actionmailer 8.1.3

Email on Rails. Compose, deliver, and test emails using the familiar controller/view pattern. First-class support for multipart email and attachments.

Gemfile:
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install:
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Versions:

8.1.3 March 24, 2026 (32.5 KB)
8.1.2.1 March 23, 2026 (32.5 KB)
8.1.2 January 08, 2026 (32.5 KB)
8.1.1 October 28, 2025 (32.5 KB)
8.1.0 October 22, 2025 (32 KB)

Show all versions (516 total)

Runtime Dependencies (6):

actionpack = 8.1.3

actionview = 8.1.3

activejob = 8.1.3

activesupport = 8.1.3

mail >= 2.8.0

rails-dom-testing ~> 2.2

Show all transitive dependencies

Requirements:

none

Managed By:

Rails

Outside Contributors

Pushed by:

Authors:

David Heinemeier Hansson

SHA 256 checksum:

Provenance:

Built and signed on

GitHub Actions

Build summary

Source Commit

rails/rails@fa8f081

Build File

.github/workflows/release.yml

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Total downloads 709,343,828

For this version 80,704

Version Released:
March 24, 2026 8:27pm

License:
MIT

Required Ruby Version: >= 3.2.0

New versions require MFA: true

Version published with MFA: true

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