[BEAM-8976] Setting all logging on the root logger as before.

[pabloem]

This will revert the default logging behavior for 2.18.0 release, and we'll add fixes for it for 2.19.0.

r: @udim, @aaltay

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Post-Commit Tests Status (on master branch)

Lang	SDK	Apex	Dataflow	Flink	Gearpump	Samza	Spark
Go		---	---		---	---
Java
Python		---			---	---
XLang	---	---	---		---	---	---

Pre-Commit Tests Status (on master branch)

---	Java	Python	Go	Website
Non-portable
Portable	---		---	---

See .test-infra/jenkins/README for trigger phrase, status and link of all Jenkins jobs.

[udim]

I believe you missed one:

$ grep -r 'logging.getLogger(__name__)' apache_beam|wc -l
84
$ grep -r 'logging.getLogger(__name__)' apache_beam | grep -v _LOGGER
apache_beam/io/filesystem.py:logger = logging.getLogger(__name__)

edit: or was that intentional?

[udim]

LG, except possibly missing a change in filesystem.py (see my comment in conversation).

Also, please add BEAM-8976 to the title (I believe it is a solution for 2.18.0).

[udim]

Only wordcounts are failing in python precommit, as expected. Okay to merge.

[pabloem]

Thanks Udi. Please merge when you determine it convenient.