{"ref":"refs/heads/VENEMA","commits":[{"author":{"name":"tron","email":"a75d4d9e7d4d99e804e432141408b6e8dc3a4282"},"url":"https://api.github.com/repos/jsonn/src/commits/985bacd9760ad159d70ada3e02be96d16a7f08c4","message":"Import Postfix 2.8.7. Changes since version 2.8.6:\nPostfix stable release 2.8.7 is available. This contains a workaround for\na problem that is fixed in Postfix 2.9.\n- The postscreen daemon, which is not enabled by default, sent non-compliant\n  SMTP responses (220- followed by 421) when it could not give a connection\n  to a real smtpd process. These responses caused some remote SMTP clients\n  to return mail as undeliverable.\n\n  The workaround is to hang up after sending 220- without sending the\n  421 \"sorry\" reply; this is harmless.","sha":"985bacd9760ad159d70ada3e02be96d16a7f08c4"}],"head":"985bacd9760ad159d70ada3e02be96d16a7f08c4","size":1,"push_id":49593242}