horizon 19.4.0 release meta:version: 19.4.0 meta:diff-start: - meta:series: wallaby meta:release-type: release meta:pypi: no meta:first: no meta:release:Author: manchandavishal <manchandavishal143@gmail.com> meta:release:Commit: Vishal Manchanda <manchandavishal143@gmail.com> meta:release:Change-Id: I1765bab313faf4593ffa142966adb94d09960303 meta:release:Code-Review+2: Elod Illes <elod.illes@est.tech> meta:release:Code-Review+2: Hervé Beraud <herveberaud.pro@gmail.com> meta:release:Workflow+1: Hervé Beraud <herveberaud.pro@gmail.com>