6 files changed, 20 insertions, 10 deletions
diff --git a/core/io/image.cpp b/core/io/image.cpp
index 766c84bdbe..5376b78a89 100644
--- a/core/io/image.cpp
+++ b/core/io/image.cpp
@@ -3112,8 +3112,8 @@ void Image::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("generate_mipmaps", "renormalize"), &Image::generate_mipmaps, DEFVAL(false));
 	ClassDB::bind_method(D_METHOD("clear_mipmaps"), &Image::clear_mipmaps);
 
-	ClassDB::bind_method(D_METHOD("create", "width", "height", "use_mipmaps", "format"), &Image::_create_empty);
-	ClassDB::bind_method(D_METHOD("create_from_data", "width", "height", "use_mipmaps", "format", "data"), &Image::_create_from_data);
+	ClassDB::bind_method(D_METHOD("create", "width", "height", "use_mipmaps", "format"), &Image::create_empty);
+	ClassDB::bind_method(D_METHOD("create_from_data", "width", "height", "use_mipmaps", "format", "data"), &Image::create_from_data);
 
 	ClassDB::bind_method(D_METHOD("is_empty"), &Image::is_empty);
 
diff --git a/core/io/image.h b/core/io/image.h
index 53bfa0881f..39c700565b 100644
--- a/core/io/image.h
+++ b/core/io/image.h
@@ -155,14 +155,6 @@ protected:
 	static void _bind_methods();
 
 private:
-	void _create_empty(int p_width, int p_height, bool p_use_mipmaps, Format p_format) {
-		create(p_width, p_height, p_use_mipmaps, p_format);
-	}
-
-	void _create_from_data(int p_width, int p_height, bool p_use_mipmaps, Format p_format, const Vector<uint8_t> &p_data) {
-		create(p_width, p_height, p_use_mipmaps, p_format, p_data);
-	}
-
 	Format format = FORMAT_L8;
 	Vector<uint8_t> data;
 	int width = 0;
@@ -289,6 +281,14 @@ public:
 	Vector<uint8_t> save_png_to_buffer() const;
 	Error save_exr(const String &p_path, bool p_grayscale) const;
 
+	void create_empty(int p_width, int p_height, bool p_use_mipmaps, Format p_format) {
+		create(p_width, p_height, p_use_mipmaps, p_format);
+	}
+
+	void create_from_data(int p_width, int p_height, bool p_use_mipmaps, Format p_format, const Vector<uint8_t> &p_data) {
+		create(p_width, p_height, p_use_mipmaps, p_format, p_data);
+	}
+
 	/**
 	 * create an empty image
 	 */
diff --git a/core/string/ustring.cpp b/core/string/ustring.cpp
index 759c121f29..7cfd34b53e 100644
--- a/core/string/ustring.cpp
+++ b/core/string/ustring.cpp
@@ -463,6 +463,12 @@ String String::operator+(const String &p_str) const {
 	return res;
 }
 
+String String::operator+(char32_t p_char) const {
+	String res = *this;
+	res += p_char;
+	return res;
+}
+
 String operator+(const char *p_chr, const String &p_str) {
 	String tmp = p_chr;
 	tmp += p_str;
diff --git a/core/string/ustring.h b/core/string/ustring.h
index 1d302b65a7..5e7904d827 100644
--- a/core/string/ustring.h
+++ b/core/string/ustring.h
@@ -225,6 +225,7 @@ public:
 	bool operator==(const String &p_str) const;
 	bool operator!=(const String &p_str) const;
 	String operator+(const String &p_str) const;
+	String operator+(char32_t p_char) const;
 
 	String &operator+=(const String &);
 	String &operator+=(char32_t p_char);
diff --git a/core/variant/variant_call.cpp b/core/variant/variant_call.cpp
index 17be51eba6..a02f9c5823 100644
--- a/core/variant/variant_call.cpp
+++ b/core/variant/variant_call.cpp
@@ -1467,6 +1467,8 @@ static void _register_variant_builtin_methods() {
 
 	bind_static_method(String, num_scientific, sarray("number"), varray());
 	bind_static_method(String, num, sarray("number", "decimals"), varray(-1));
+	bind_static_method(String, num_int64, sarray("number", "base", "capitalize_hex"), varray(10, false));
+	bind_static_method(String, num_uint64, sarray("number", "base", "capitalize_hex"), varray(10, false));
 	bind_static_method(String, chr, sarray("char"), varray());
 	bind_static_method(String, humanize_size, sarray("size"), varray());
 
diff --git a/core/variant/variant_op.cpp b/core/variant/variant_op.cpp
index cd1ae9f41f..35e0319aa3 100644
--- a/core/variant/variant_op.cpp
+++ b/core/variant/variant_op.cpp
@@ -177,6 +177,7 @@ void Variant::_register_variant_operators() {
 	register_op<OperatorEvaluatorAdd<double, double, double>>(Variant::OP_ADD, Variant::FLOAT, Variant::FLOAT);
 	register_op<OperatorEvaluatorAdd<String, String, String>>(Variant::OP_ADD, Variant::STRING, Variant::STRING);
 	register_op<OperatorEvaluatorAdd<String, char32_t, String>>(Variant::OP_ADD, Variant::INT, Variant::STRING);
+	register_op<OperatorEvaluatorAdd<String, String, char32_t>>(Variant::OP_ADD, Variant::STRING, Variant::INT);
 	register_op<OperatorEvaluatorAdd<Vector2, Vector2, Vector2>>(Variant::OP_ADD, Variant::VECTOR2, Variant::VECTOR2);
 	register_op<OperatorEvaluatorAdd<Vector2i, Vector2i, Vector2i>>(Variant::OP_ADD, Variant::VECTOR2I, Variant::VECTOR2I);
 	register_op<OperatorEvaluatorAdd<Vector3, Vector3, Vector3>>(Variant::OP_ADD, Variant::VECTOR3, Variant::VECTOR3);