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Tech · Retirements

Heroku retires Python 3.10 has reached its upstream end-of-life

Wed, January 6, 2027

in 2 moUnverified

Source

Heroku ends support for this product.

Also on Jan 6, 2027

Source, method and history
Source
Heroku
How we know
From the Sunsets API (sunsets.fru.dev), which reads each vendor's deprecation page.
Who
Heroku
Recurs
one-off
More on Glyph
sunsets.fru.dev
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Changes
  • 2026-11-03: added to 2027-01-06