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Heroku Postgresql PLV8 support ending

Change effective on 11 September 2019

Effective today, Heroku will be discontinuing support for the PLV8 extension. During the Heroku beta period for this extension, the PLV8 package maintenance was discontinued for PG11+ for Debian/Ubuntu. Should this change, we may support PLV8 in the future. Please refer to our extensions Dev Center article for a complete list of supported extensions.

Python 3.7.4 and 3.6.9 now available Late August 2019 PHP runtime updates