diff --git a/PSync/consumer.cpp b/PSync/consumer.cpp
index ce4a65d..784ccbf 100644
--- a/PSync/consumer.cpp
+++ b/PSync/consumer.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/PSync/consumer.hpp b/PSync/consumer.hpp
index e5b672d..9dfec9f 100644
--- a/PSync/consumer.hpp
+++ b/PSync/consumer.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/PSync/detail/access-specifiers.hpp b/PSync/detail/access-specifiers.hpp
index ad469a6..70e3088 100644
--- a/PSync/detail/access-specifiers.hpp
+++ b/PSync/detail/access-specifiers.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/PSync/detail/bloom-filter.cpp b/PSync/detail/bloom-filter.cpp
index 1cc66c1..9067a03 100644
--- a/PSync/detail/bloom-filter.cpp
+++ b/PSync/detail/bloom-filter.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
@@ -346,4 +346,4 @@
   return out;
 }
 
-} // namespace psync
\ No newline at end of file
+} // namespace psync
diff --git a/PSync/detail/bloom-filter.hpp b/PSync/detail/bloom-filter.hpp
index 4273712..adbfc88 100644
--- a/PSync/detail/bloom-filter.hpp
+++ b/PSync/detail/bloom-filter.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
@@ -177,4 +177,4 @@
 
 } // namespace psync
 
-#endif // PSYNC_BLOOM_FILTER_HPP
\ No newline at end of file
+#endif // PSYNC_BLOOM_FILTER_HPP
diff --git a/PSync/detail/state.cpp b/PSync/detail/state.cpp
index 976ccd8..850115f 100644
--- a/PSync/detail/state.cpp
+++ b/PSync/detail/state.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/docs/release-notes-latest.rst b/docs/release-notes-latest.rst
index 9f2f502..4b4023d 120000
--- a/docs/release-notes-latest.rst
+++ b/docs/release-notes-latest.rst
@@ -1 +1 @@
-release-notes/release-notes-0.1.0.rst
\ No newline at end of file
+release-notes/release-notes-0.2.0.rst
\ No newline at end of file
diff --git a/docs/release-notes/release-notes-0.2.0.rst b/docs/release-notes/release-notes-0.2.0.rst
new file mode 100644
index 0000000..c3e69da
--- /dev/null
+++ b/docs/release-notes/release-notes-0.2.0.rst
@@ -0,0 +1,13 @@
+PSync version 0.2.0
+-------------------
+
+**New features**:
+
+- **breaking change** Compress Sync Data in Full Sync by default (:issue:`5061`, :issue:`4917`)
+- Support various compression schemes for compressing IBF and Sync Data (:issue:`5061`)
+
+**Changes**
+
+- Use constant interest timeout for (discovery) sync Interest in Segment Fetcher (:issue:`4945`)
+- Make default jitter shorter, react to NACK after jitter
+- Use boost::bimap instead of two std::map variables to store hash to prefix matching
diff --git a/docs/releases.rst b/docs/releases.rst
index 6d904e2..5fd5b79 100644
--- a/docs/releases.rst
+++ b/docs/releases.rst
@@ -5,4 +5,5 @@
    :hidden:
    :maxdepth: 1
 
-   release-notes/release-notes-0.1.0
\ No newline at end of file
+   release-notes/release-notes-0.2.0
+   release-notes/release-notes-0.1.0
diff --git a/tests/boost-multi-log-formatter.hpp b/tests/boost-multi-log-formatter.hpp
index c8921a5..50c2031 100644
--- a/tests/boost-multi-log-formatter.hpp
+++ b/tests/boost-multi-log-formatter.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /**
- * Copyright (c) 2014-2019 Regents of the University of California.
+ * Copyright (c) 2014-2020 Regents of the University of California.
  *
  * Based on work by Martin Ba (http://stackoverflow.com/a/26718189)
  *
diff --git a/tests/boost-test.hpp b/tests/boost-test.hpp
index 95aa881..7efe49d 100644
--- a/tests/boost-test.hpp
+++ b/tests/boost-test.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/tests/main.cpp b/tests/main.cpp
index eb01a05..c951124 100644
--- a/tests/main.cpp
+++ b/tests/main.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  Regents of the University of California,
+ * Copyright (c) 2014-2020,  Regents of the University of California,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
diff --git a/tests/test-bloom-filter.cpp b/tests/test-bloom-filter.cpp
index bb7b8e9..77a56a0 100644
--- a/tests/test-bloom-filter.cpp
+++ b/tests/test-bloom-filter.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/tests/test-consumer.cpp b/tests/test-consumer.cpp
index 67b524c..9b08d53 100644
--- a/tests/test-consumer.cpp
+++ b/tests/test-consumer.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/tests/test-iblt.cpp b/tests/test-iblt.cpp
index c472a74..5be1d80 100644
--- a/tests/test-iblt.cpp
+++ b/tests/test-iblt.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/tests/test-partial-producer.cpp b/tests/test-partial-producer.cpp
index aa5df37..c55fd22 100644
--- a/tests/test-partial-producer.cpp
+++ b/tests/test-partial-producer.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/tests/test-segment-publisher.cpp b/tests/test-segment-publisher.cpp
index 5c175c1..46e6c5c 100644
--- a/tests/test-segment-publisher.cpp
+++ b/tests/test-segment-publisher.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/tests/test-state.cpp b/tests/test-state.cpp
index 8f76b65..25626c4 100644
--- a/tests/test-state.cpp
+++ b/tests/test-state.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis
+ * Copyright (c) 2014-2020,  The University of Memphis
  *
  * This file is part of PSync.
  * See AUTHORS.md for complete list of PSync authors and contributors.
diff --git a/tests/unit-test-time-fixture.hpp b/tests/unit-test-time-fixture.hpp
index 5831500..ea653f0 100644
--- a/tests/unit-test-time-fixture.hpp
+++ b/tests/unit-test-time-fixture.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
 /*
- * Copyright (c) 2012-2019  University of California, Los Angeles
+ * Copyright (c) 2012-2020  University of California, Los Angeles
  *                          The University of Memphis
  *
  * This file is part of PSync.
diff --git a/wscript b/wscript
index ee0e754..f419f5d 100644
--- a/wscript
+++ b/wscript
@@ -3,7 +3,7 @@
 from waflib import Context, Logs, Utils
 import os, subprocess
 
-VERSION = '0.1.0'
+VERSION = '0.2.0'
 APPNAME = 'PSync'
 GIT_TAG_PREFIX = ''