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Stop importing airflow.utils.email in the SendGrid emailer - #75771
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airflow.utils.email is being deprecated in favor of the SMTP provider. The SendGrid emailer only needs get_email_address_list from it, so it now uses a private copy instead, which also avoids a new dependency on the SMTP provider.
eladkal
approved these changes
Oct 28, 2026
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airflow.utils.emailis deprecated in favor of the SMTP provider (#75414). The SendGrid emailer only usesget_email_address_listfrom it, so it now has its own private copy of that function. Behavior stays the same, and the SendGrid provider does not need the SMTP provider. This is the same change as the one already merged for the Amazon SES hook (#75711).Testing: the SendGrid emailer tests pass. The copy returns the same lists and errors as
airflow.utils.email.get_email_address_listfor strings, lists, tuples and invalid input.related: #30530, #75414, #75711
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