diff --git a/gdnative/basis.h b/gdnative/basis.h
index 53e950b..ebe2b11 100644
--- a/gdnative/basis.h
+++ b/gdnative/basis.h
@@ -62,6 +62,7 @@ extern "C" {
 void GDAPI godot_basis_new_with_rows(godot_basis *r_dest, const godot_vector3 *p_x_axis, const godot_vector3 *p_y_axis, const godot_vector3 *p_z_axis);
 void GDAPI godot_basis_new_with_axis_and_angle(godot_basis *r_dest, const godot_vector3 *p_axis, const godot_real p_phi);
 void GDAPI godot_basis_new_with_euler(godot_basis *r_dest, const godot_vector3 *p_euler);
+void GDAPI godot_basis_new_with_euler_quat(godot_basis *r_dest, const godot_quat *p_euler);
 
 godot_string GDAPI godot_basis_as_string(const godot_basis *p_self);
 
@@ -81,6 +82,16 @@ godot_vector3 GDAPI godot_basis_get_scale(const godot_basis *p_self);
 
 godot_vector3 GDAPI godot_basis_get_euler(const godot_basis *p_self);
 
+godot_quat GDAPI godot_basis_get_quat(const godot_basis *p_self);
+
+void GDAPI godot_basis_set_quat(godot_basis *p_self, const godot_quat *p_quat);
+
+void GDAPI godot_basis_set_axis_angle_scale(godot_basis *p_self, const godot_vector3 *p_axis, godot_real p_phi, const godot_vector3 *p_scale);
+
+void GDAPI godot_basis_set_euler_scale(godot_basis *p_self, const godot_vector3 *p_euler, const godot_vector3 *p_scale);
+
+void GDAPI godot_basis_set_quat_scale(godot_basis *p_self, const godot_quat *p_quat, const godot_vector3 *p_scale);
+
 godot_real GDAPI godot_basis_tdotx(const godot_basis *p_self, const godot_vector3 *p_with);
 
 godot_real GDAPI godot_basis_tdoty(const godot_basis *p_self, const godot_vector3 *p_with);
@@ -95,8 +106,6 @@ godot_int GDAPI godot_basis_get_orthogonal_index(const godot_basis *p_self);
 
 void GDAPI godot_basis_new(godot_basis *r_dest);
 
-void GDAPI godot_basis_new_with_euler_quat(godot_basis *r_dest, const godot_quat *p_euler);
-
 // p_elements is a pointer to an array of 3 (!!) vector3
 void GDAPI godot_basis_get_elements(const godot_basis *p_self, godot_vector3 *p_elements);
 
diff --git a/gdnative/dictionary.h b/gdnative/dictionary.h
index a86d60d..faace81 100644
--- a/gdnative/dictionary.h
+++ b/gdnative/dictionary.h
@@ -94,6 +94,8 @@ godot_bool GDAPI godot_dictionary_operator_equal(const godot_dictionary *p_self,
 
 godot_string GDAPI godot_dictionary_to_json(const godot_dictionary *p_self);
 
+godot_bool GDAPI godot_dictionary_erase_with_return(godot_dictionary *p_self, const godot_variant *p_key);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/gdnative/gdnative.h b/gdnative/gdnative.h
index 4cf6e99..616c305 100644
--- a/gdnative/gdnative.h
+++ b/gdnative/gdnative.h
@@ -282,6 +282,10 @@ void GDAPI godot_print_error(const char *p_description, const char *p_function,
 void GDAPI godot_print_warning(const char *p_description, const char *p_function, const char *p_file, int p_line);
 void GDAPI godot_print(const godot_string *p_message);
 
+// GDNATIVE CORE 1.0.1
+
+bool GDAPI godot_is_instance_valid(const godot_object *p_object);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/gdnative/quat.h b/gdnative/quat.h
index 4e86960..b1290f7 100644
--- a/gdnative/quat.h
+++ b/gdnative/quat.h
@@ -60,6 +60,8 @@ extern "C" {
 
 void GDAPI godot_quat_new(godot_quat *r_dest, const godot_real p_x, const godot_real p_y, const godot_real p_z, const godot_real p_w);
 void GDAPI godot_quat_new_with_axis_angle(godot_quat *r_dest, const godot_vector3 *p_axis, const godot_real p_angle);
+void GDAPI godot_quat_new_with_basis(godot_quat *r_dest, const godot_basis *p_basis);
+void GDAPI godot_quat_new_with_euler(godot_quat *r_dest, const godot_vector3 *p_euler);
 
 godot_real GDAPI godot_quat_get_x(const godot_quat *p_self);
 void GDAPI godot_quat_set_x(godot_quat *p_self, const godot_real val);
diff --git a/gdnative/transform.h b/gdnative/transform.h
index a646da1..880f21c 100644
--- a/gdnative/transform.h
+++ b/gdnative/transform.h
@@ -62,6 +62,7 @@ extern "C" {
 
 void GDAPI godot_transform_new_with_axis_origin(godot_transform *r_dest, const godot_vector3 *p_x_axis, const godot_vector3 *p_y_axis, const godot_vector3 *p_z_axis, const godot_vector3 *p_origin);
 void GDAPI godot_transform_new(godot_transform *r_dest, const godot_basis *p_basis, const godot_vector3 *p_origin);
+void GDAPI godot_transform_new_with_quat(godot_transform *r_dest, const godot_quat *p_quat);
 
 godot_basis GDAPI godot_transform_get_basis(const godot_transform *p_self);
 void GDAPI godot_transform_set_basis(godot_transform *p_self, const godot_basis *p_v);
diff --git a/gdnative/variant.h b/gdnative/variant.h
index 6779dc4..5e71aa9 100644
--- a/gdnative/variant.h
+++ b/gdnative/variant.h
@@ -100,6 +100,45 @@ typedef struct godot_variant_call_error {
 	godot_variant_type expected;
 } godot_variant_call_error;
 
+typedef enum godot_variant_operator {
+	// comparison
+	GODOT_VARIANT_OP_EQUAL,
+	GODOT_VARIANT_OP_NOT_EQUAL,
+	GODOT_VARIANT_OP_LESS,
+	GODOT_VARIANT_OP_LESS_EQUAL,
+	GODOT_VARIANT_OP_GREATER,
+	GODOT_VARIANT_OP_GREATER_EQUAL,
+
+	// mathematic
+	GODOT_VARIANT_OP_ADD,
+	GODOT_VARIANT_OP_SUBTRACT,
+	GODOT_VARIANT_OP_MULTIPLY,
+	GODOT_VARIANT_OP_DIVIDE,
+	GODOT_VARIANT_OP_NEGATE,
+	GODOT_VARIANT_OP_POSITIVE,
+	GODOT_VARIANT_OP_MODULE,
+	GODOT_VARIANT_OP_STRING_CONCAT,
+
+	// bitwise
+	GODOT_VARIANT_OP_SHIFT_LEFT,
+	GODOT_VARIANT_OP_SHIFT_RIGHT,
+	GODOT_VARIANT_OP_BIT_AND,
+	GODOT_VARIANT_OP_BIT_OR,
+	GODOT_VARIANT_OP_BIT_XOR,
+	GODOT_VARIANT_OP_BIT_NEGATE,
+
+	// logic
+	GODOT_VARIANT_OP_AND,
+	GODOT_VARIANT_OP_OR,
+	GODOT_VARIANT_OP_XOR,
+	GODOT_VARIANT_OP_NOT,
+
+	// containment
+	GODOT_VARIANT_OP_IN,
+
+	GODOT_VARIANT_OP_MAX,
+} godot_variant_operator;
+
 // reduce extern "C" nesting for VS2013
 #ifdef __cplusplus
 }
@@ -204,6 +243,11 @@ godot_bool GDAPI godot_variant_booleanize(const godot_variant *p_self);
 
 void GDAPI godot_variant_destroy(godot_variant *p_self);
 
+// GDNative core 1.1
+
+godot_string GDAPI godot_variant_get_operator_name(godot_variant_operator p_op);
+void GDAPI godot_variant_evaluate(godot_variant_operator p_op, const godot_variant *p_a, const godot_variant *p_b, godot_variant *r_ret, godot_bool *r_valid);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/gdnative_api_struct.gen.h b/gdnative_api_struct.gen.h
index 0d69c8e..875329b 100644
--- a/gdnative_api_struct.gen.h
+++ b/gdnative_api_struct.gen.h
@@ -61,6 +61,7 @@ typedef struct godot_gdnative_ext_nativescript_1_1_api_struct {
 	int (*godot_nativescript_register_instance_binding_data_functions)(godot_instance_binding_functions p_binding_functions);
 	void (*godot_nativescript_unregister_instance_binding_data_functions)(int p_idx);
 	void *(*godot_nativescript_get_instance_binding_data)(int p_idx, godot_object *p_object);
+	void (*godot_nativescript_profiling_add_data)(const char *p_signature, uint64_t p_line);
 } godot_gdnative_ext_nativescript_1_1_api_struct;
 
 typedef struct godot_gdnative_ext_nativescript_api_struct {
@@ -107,6 +108,24 @@ typedef struct godot_gdnative_ext_arvr_api_struct {
 	godot_real (*godot_arvr_get_controller_rumble)(godot_int p_controller_id);
 } godot_gdnative_ext_arvr_api_struct;
 
+typedef struct godot_gdnative_core_1_1_api_struct {
+	unsigned int type;
+	godot_gdnative_api_version version;
+	const godot_gdnative_api_struct *next;
+	godot_quat (*godot_basis_get_quat)(const godot_basis *p_self);
+	void (*godot_basis_set_quat)(godot_basis *p_self, const godot_quat *p_quat);
+	void (*godot_basis_set_axis_angle_scale)(godot_basis *p_self, const godot_vector3 *p_axis, godot_real p_phi, const godot_vector3 *p_scale);
+	void (*godot_basis_set_euler_scale)(godot_basis *p_self, const godot_vector3 *p_euler, const godot_vector3 *p_scale);
+	void (*godot_basis_set_quat_scale)(godot_basis *p_self, const godot_quat *p_quat, const godot_vector3 *p_scale);
+	bool (*godot_dictionary_erase_with_return)(godot_dictionary *p_self, const godot_variant *p_key);
+	bool (*godot_is_instance_valid)(const godot_object *p_object);
+	void (*godot_quat_new_with_basis)(godot_quat *r_dest, const godot_basis *p_basis);
+	void (*godot_quat_new_with_euler)(godot_quat *r_dest, const godot_vector3 *p_euler);
+	void (*godot_transform_new_with_quat)(godot_transform *r_dest, const godot_quat *p_quat);
+	godot_string (*godot_variant_get_operator_name)(godot_variant_operator p_op);
+	void (*godot_variant_evaluate)(godot_variant_operator p_op, const godot_variant *p_a, const godot_variant *p_b, godot_variant *r_ret, godot_bool *r_valid);
+} godot_gdnative_core_1_1_api_struct;
+
 typedef struct godot_gdnative_core_api_struct {
 	unsigned int type;
 	godot_gdnative_api_version version;
diff --git a/nativescript/godot_nativescript.h b/nativescript/godot_nativescript.h
index f28ba35..d6a729b 100644
--- a/nativescript/godot_nativescript.h
+++ b/nativescript/godot_nativescript.h
@@ -68,6 +68,7 @@ typedef enum {
 	GODOT_PROPERTY_HINT_GLOBAL_DIR, ///< a directort path must be passed
 	GODOT_PROPERTY_HINT_RESOURCE_TYPE, ///< a resource object type
 	GODOT_PROPERTY_HINT_MULTILINE_TEXT, ///< used for string properties that can contain multiple lines
+	GODOT_PROPERTY_HINT_PLACEHOLDER_TEXT, ///< used to set a placeholder text for string properties
 	GODOT_PROPERTY_HINT_COLOR_NO_ALPHA, ///< used for ignoring alpha component when editing a color
 	GODOT_PROPERTY_HINT_IMAGE_COMPRESS_LOSSY,
 	GODOT_PROPERTY_HINT_IMAGE_COMPRESS_LOSSLESS,
@@ -228,6 +229,8 @@ const void GDAPI *godot_nativescript_get_type_tag(const godot_object *p_object);
 typedef struct {
 	GDCALLINGCONV void *(*alloc_instance_binding_data)(void *, const void *, godot_object *);
 	GDCALLINGCONV void (*free_instance_binding_data)(void *, void *);
+	GDCALLINGCONV void (*refcount_incremented_instance_binding)(void *, godot_object *);
+	GDCALLINGCONV bool (*refcount_decremented_instance_binding)(void *, godot_object *);
 	void *data;
 	GDCALLINGCONV void (*free_func)(void *);
 } godot_instance_binding_functions;
@@ -237,6 +240,8 @@ void GDAPI godot_nativescript_unregister_instance_binding_data_functions(int p_i
 
 void GDAPI *godot_nativescript_get_instance_binding_data(int p_idx, godot_object *p_object);
 
+void GDAPI godot_nativescript_profiling_add_data(const char *p_signature, uint64_t p_time);
+
 #ifdef __cplusplus
 }
 #endif