diff --git a/configure.REMOVED.git-id b/configure.REMOVED.git-id
index fe7c1917e8..6696c7f464 100644
--- a/configure.REMOVED.git-id
+++ b/configure.REMOVED.git-id
@@ -1 +1 @@
-0a03c7f32bc7b65313fc17968337ec1275503bfd
\ No newline at end of file
+f9c9b3a412fac3a2eade8c2a784e6d1463a6184c
\ No newline at end of file
diff --git a/configure.ac.REMOVED.git-id b/configure.ac.REMOVED.git-id
index d34d5055b9..722f14076f 100644
--- a/configure.ac.REMOVED.git-id
+++ b/configure.ac.REMOVED.git-id
@@ -1 +1 @@
-b0ebf6705b6f8103de8063eb5c429b681ee4c050
\ No newline at end of file
+f18cc25ac85a689f076e76f6a848acb21601d93f
\ No newline at end of file
diff --git a/mcs/build/common/Consts.cs b/mcs/build/common/Consts.cs
index b38e5a53f5..6bbcb2bc05 100644
--- a/mcs/build/common/Consts.cs
+++ b/mcs/build/common/Consts.cs
@@ -34,7 +34,7 @@ static class Consts
 	// Use these assembly version constants to make code more maintainable.
 	//
 
-	public const string MonoVersion = "5.20.1.12";
+	public const string MonoVersion = "5.20.1.15";
 	public const string MonoCompany = "Mono development team";
 	public const string MonoProduct = "Mono Common Language Infrastructure";
 	public const string MonoCopyright = "(c) Various Mono authors";
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
index e74e27b3c5..5fa98c30c1 100644
--- a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
@@ -1 +1 @@
-3711e39b6d13c94f3b9cc285b2d3c0e2bd37ff1e
\ No newline at end of file
+256432bee74f3671b895c68c9a554a9c7c645758
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
index 52cb6d6e12..a46b0efc80 100644
--- a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
@@ -1 +1 @@
-650c50111fe3755feef49c2ec78c2e74447e2ff3
\ No newline at end of file
+c6b1e10a49b6606b92e962cbead17c1135c5f3e5
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
index 2c1aec0de6..ff8a750586 100644
--- a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
@@ -1 +1 @@
-c067c825b0f2163660b695da9f588058056717f2
\ No newline at end of file
+441a722c2664495a368e1a1b3799c07f877269d6
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll
index 588e0f8067..2643fdc9a1 100644
Binary files a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll and b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll differ
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
index c28c396c96..192f87e221 100644
--- a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
@@ -1 +1 @@
-70b00f1b73773eb56d9001c8d753e2eb49556f75
\ No newline at end of file
+56b3f562a378b405606e687414433dba8797f9eb
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
index 5dbadd4d7b..150d97905d 100644
--- a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
@@ -1 +1 @@
-4b461f4ce5df86d225abb084e56e6321b4a342d3
\ No newline at end of file
+94dd95147356498efe30226a29c5f11eb52f1475
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
index fe26906612..499ae0131c 100644
--- a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
+++ b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
@@ -1 +1 @@
-e8bb0f5d8e23280b2b9fc9151d4e0cc991d9e986
\ No newline at end of file
+b6ece8972f41516569335fb1a3b169814883fdb8
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
index c0d4fe2f54..9beeb9b3e2 100644
--- a/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-linux/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
@@ -1 +1 @@
-27235349020b8dabfd41b50228d83ca35ad2f23b
\ No newline at end of file
+aabe25ec6f948269abffa827a524ce4957fc8982
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
index e74e27b3c5..5fa98c30c1 100644
--- a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
@@ -1 +1 @@
-3711e39b6d13c94f3b9cc285b2d3c0e2bd37ff1e
\ No newline at end of file
+256432bee74f3671b895c68c9a554a9c7c645758
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
index 52cb6d6e12..a46b0efc80 100644
--- a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
@@ -1 +1 @@
-650c50111fe3755feef49c2ec78c2e74447e2ff3
\ No newline at end of file
+c6b1e10a49b6606b92e962cbead17c1135c5f3e5
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
index 2c1aec0de6..ff8a750586 100644
--- a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
@@ -1 +1 @@
-c067c825b0f2163660b695da9f588058056717f2
\ No newline at end of file
+441a722c2664495a368e1a1b3799c07f877269d6
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll
index 588e0f8067..2643fdc9a1 100644
Binary files a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll and b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll differ
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
index c28c396c96..192f87e221 100644
--- a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
@@ -1 +1 @@
-70b00f1b73773eb56d9001c8d753e2eb49556f75
\ No newline at end of file
+56b3f562a378b405606e687414433dba8797f9eb
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
index 5dbadd4d7b..150d97905d 100644
--- a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
@@ -1 +1 @@
-4b461f4ce5df86d225abb084e56e6321b4a342d3
\ No newline at end of file
+94dd95147356498efe30226a29c5f11eb52f1475
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
index fe26906612..499ae0131c 100644
--- a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
+++ b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
@@ -1 +1 @@
-e8bb0f5d8e23280b2b9fc9151d4e0cc991d9e986
\ No newline at end of file
+b6ece8972f41516569335fb1a3b169814883fdb8
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
index c0d4fe2f54..9beeb9b3e2 100644
--- a/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-macos/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
@@ -1 +1 @@
-27235349020b8dabfd41b50228d83ca35ad2f23b
\ No newline at end of file
+aabe25ec6f948269abffa827a524ce4957fc8982
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
index e74e27b3c5..5fa98c30c1 100644
--- a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
@@ -1 +1 @@
-3711e39b6d13c94f3b9cc285b2d3c0e2bd37ff1e
\ No newline at end of file
+256432bee74f3671b895c68c9a554a9c7c645758
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
index 52cb6d6e12..a46b0efc80 100644
--- a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
@@ -1 +1 @@
-650c50111fe3755feef49c2ec78c2e74447e2ff3
\ No newline at end of file
+c6b1e10a49b6606b92e962cbead17c1135c5f3e5
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
index 2c1aec0de6..ff8a750586 100644
--- a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
@@ -1 +1 @@
-c067c825b0f2163660b695da9f588058056717f2
\ No newline at end of file
+441a722c2664495a368e1a1b3799c07f877269d6
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll
index 588e0f8067..2643fdc9a1 100644
Binary files a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll and b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll differ
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
index c28c396c96..192f87e221 100644
--- a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
@@ -1 +1 @@
-70b00f1b73773eb56d9001c8d753e2eb49556f75
\ No newline at end of file
+56b3f562a378b405606e687414433dba8797f9eb
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
index 5dbadd4d7b..150d97905d 100644
--- a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
@@ -1 +1 @@
-4b461f4ce5df86d225abb084e56e6321b4a342d3
\ No newline at end of file
+94dd95147356498efe30226a29c5f11eb52f1475
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
index fe26906612..499ae0131c 100644
--- a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
+++ b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
@@ -1 +1 @@
-e8bb0f5d8e23280b2b9fc9151d4e0cc991d9e986
\ No newline at end of file
+b6ece8972f41516569335fb1a3b169814883fdb8
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
index c0d4fe2f54..9beeb9b3e2 100644
--- a/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-unix/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
@@ -1 +1 @@
-27235349020b8dabfd41b50228d83ca35ad2f23b
\ No newline at end of file
+aabe25ec6f948269abffa827a524ce4957fc8982
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
index e74e27b3c5..5fa98c30c1 100644
--- a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/Mono.Security.dll.REMOVED.git-id
@@ -1 +1 @@
-3711e39b6d13c94f3b9cc285b2d3c0e2bd37ff1e
\ No newline at end of file
+256432bee74f3671b895c68c9a554a9c7c645758
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
index 52cb6d6e12..a46b0efc80 100644
--- a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Configuration.dll.REMOVED.git-id
@@ -1 +1 @@
-650c50111fe3755feef49c2ec78c2e74447e2ff3
\ No newline at end of file
+c6b1e10a49b6606b92e962cbead17c1135c5f3e5
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
index 2c1aec0de6..ff8a750586 100644
--- a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Core.dll.REMOVED.git-id
@@ -1 +1 @@
-c067c825b0f2163660b695da9f588058056717f2
\ No newline at end of file
+441a722c2664495a368e1a1b3799c07f877269d6
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll
index 588e0f8067..2643fdc9a1 100644
Binary files a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll and b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.IO.Compression.dll differ
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
index c28c396c96..192f87e221 100644
--- a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Numerics.dll.REMOVED.git-id
@@ -1 +1 @@
-70b00f1b73773eb56d9001c8d753e2eb49556f75
\ No newline at end of file
+56b3f562a378b405606e687414433dba8797f9eb
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
index 5dbadd4d7b..150d97905d 100644
--- a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/System.Xml.dll.REMOVED.git-id
@@ -1 +1 @@
-4b461f4ce5df86d225abb084e56e6321b4a342d3
\ No newline at end of file
+94dd95147356498efe30226a29c5f11eb52f1475
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
index fe26906612..499ae0131c 100644
--- a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
+++ b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mcs.exe.REMOVED.git-id
@@ -1 +1 @@
-e8bb0f5d8e23280b2b9fc9151d4e0cc991d9e986
\ No newline at end of file
+b6ece8972f41516569335fb1a3b169814883fdb8
\ No newline at end of file
diff --git a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
index c0d4fe2f54..9beeb9b3e2 100644
--- a/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
+++ b/mcs/class/lib/monolite-win32/B886E13F-6276-4BE5-85F8-C6BF5EDBD200/mscorlib.dll.REMOVED.git-id
@@ -1 +1 @@
-27235349020b8dabfd41b50228d83ca35ad2f23b
\ No newline at end of file
+aabe25ec6f948269abffa827a524ce4957fc8982
\ No newline at end of file
diff --git a/mono/mini/mini-exceptions.c.REMOVED.git-id b/mono/mini/mini-exceptions.c.REMOVED.git-id
index 1da2a5b98e..28e411fc56 100644
--- a/mono/mini/mini-exceptions.c.REMOVED.git-id
+++ b/mono/mini/mini-exceptions.c.REMOVED.git-id
@@ -1 +1 @@
-82cfd50fe6fe4d591cf94156aba197f631088b94
\ No newline at end of file
+727f8b6ee318d4e63fcf0a443f6b2d9ec878b224
\ No newline at end of file
diff --git a/mono/mini/version.h b/mono/mini/version.h
index 2cff82bd3c..60abf026d4 100644
--- a/mono/mini/version.h
+++ b/mono/mini/version.h
@@ -1 +1 @@
-#define FULL_VERSION "explicit/9144241"
+#define FULL_VERSION "explicit/2458d2d"
diff --git a/mono/utils/mono-dl.c b/mono/utils/mono-dl.c
index ab7acf0b61..e6c8a5cfdc 100644
--- a/mono/utils/mono-dl.c
+++ b/mono/utils/mono-dl.c
@@ -339,7 +339,6 @@ MonoDlFallbackHandler *
 mono_dl_fallback_register (MonoDlFallbackLoad load_func, MonoDlFallbackSymbol symbol_func, MonoDlFallbackClose close_func, void *user_data)
 {
 	MonoDlFallbackHandler *handler = NULL;
-	MONO_ENTER_GC_UNSAFE;
 	if (load_func == NULL || symbol_func == NULL)
 		goto leave;
 
@@ -352,7 +351,6 @@ mono_dl_fallback_register (MonoDlFallbackLoad load_func, MonoDlFallbackSymbol sy
 	fallback_handlers = g_slist_prepend (fallback_handlers, handler);
 	
 leave:
-	MONO_EXIT_GC_UNSAFE;
 	return handler;
 }
 
diff --git a/mono/utils/mono-state.h b/mono/utils/mono-state.h
index 0b3c07e8f0..4f8abdd441 100644
--- a/mono/utils/mono-state.h
+++ b/mono/utils/mono-state.h
@@ -18,7 +18,7 @@
 #include <mono/metadata/threads-types.h>
 #include <mono/utils/json.h>
 
-#define MONO_NATIVE_STATE_PROTOCOL_VERSION "0.0.3"
+#define MONO_NATIVE_STATE_PROTOCOL_VERSION "0.0.4"
 
 typedef enum {
 	MonoSummaryNone,
diff --git a/po/mcs/de.gmo b/po/mcs/de.gmo
index 6610479fd4..5c2db92a77 100644
Binary files a/po/mcs/de.gmo and b/po/mcs/de.gmo differ
diff --git a/po/mcs/de.po.REMOVED.git-id b/po/mcs/de.po.REMOVED.git-id
index 12f9e19dd5..14b55a0dea 100644
--- a/po/mcs/de.po.REMOVED.git-id
+++ b/po/mcs/de.po.REMOVED.git-id
@@ -1 +1 @@
-dfff17965f4e70dde6d8e097aae7002acd6fea03
\ No newline at end of file
+d514e8fbb1bd6e9e29b58b15deba31f41f83ed52
\ No newline at end of file
diff --git a/po/mcs/es.gmo b/po/mcs/es.gmo
index 2e0cde382e..3d787f1ca2 100644
Binary files a/po/mcs/es.gmo and b/po/mcs/es.gmo differ
diff --git a/po/mcs/es.po.REMOVED.git-id b/po/mcs/es.po.REMOVED.git-id
index f378783f2b..dcc6a23ee1 100644
--- a/po/mcs/es.po.REMOVED.git-id
+++ b/po/mcs/es.po.REMOVED.git-id
@@ -1 +1 @@
-b5e47f3ec2f95ae40ec8637b3a77553280a8d11d
\ No newline at end of file
+b339aca24e9bba076b998e621bafa248926a8f05
\ No newline at end of file
diff --git a/po/mcs/ja.gmo b/po/mcs/ja.gmo
index 1024637e87..a54a127406 100644
Binary files a/po/mcs/ja.gmo and b/po/mcs/ja.gmo differ
diff --git a/po/mcs/ja.po.REMOVED.git-id b/po/mcs/ja.po.REMOVED.git-id
index aac71f8f75..16f1dd5fce 100644
--- a/po/mcs/ja.po.REMOVED.git-id
+++ b/po/mcs/ja.po.REMOVED.git-id
@@ -1 +1 @@
-27ddfd616e8cec246f2b5ca8bbfafe92355d891d
\ No newline at end of file
+65e28a9e2272f0a5e964bf42333050d09b332acd
\ No newline at end of file
diff --git a/po/mcs/mcs.pot b/po/mcs/mcs.pot
index cc74ec0436..acc8e425a3 100644
--- a/po/mcs/mcs.pot
+++ b/po/mcs/mcs.pot
@@ -6,9 +6,9 @@
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: mono 5.20.1.12\n"
+"Project-Id-Version: mono 5.20.1.15\n"
 "Report-Msgid-Bugs-To: http://www.mono-project.com/Bugs\n"
-"POT-Creation-Date: 2019-04-04 08:07+0000\n"
+"POT-Creation-Date: 2019-04-07 08:06+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
diff --git a/po/mcs/pt_BR.gmo b/po/mcs/pt_BR.gmo
index 11748c1f7a..c993370dcd 100644
Binary files a/po/mcs/pt_BR.gmo and b/po/mcs/pt_BR.gmo differ
diff --git a/po/mcs/pt_BR.po.REMOVED.git-id b/po/mcs/pt_BR.po.REMOVED.git-id
index cef8d68b4e..887741c7a1 100644
--- a/po/mcs/pt_BR.po.REMOVED.git-id
+++ b/po/mcs/pt_BR.po.REMOVED.git-id
@@ -1 +1 @@
-320b2261c661e8db03ea25644f06dc866da966df
\ No newline at end of file
+45226ff680dcaa65aa690dab0ecaec8d52f15909
\ No newline at end of file