727 4727 - Partials 572 574 +2 ``` | [Impacted Files](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [server/core/backend/common.go](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450/diff?src=pr&el=tree#diff-c2VydmVyL2NvcmUvYmFja2VuZC9jb21tb24uZ28=) | `100% <ø> (ø)` | :arrow_up: | | [server/core/backend/defer\_instance.go](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450/diff?src=pr&el=tree#diff-c2VydmVyL2NvcmUvYmFja2VuZC9kZWZlcl9pbnN0YW5jZS5nbw==) | `86.02% <88.88%> (+0.3%)` | :arrow_up: | | [server/plugin/infra/registry/etcd/tracing.go](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450/diff?src=pr&el=tree#diff-c2VydmVyL3BsdWdpbi9pbmZyYS9yZWdpc3RyeS9ldGNkL3RyYWNpbmcuZ28=) | `72.72% <0%> (-9.1%)` | :arrow_down: | | [server/broker/util.go](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450/diff?src=pr&el=tree#diff-c2VydmVyL2Jyb2tlci91dGlsLmdv) | `53.2% <0%> (-0.27%)` | :arrow_down: | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450?src=pr&el=continue). > **Legend** - [Click here to learn > more](https://docs.codecov.io/docs/codecov-delta) > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data` > Powered by > [Codecov](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450?src=pr&el=footer). > Last update > [95013d4...65d86e3](https://codecov.io/gh/apache/incubator-servicecomb-service-center/pull/450?src=pr&el=lastupdated). > Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments). [ Full content available at: https://github.com/apache/incubator-servicecomb-service-center/pull/450 ] This message was relayed via gitbox.apache.org for [email protected]
