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+Here's a memo for merging stable branches.
+
+### IO
+- https://github.com/sbt/io/compare/1.x...1.1.x
+
+### Util
+- https://github.com/sbt/util/compare/1.x...1.1.x
+
+### LM
+- https://github.com/sbt/librarymanagement/compare/1.x...1.1.x
+
+### Zinc
+- https://github.com/sbt/zinc/compare/1.x...1.1.x
+
+### sbt
+- https://github.com/sbt/sbt/compare/1.x...1.1.x
+
+
+