IVGCVSW-6627 Add Backend interface to ABI compliance checker

 * Test review, breaking front end interface to ensure no regressions

Signed-off-by: Francis Murtagh <francis.murtagh@arm.com>
Change-Id: I2b10ededc5eb2bc65aa8dd94fcf47eb886dc83b2
diff --git a/include/armnn/Descriptors.hpp b/include/armnn/Descriptors.hpp
index 280c18e..320ba54 100644
--- a/include/armnn/Descriptors.hpp
+++ b/include/armnn/Descriptors.hpp
@@ -39,6 +39,7 @@
         : m_Function(ActivationFunction::Sigmoid)
         , m_A(0)
         , m_B(0)
+        , m_TestBreak(0)
     {}
 
     ActivationDescriptor(armnn::ActivationFunction activation,
@@ -61,6 +62,7 @@
     float              m_A;
     /// Beta lower bound value used by the activation functions. (BoundedReLu, Linear, TanH).
     float              m_B;
+    float              m_TestBreak;
 };
 
 /// An ArgMinMaxDescriptor for ArgMinMaxLayer
diff --git a/include/armnn/Version.hpp b/include/armnn/Version.hpp
index 7e17224..d41c4ec 100644
--- a/include/armnn/Version.hpp
+++ b/include/armnn/Version.hpp
@@ -10,7 +10,7 @@
 #define STRINGIFY_MACRO(s) #s
 
 // ArmNN version components
-#define ARMNN_MAJOR_VERSION 28
+#define ARMNN_MAJOR_VERSION 29
 #define ARMNN_MINOR_VERSION 0
 #define ARMNN_PATCH_VERSION 0