diff --git a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 371f9209094..92c78e829f7 100644
--- a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -450,6 +450,18 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[A labeled tuple element is declared as optional with a question mark after the name and before the colon, rather than after the type.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[A labeled tuple element is declared as rest with a `...` before the name, rather than before the type.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums.]]></Val>
@@ -867,6 +879,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";A_tuple_member_cannot_be_both_optional_and_rest_5085" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[A tuple member cannot be both optional and rest.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses.]]></Val>
@@ -3522,6 +3540,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Convert_overload_list_to_single_signature_95118" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Convert overload list to single signature]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Convert_parameters_to_destructured_object_95075" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Convert parameters to destructured object]]></Val>
@@ -3655,7 +3679,7 @@
         <Str Cat="Text">
           <Val><![CDATA[Declaration augments declaration in another file. This cannot be serialized.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[La dichiarazione causa un aumento della dichiarazione in un altro file. Questa condizione non è serializzabile.]]></Val>
+            <Val><![CDATA[La dichiarazione causa un aumento di una dichiarazione in un altro file. Questa operazione non è serializzabile.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -6807,6 +6831,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Move_labeled_tuple_element_modifiers_to_labels_95117" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Move labeled tuple element modifiers to labels]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Move_to_a_new_file_95049" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Move to a new file]]></Val>
@@ -10599,6 +10629,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[This expression is not callable because it is a 'get' accessor. Did you mean to use it without '()'?]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";This_expression_is_not_constructable_2351" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[This expression is not constructable.]]></Val>
@@ -10764,6 +10800,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Tuple_members_must_all_have_names_or_all_not_have_names_5084" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Tuple members must all have names or all not have names.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Tuple_type_0_of_length_1_has_no_element_at_index_2_2493" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Tuple type '{0}' of length '{1}' has no element at index '{2}'.]]></Val>
@@ -12685,7 +12727,7 @@
         <Str Cat="Text">
           <Val><![CDATA['export *' does not re-export a default.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['export *' non consente di riesportare un'impostazione predefinita.]]></Val>
+            <Val><![CDATA['export *' non consente di riesportare esportazioni predefinite.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />