# [Codecov](https://codecov.io/gh/apache/incubator-airflow/pull/3805?src=pr&el=h1) Report > Merging > [#3805](https://codecov.io/gh/apache/incubator-airflow/pull/3805?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/incubator-airflow/commit/ba27fcad69fa914cc55c530f1716b676974c7bd5?src=pr&el=desc) > will **decrease** coverage by `<.01%`. > The diff coverage is `83.47%`.
[](https://codecov.io/gh/apache/incubator-airflow/pull/3805?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #3805 +/- ## ========================================== - Coverage 77.44% 77.43% -0.01% ========================================== Files 203 204 +1 Lines 15844 15891 +47 ========================================== + Hits 12270 12305 +35 - Misses 3574 3586 +12 ``` | [Impacted Files](https://codecov.io/gh/apache/incubator-airflow/pull/3805?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [airflow/bin/cli.py](https://codecov.io/gh/apache/incubator-airflow/pull/3805/diff?src=pr&el=tree#diff-YWlyZmxvdy9iaW4vY2xpLnB5) | `64.78% <100%> (ø)` | :arrow_up: | | [airflow/hooks/base\_hook.py](https://codecov.io/gh/apache/incubator-airflow/pull/3805/diff?src=pr&el=tree#diff-YWlyZmxvdy9ob29rcy9iYXNlX2hvb2sucHk=) | `83.33% <100%> (-8.83%)` | :arrow_down: | | [airflow/hooks/kmsapi\_hook.py](https://codecov.io/gh/apache/incubator-airflow/pull/3805/diff?src=pr&el=tree#diff-YWlyZmxvdy9ob29rcy9rbXNhcGlfaG9vay5weQ==) | `75% <75%> (ø)` | | | [airflow/models.py](https://codecov.io/gh/apache/incubator-airflow/pull/3805/diff?src=pr&el=tree#diff-YWlyZmxvdy9tb2RlbHMucHk=) | `88.76% <83.16%> (-0.03%)` | :arrow_down: | | [airflow/www\_rbac/utils.py](https://codecov.io/gh/apache/incubator-airflow/pull/3805/diff?src=pr&el=tree#diff-YWlyZmxvdy93d3dfcmJhYy91dGlscy5weQ==) | `67.1% <0%> (-1.84%)` | :arrow_down: | | [airflow/www/utils.py](https://codecov.io/gh/apache/incubator-airflow/pull/3805/diff?src=pr&el=tree#diff-YWlyZmxvdy93d3cvdXRpbHMucHk=) | `88.75% <0%> (-0.6%)` | :arrow_down: | | [airflow/operators/s3\_file\_transform\_operator.py](https://codecov.io/gh/apache/incubator-airflow/pull/3805/diff?src=pr&el=tree#diff-YWlyZmxvdy9vcGVyYXRvcnMvczNfZmlsZV90cmFuc2Zvcm1fb3BlcmF0b3IucHk=) | `93.87% <0%> (ø)` | :arrow_up: | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/incubator-airflow/pull/3805?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-airflow/pull/3805?src=pr&el=footer). > Last update > [ba27fca...b056873](https://codecov.io/gh/apache/incubator-airflow/pull/3805?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-airflow/pull/3805 ] This message was relayed via gitbox.apache.org for [email protected]
