TB 68.1.2 or TB 68.2 / Cal 7.0: https://hg.mozilla.org/releases/comm-esr68/rev/d79397de42285cfb1471e3bb23252a4e36cf0a77
Bug 1568723 Comment 10 Edit History
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TB 68.1.2 or TB 68.2 / Cal 7.0: https://hg.mozilla.org/releases/comm--esr68/rev/d79397de42285cfb1471e3bb23252a4e36cf0a77