adding in release notes

Author: tgrogers

release.notes.md

@@ -0,0 +1,17 @@
+
+# Release v1.1.0
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+Oct 23, 2020.
+
+Major changes since v1.0.0:
+
+1. Advanced disk space format to reduce the traces size (up to 5-10X reduction).
+1. Optimized runtime memory footprint (up to 5-10X reduction).
+1. Support for Nvbit 1.5
+1. Fixed the generic loads address mapping
+1. Fixed Atomic instruction parsing bug
+1. Fixed the max_insn_limit bug
+1. code reformatting
+1. Adding support to Turing instruction traces
+
+---