Docker-airflow: Docker for Airflow 1.10.5

[mikonapoli]

Not a major, but can we have an updated version? This release fixes several bugs in a few operators...

[TylerBrock]

Yup, let's do it, would love to run 1.10.5

[zachliu]

Just change the version in Dockerfile

ARG AIRFLOW_VERSION=1.10.5

and add

&& pip install 'Flask==1.1.0' \

after

&& pip install 'redis==3.2' \

although I don't remember why :man_facepalming:

[Lord-Y]

@zachliu maybe you should do a PR :)

[zachliu]

@Lord-Y totally forgot my duty to the opensource community :man_facepalming:, I'll do it milord

[Ellmen]

I know we have support for 1.10.6 but I would still like 1.10.5. 1.10.6 seems to have introduced some bugs with scheduling large DAGs.