Magento Technical Bulletins

This page lists technical bulletins for the Magento application.

Magento 2.0.x and 2.1.x

[USPS Service Name Change (September 7, 2017)]({{ page.baseurl }}/release-notes/tech_bull_USPS-patch-Sept2017.html)

[Transport Layer Security (TLS) 1.1+ requirement for repo.magento.com (June 30, 2016)]({{ page.baseurl }}/release-notes/tech_bull_tls-repo.html)

Magento 2.0.x

• [Required patch for PHP 5.5.x and Setup Application environments (June 6, 2016)]({{ site.gdeurl }}release-notes/tech_bull_201-upgrade.html)
• [Magento upgrade issues (Jan. 28, 2016)]({{ site.gdeurl }}release-notes/tech_bull_201-upgrade.html)

Magento 2.1.x

[MasterCard BIN Range Update (May 19, 2017)]({{ site.gdeurl21 }}release-notes/tech_bull_21x_MasterCard.html) [Image resize Issue for Magento version 2.1.6 (May 17, 2017)]({{ site.gdeurl21 }}release-notes/tech_bull_216-imageresize.html)

[Upgrade to Magento version 2.1 (June 22, 2016)]({{ site.gdeurl21 }}release-notes/tech_bull_21-upgrade.html)