# [Codecov](https://codecov.io/gh/apache/incubator-airflow/pull/3722?src=pr&el=h1) Report > Merging > [#3722](https://codecov.io/gh/apache/incubator-airflow/pull/3722?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/incubator-airflow/commit/5c7ecbbf4c7a8fc5cb7b01b5db17aab78bd79b86?src=pr&el=desc) > will **decrease** coverage by `59.72%`. > The diff coverage is `15.38%`.
[](https://codecov.io/gh/apache/incubator-airflow/pull/3722?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #3722 +/- ## =========================================== - Coverage 77.43% 17.71% -59.73% =========================================== Files 203 204 +1 Lines 15882 15826 -56 =========================================== - Hits 12299 2803 -9496 - Misses 3583 13023 +9440 ``` | [Impacted Files](https://codecov.io/gh/apache/incubator-airflow/pull/3722?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [airflow/hooks/base\_hook.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy9ob29rcy9iYXNlX2hvb2sucHk=) | `40.62% <15.38%> (-51.54%)` | :arrow_down: | | [airflow/utils/helpers.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy91dGlscy9oZWxwZXJzLnB5) | `26.13% <15.38%> (-45.03%)` | :arrow_down: | | [airflow/www\_rbac/validators.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy93d3dfcmJhYy92YWxpZGF0b3JzLnB5) | `0% <0%> (-100%)` | :arrow_down: | | [airflow/utils/log/es\_task\_handler.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy91dGlscy9sb2cvZXNfdGFza19oYW5kbGVyLnB5) | `0% <0%> (-100%)` | :arrow_down: | | [airflow/example\_dags/subdags/subdag.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy9leGFtcGxlX2RhZ3Mvc3ViZGFncy9zdWJkYWcucHk=) | `0% <0%> (-100%)` | :arrow_down: | | [airflow/www/validators.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy93d3cvdmFsaWRhdG9ycy5weQ==) | `0% <0%> (-100%)` | :arrow_down: | | [airflow/example\_dags/example\_docker\_operator.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy9leGFtcGxlX2RhZ3MvZXhhbXBsZV9kb2NrZXJfb3BlcmF0b3IucHk=) | `0% <0%> (-100%)` | :arrow_down: | | [airflow/example\_dags/example\_subdag\_operator.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy9leGFtcGxlX2RhZ3MvZXhhbXBsZV9zdWJkYWdfb3BlcmF0b3IucHk=) | `0% <0%> (-100%)` | :arrow_down: | | [airflow/api/common/experimental/get\_dag\_runs.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy9hcGkvY29tbW9uL2V4cGVyaW1lbnRhbC9nZXRfZGFnX3J1bnMucHk=) | `0% <0%> (-100%)` | :arrow_down: | | [airflow/www/forms.py](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree#diff-YWlyZmxvdy93d3cvZm9ybXMucHk=) | `0% <0%> (-100%)` | :arrow_down: | | ... and [162 more](https://codecov.io/gh/apache/incubator-airflow/pull/3722/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/incubator-airflow/pull/3722?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/3722?src=pr&el=footer). > Last update > [5c7ecbb...206ac2a](https://codecov.io/gh/apache/incubator-airflow/pull/3722?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/3722 ] This message was relayed via gitbox.apache.org for [email protected]
