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A very small part of #27678 that can go in independently.

This value indicates how many tis the current mapped task is mapped into. This will be used to resolve values from parent a mapped task group without needing to call the retrival function repeatedly (which incurs database overhead).

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I guess we should we add "new in 2.5" somewhere?

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I thought about that but it doesn’t seem to fit very well with the current format, and many other variables here (e.g. the data interval ones) don’t annotate when they were added either. Maybe I can revamp the entire table?

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I restructured the entire table.

This value indicates how many tis the current mapped task is mapped
into. This will be used to resolve values from parent a mapped task
group without needing to call the retrival function repeatedly (which
incurs database overhead).
Type information is separated into a separate column, and some
additional information is added to the description.
@uranusjr uranusjr force-pushed the mapped-ti-count-in-context branch from aba9e5f to 670f464 Compare November 15, 2022 22:46
@uranusjr uranusjr merged commit 80ae49e into apache:main Nov 17, 2022
@uranusjr uranusjr deleted the mapped-ti-count-in-context branch November 17, 2022 06:39
@ashb ashb added this to the Airflow 2.5.0 milestone Nov 21, 2022
@ephraimbuddy ephraimbuddy added the type:new-feature Changelog: New Features label Nov 22, 2022
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5 participants