M37 Core release notes (#2027)

paulb777 · web-flow · commit 0b054d090232 · 2018-10-31T07:09:17.000-07:00
diff --git a/Firebase/Core/CHANGELOG.md b/Firebase/Core/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Unreleased
 
+# 2018-10-31 -- v5.1.7 -- M37
+- [changed] Assign the default app before posting notifications. (#2024)
+- [changed] Remove unnecessary notification flag. (#1993)
+- [changed] Wrap diagnostics notification in collection flag check. (#1979)
+
 # 2018-08-28 -- v5.1.2 -- M32
 - [fixed] Clarified wording in `FirebaseAnalytics not available` log message. (#1653)
 
