diff --git a/.gitignore b/.gitignore
index 1f5e2d1..9b32ba3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ librtas-1.3.4.tar.gz
 /librtas-1.3.13.tar.gz
 /librtas-1.3.14.tar.gz
 /librtas-1.4.0.tar.gz
+/librtas-2.0.0.tar.gz
diff --git a/librtas-1.3.6-ln.patch b/librtas-1.3.6-ln.patch
index 61dbf4f..572102c 100644
--- a/librtas-1.3.6-ln.patch
+++ b/librtas-1.3.6-ln.patch
@@ -1,45 +1,46 @@
-diff -upr librtas-1.4.0/librtasevent_src/Makefile librtas-1.4.0p/librtasevent_src/Makefile
---- librtas-1.4.0/librtasevent_src/Makefile	2016-01-07 23:50:43.000000000 +0530
-+++ librtas-1.4.0p/librtasevent_src/Makefile	2016-03-11 15:53:00.536781740 +0530
-@@ -27,14 +27,14 @@ all: $(LIBRE_OBJS) $(HEADERS)
- install:
+diff -upr librtas-2.0.0/librtasevent_src/Makefile librtas-2.0.0p/librtasevent_src/Makefile
+--- librtas-2.0.0/librtasevent_src/Makefile	2016-04-06 08:33:56.000000000 +0530
++++ librtas-2.0.0p/librtasevent_src/Makefile	2016-04-07 00:07:58.309978958 +0530
+@@ -47,15 +47,15 @@ install:
  	@$(call install_lib,$(LIBRE),$(DESTDIR))
+	@$(call install_lib,$(LIBRE_STATIC),$(DESTDIR))
  	@$(call install_inc,$(LIBRE_HDRS),$(DESTDIR))
 -	@ln -sf $(LIBRE) $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRE))/$(LIBRE_SONAME)
--	@ln -sf $(LIBRE) $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRE))/$(LIBRE_SONAME).1
+-	@ln -sf $(LIBRE) $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRE))/$(LIBRE_SONAME).$(MAJOR_NO)
 +	@ln -sf $(LIBRE) $(DESTDIR)/$(LIB_DIR)/$(LIBRE_SONAME)
-+	@ln -sf $(LIBRE) $(DESTDIR)/$(LIB_DIR)/$(LIBRE_SONAME).1
++	@ln -sf $(LIBRE) $(DESTDIR)/$(LIB_DIR)/$(LIBRE_SONAME).$(MAJOR_NO)
  
  uninstall:
  	@$(call uninstall_lib,$(LIBRE),$(DESTDIR))
+	@$(call uninstall_lib,$(LIBRE_STATIC),$(DESTDIR))
  	@$(call uninstall_inc,$(LIBRE_HDRS),$(DESTDIR))
 -	@rm -f $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRE))/$(LIBRE_SONAME)
--	@rm -f $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRE))/$(LIBRE_SONAME).1
+-	@rm -f $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRE))/$(LIBRE_SONAME).$(MAJOR_NO)
 +	@rm -f $(DESTDIR)/$(LIB_DIR)/$(LIBRE_SONAME)
-+	@rm -f $(DESTDIR)/$(LIB_DIR)/$(LIBRE_SONAME).1
++	@rm -f $(DESTDIR)/$(LIB_DIR)/$(LIBRE_SONAME).$(MAJOR_NO)
  
  clean:
  	@echo "Cleaning up $(WORK_DIR) files..."
-diff -upr librtas-1.4.0/librtas_src/Makefile librtas-1.4.0p/librtas_src/Makefile
---- librtas-1.4.0/librtas_src/Makefile	2016-01-07 23:50:43.000000000 +0530
-+++ librtas-1.4.0p/librtas_src/Makefile	2016-03-11 15:51:42.482021031 +0530
-@@ -32,14 +32,14 @@ librtas_static: $(LIBRTAS_OBJS) $(HEADER
- install:
+diff -upr librtas-2.0.0/librtas_src/Makefile librtas-2.0.0p/librtas_src/Makefile
+--- librtas-2.0.0/librtas_src/Makefile	2016-04-06 08:33:56.000000000 +0530
++++ librtas-2.0.0p/librtas_src/Makefile	2016-04-07 00:07:47.700025121 +0530
+@@ -45,15 +45,15 @@ install:
  	@$(call install_lib,$(LIBRTAS),$(DESTDIR))
+	@$(call install_lib,$(LIBRTAS_STATIC),$(DESTDIR))
  	@$(call install_inc,$(HEADERS),$(DESTDIR))
 -	@ln -sf $(LIBRTAS) $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRTAS))/$(LIBRTAS_SONAME)
--	@ln -sf $(LIBRTAS) $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRTAS))/$(LIBRTAS_SONAME).1
+-	@ln -sf $(LIBRTAS) $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRTAS))/$(LIBRTAS_SONAME).$(MAJOR_NO)
 +	@ln -sf $(LIBRTAS) $(DESTDIR)/$(LIB_DIR)/$(LIBRTAS_SONAME)
-+	@ln -sf $(LIBRTAS) $(DESTDIR)/$(LIB_DIR)/$(LIBRTAS_SONAME).1
++	@ln -sf $(LIBRTAS) $(DESTDIR)/$(LIB_DIR)/$(LIBRTAS_SONAME).$(MAJOR_NO)
  
  uninstall:
  	@$(call uninstall_lib,$(LIBRTAS),$(DESTDIR))
--	@$(call uninstall_inc,$(HEADERS),$(DESTDIR))
+	@$(call uninstall_lib,$(LIBRTAS_STATIC),$(DESTDIR))
+	@$(call uninstall_inc,$(HEADERS),$(DESTDIR))
 -	@rm -f $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRTAS))/$(LIBRTAS_SONAME)
--	@rm -f $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRTAS))/$(LIBRTAS_SONAME).1
-+	@$(call uninstall_inc,$(LIBRTAS_HDR),$(DESTDIR))
+-	@rm -f $(DESTDIR)/$(LIB_DIR)$(call is_lib64,$(LIBRTAS))/$(LIBRTAS_SONAME).$(MAJOR_NO)
 +	@rm -f $(DESTDIR)/$(LIB_DIR)/$(LIBRTAS_SONAME)
-+	@rm -f $(DESTDIR)/$(LIB_DIR)/$(LIBRTAS_SONAME).1
++	@rm -f $(DESTDIR)/$(LIB_DIR)/$(LIBRTAS_SONAME)..$(MAJOR_NO)
  
  clean:
  	@echo "Cleaning up $(WORK_DIR) files..."
diff --git a/librtas-1.4.0-do-not-enable-debug-message.patch b/librtas-1.4.0-do-not-enable-debug-message.patch
deleted file mode 100644
index 5280c11..0000000
--- a/librtas-1.4.0-do-not-enable-debug-message.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 23b6261c0205d834ab9aba67cb52e3f320c5058c Mon Sep 17 00:00:00 2001
-From: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
-Date: Tue, 15 Mar 2016 15:35:05 +0530
-Subject: [PATCH] librtas: Do not enable debug message by default
-
-Commit eae18de3 removed dbg1 macro. But accidently enabled logging debug
-message by default. This is confusing end users. Hence remove logging
-debug message by default.
-
-Fixes: eae18de3 (librtas: Update the dbg() macro)
-Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
-CC: Nathan Fontenot <nfont@linux.vnet.ibm.com>
----
- librtas_src/syscall.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/librtas_src/syscall.h b/librtas_src/syscall.h
-index 42edf8f..f84ef37 100644
---- a/librtas_src/syscall.h
-+++ b/librtas_src/syscall.h
-@@ -64,7 +64,7 @@ extern int dbg_lvl;
- 
- #define dbg(_fmt, _args...)						  \
- 	do {								  \
--		if (dbg_lvl >= 0)					  \
-+		if (dbg_lvl > 0)					  \
- 			printf("librtas %s(): " _fmt, __func__, ##_args); \
- 	} while (0)
- 
--- 
-2.5.0
-
diff --git a/librtas.spec b/librtas.spec
index 2b8b4ab..25adef9 100644
--- a/librtas.spec
+++ b/librtas.spec
@@ -1,7 +1,7 @@
 Summary: Libraries to provide access to RTAS calls and RTAS events
 Name:    librtas
-Version: 1.4.0
-Release: 2%{?dist}
+Version: 2.0.0
+Release: 1%{?dist}
 URL:     http://librtas.ozlabs.org
 License: LGPL
 Group:   System Environment/Libraries
@@ -10,7 +10,6 @@ Source: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
 # Fedora specific patch
 Patch0: %{name}-1.3.4-libdir.patch
 Patch1: %{name}-1.3.6-ln.patch
-Patch2: %{name}-1.4.0-do-not-enable-debug-message.patch
 
 ExclusiveArch: ppc ppc64 ppc64le
 
@@ -37,7 +36,6 @@ developing programs using librtas.
 %setup -q
 %patch0 -p1 -b .libdir
 %patch1 -p1 -b .ln
-%patch2 -p1 -b .do-not-enable-debug-message
 
 %build
 # disable "-Werror=format-security" checking gcc option until we fix
@@ -50,6 +48,8 @@ CFLAGS=`echo $CFLAGS | sed 's/-Werror=format-security//'`
 mkdir -p %{buildroot}/%{_libdir}
 %{__make} install DESTDIR=%{buildroot} LIB_DIR=%{_libdir} INSTALL="install -p"
 %{__rm} -rf %{buildroot}%{_datadir}/doc
+# Remove static libraries
+%{__rm} -f %{buildroot}%{_libdir}/*.a
 
 %post -p /sbin/ldconfig
 
@@ -59,8 +59,8 @@ mkdir -p %{buildroot}/%{_libdir}
 %doc COPYING.LESSER README Changelog
 %{_libdir}/librtas.so.%{version}
 %{_libdir}/librtasevent.so.%{version}
-%{_libdir}/librtas.so.1
-%{_libdir}/librtasevent.so.1
+%{_libdir}/librtas.so.2
+%{_libdir}/librtasevent.so.2
 
 %files devel
 %{_libdir}/librtas.so
@@ -71,6 +71,10 @@ mkdir -p %{buildroot}/%{_libdir}
 %{_includedir}/librtasevent_v6.h
 
 %changelog
+* Wed Apr 06 2016 Sinny Kumari <sinnykumari@fedoraproject.org> - 2.0.0-1
+- Update to upstream release 2.0.0
+- do-not-enable-debug-message patch is available in this release
+
 * Mon Mar 21 2016 Vasant Hegde <hegdevasant@linux.vnet.ibm.com> - 1.4.0-2
 - Do not enable debug message by default
 
diff --git a/sources b/sources
index 2b6313f..a354280 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-5d692a2387f0b7cfa29e410655fc696d  librtas-1.4.0.tar.gz
+0a39248ad768029f76b3150218581486  librtas-2.0.0.tar.gz