Posts by Brett Goulder

SSL Is Now Included on All Paid Dynos

Encrypted communication is now the norm for applications on the Internet. At Heroku, part of our mission is to spread encryption by making it easy for developers to setup and use SSL on every application. Today we take a big step forward in that mission by making Heroku SSL generally available, allowing you to easily add SSL encryption to your applications with nothing more than a valid SSL certificate and custom domain.

Heroku SSL is free for custom domains on Hobby dynos and above and relies on the SNI (“Server Name Indication”) extension which is now supported by the vast majority of browsers and client libraries. The current SSL endpoint will remain available for the increasingly rare...

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Announcing Heroku Free SSL Beta and Flexible Dyno Hours

At Heroku, we want to make it easy for everyone to be able to learn and explore our service, and the related ecosystem of technologies, for free - be it student, professional developer, hobbyist or just curious individual. We view this as both part of our mission and our business model; it has never been a more interesting - or important - time to be a developer, and we want to help everyone become one.

Today we are announcing two important updates to help bring us closer to that goal: a new and free SSL service and a more flexible way to use free dyno hours. Heroku SSL is being introduced as beta today, and will be rolled out over the coming weeks and months; flexible dyno hours roll out...

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Introducing Improved Performance Dynos

Last year, we launched the original Performance dyno, designed to support the largest apps running at-scale with more consistent service and faster response times. Today, with the goal of continuing to support our fast growing customers with more flexibility to choose the type of dynos best for their applications, we are excited to announce improvements to our performance dyno lineup:

  • Performance-L — an improved and more powerful version of the existing Performance dyno, renamed the Performance-L dyno
  • Performance-M — an entirely new dyno and smaller sibling to the Performance-L dyno

The Performance-L dyno now has 14GB of RAM, 133% more RAM than the previous version, answering a request...

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