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Email component with Credentials Email component Email Technical Notes
Latest Changelog
Version 1.1.0 ()
Email component with Credentials

Email component with Credentials Technical Notes

Technical Notes for the Email component with Credentials.

Changelog

1.1.0 (October 19, 2026)

  • Added support for SMTP transport via optional ‘SMTP URI’ (smtpUri) field in credentials.
  • Made ‘Mandrill API Key’ (key) credential field optional (at least one of ‘Mandrill API Key’ or ‘SMTP URI’ must be configured).
  • Migrated CI/CD from CircleCI to GitHub Actions workflows (test.yml, publish_release.yml).
  • Updated Node.js engine target to 24.x.
  • Upgraded dependencies to latest stable versions:
    • @elastic.io/component-commons-library: 4.0.0 -> 4.0.3
    • axios: 1.16.0 -> 1.20.0
    • elasticio-sailor-nodejs: 2.7.8 -> 2.7.9
    • nodemailer: added 10.0.9

1.0.1 (May 07, 2026)

  • Enabled automatic CSS inlining for HTML emails by adding inline_css: true to Mandrill API requests.
  • Updated README.md with documentation on HTML email styling best practices and provided an inlined HTML example.
  • Upgraded dependencies to latest stable versions:
    • elasticio-sailor-nodejs: 2.7.4 -> 2.7.8
    • @elastic.io/component-commons-library: 3.2.1 -> 4.0.0
    • axios: 1.7.7 -> 1.16.0
    • moment: 2.29.4 -> 2.30.1
  • Removed elasticio-node dependency and replaced it with a local utility.

1.0.0 (November 22, 2024)

  • Initial release
  • Copy of the existing Email component, enhanced with the ability to set custom credentials, allowing flexible management of different domains, workflows, and API keys.

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