diff --git a/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 20f36273b01..d7cb79c013a 100644
--- a/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1113,6 +1113,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1323,6 +1329,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3591,6 +3603,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -3665,10 +3683,13 @@
       </Item>
       <Item ItemId=";Compiles_the_TypeScript_project_located_at_the_specified_path_6927" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          <Val><![CDATA[Compiles the TypeScript project located at the specified path.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[編譯位於指定路徑的 TypeScript 專案]]></Val>
+            <Val><![CDATA[編譯位於指定路徑的 TypeScript 專案。]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -3683,10 +3704,13 @@
       </Item>
       <Item ItemId=";Compiles_the_current_project_with_additional_settings_6929" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          <Val><![CDATA[Compiles the current project, with additional settings.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[使用其他設定編譯目前的專案]]></Val>
+            <Val><![CDATA[使用其他設定編譯目前的專案。]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4815,9 +4839,9 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Disable_emitting_file_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Disable emitting file from a compilation.]]></Val>
+          <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
             <Val><![CDATA[停用從編譯發出檔案。]]></Val>
           </Tgt>
@@ -5451,11 +5475,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Enable_color_and_formatting_in_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Enable color and formatting in output to make compiler errors easier to read]]></Val>
+          <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[在輸出中啟用色彩及格式化，讓編譯器錯誤更容易閱讀]]></Val>
+            <Val><![CDATA[在 TypeScript 的輸出中啟用色彩及格式化，讓編譯器錯誤更容易閱讀]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -7061,10 +7085,13 @@
       </Item>
       <Item ItemId=";Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[忽略 tsconfig.json，使用預設編譯器選項編譯指定的檔案]]></Val>
+            <Val><![CDATA[忽略 tsconfig.json，使用預設編譯器選項編譯指定的檔案。]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7638,15 +7665,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[不當使用 '{0}'。類別定義會自動採用 strict 模式。]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>
diff --git a/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
index f61d1bf3c33..b60c1c41656 100644
--- a/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1122,6 +1122,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1332,6 +1338,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3600,6 +3612,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -4833,6 +4851,9 @@
       <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Zakažte generování souborů z kompilace.]]></Val>
+          </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -5466,6 +5487,9 @@
       <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Povolte ve výstupu TypeScriptu barvu a formátování, aby byly chyby kompilátoru čitelnější.]]></Val>
+          </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7650,15 +7674,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Neplatné použití {0}. Definice tříd jsou automaticky ve striktním režimu.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>
diff --git a/src/loc/lcl/deu/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/deu/diagnosticMessages/diagnosticMessages.generated.json.lcl
index bc74ddf5a65..e93261779b8 100644
--- a/src/loc/lcl/deu/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/deu/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1110,6 +1110,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Alle fehlenden Attribute hinzufügen]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1320,6 +1329,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Fehlende Attribute hinzufügen]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3588,6 +3606,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Code, der in einer Klasse enthalten ist, wird im Strict-Modus von JavaScript ausgewertet, der diese Verwendung von "{0}" nicht zulässt. Weitere Informationen finden Sie unter https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -3662,10 +3689,13 @@
       </Item>
       <Item ItemId=";Compiles_the_TypeScript_project_located_at_the_specified_path_6927" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          <Val><![CDATA[Compiles the TypeScript project located at the specified path.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Kompiliert das am angegebenen Pfad befindliche TypeScript-Projekt]]></Val>
+            <Val><![CDATA[Kompiliert das sich am angegebenen Pfad befindliche TypeScript-Projekt.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -3680,10 +3710,13 @@
       </Item>
       <Item ItemId=";Compiles_the_current_project_with_additional_settings_6929" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          <Val><![CDATA[Compiles the current project, with additional settings.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Kompiliert das aktuelle Projekt mit zusätzlichen Einstellungen]]></Val>
+            <Val><![CDATA[Kompiliert das aktuelle Projekt mit zusätzlichen Einstellungen.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4812,11 +4845,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Disable_emitting_file_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Disable emitting file from a compilation.]]></Val>
+          <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Deaktivieren Sie das Ausgeben einer Datei aus einer Kompilierung.]]></Val>
+            <Val><![CDATA[Deaktivieren Sie das Ausgeben von Dateien aus einer Kompilierung.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5448,11 +5481,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Enable_color_and_formatting_in_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Enable color and formatting in output to make compiler errors easier to read]]></Val>
+          <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Farb-und Formatierungsvorgänge in der Ausgabe aktivieren, um Compilerfehler leichter lesbar zu machen]]></Val>
+            <Val><![CDATA[Farb-und Formatierungsvorgänge in der TypeScript-Ausgabe aktivieren, um Compilerfehler leichter lesbar zu machen]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -7058,10 +7091,13 @@
       </Item>
       <Item ItemId=";Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Ignoriert tsconfig.json und kompiliert die angegebenen Dateien mit den Standard-Compileroptionen]]></Val>
+            <Val><![CDATA[Ignoriert tsconfig.json und kompiliert die angegebenen Dateien mit den Standardkompilieroptionen.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7635,15 +7671,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Ungültige Verwendung von "{0}". Klassendefinitionen befinden sich automatisch im Strict-Modus.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>
diff --git a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
index c95f8b5fd44..f4b6225c6d5 100644
--- a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1113,6 +1113,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1323,6 +1329,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3591,6 +3603,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -3665,10 +3683,13 @@
       </Item>
       <Item ItemId=";Compiles_the_TypeScript_project_located_at_the_specified_path_6927" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          <Val><![CDATA[Compiles the TypeScript project located at the specified path.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Compila il progetto TypeScript presente nel percorso specificato]]></Val>
+            <Val><![CDATA[Compila il progetto TypeScript presente nel percorso specificato.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -3683,10 +3704,13 @@
       </Item>
       <Item ItemId=";Compiles_the_current_project_with_additional_settings_6929" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          <Val><![CDATA[Compiles the current project, with additional settings.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Compila il progetto corrente con impostazioni aggiuntive]]></Val>
+            <Val><![CDATA[Compila il progetto corrente con impostazioni aggiuntive.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4815,9 +4839,9 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Disable_emitting_file_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Disable emitting file from a compilation.]]></Val>
+          <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
             <Val><![CDATA[Disabilita la creazione di file da una compilazione.]]></Val>
           </Tgt>
@@ -5451,11 +5475,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Enable_color_and_formatting_in_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Enable color and formatting in output to make compiler errors easier to read]]></Val>
+          <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Abilita il colore e la formattazione nell'output per agevolare la lettura degli errori del compilatore]]></Val>
+            <Val><![CDATA[Abilita il colore e la formattazione nell'output TypeScript per agevolare la lettura degli errori del compilatore]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -7061,10 +7085,13 @@
       </Item>
       <Item ItemId=";Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Il file tsconfig.json verrà ignorato. I file specificati verranno compilati con le opzioni predefinite del compilatore]]></Val>
+            <Val><![CDATA[Il file tsconfig.json verrà ignorato. I file specificati verranno compilati con le opzioni predefinite del compilatore.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7638,15 +7665,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Uso non valido di '{0}'. Le definizioni di classe sono automaticamente impostate sulla modalità strict.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>
diff --git a/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 2dc1a620519..4447ab5768c 100644
--- a/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1113,6 +1113,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1323,6 +1329,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3591,6 +3603,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -4824,6 +4842,9 @@
       <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[컴파일에서 파일을 내보내지 않도록 설정합니다.]]></Val>
+          </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -5457,6 +5478,9 @@
       <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[컴파일러 오류를 더 쉽게 읽을 수 있도록 TypeScript 출력에서 색상 및 서식을 사용합니다.]]></Val>
+          </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7641,15 +7665,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{0}'을(를) 잘못 사용했습니다. 클래스 정의는 자동으로 strict 모드가 됩니다.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>
diff --git a/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl
index e8b51ce9b4e..eaad1528cd5 100644
--- a/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1103,6 +1103,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1313,6 +1319,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3581,6 +3593,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -3655,10 +3673,13 @@
       </Item>
       <Item ItemId=";Compiles_the_TypeScript_project_located_at_the_specified_path_6927" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          <Val><![CDATA[Compiles the TypeScript project located at the specified path.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Kompiluje projekt języka TypeScript zlokalizowany w określonej ścieżce]]></Val>
+            <Val><![CDATA[Kompiluje projekt języka TypeScript znajdujący się w określonej ścieżce.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -3673,10 +3694,13 @@
       </Item>
       <Item ItemId=";Compiles_the_current_project_with_additional_settings_6929" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          <Val><![CDATA[Compiles the current project, with additional settings.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Kompiluje bieżący projekt z dodatkowymi ustawieniami]]></Val>
+            <Val><![CDATA[Kompiluje bieżący projekt z dodatkowymi ustawieniami.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4805,11 +4829,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Disable_emitting_file_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Disable emitting file from a compilation.]]></Val>
+          <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Wyłącz emitowanie pliku z kompilacji.]]></Val>
+            <Val><![CDATA[Wyłącz emitowanie plików z kompilacji.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5441,11 +5465,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Enable_color_and_formatting_in_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Enable color and formatting in output to make compiler errors easier to read]]></Val>
+          <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Włącz kolor i formatowanie w danych wyjściowych, aby zwiększyć czytelność błędów kompilatora]]></Val>
+            <Val><![CDATA[Włącz kolor i formatowanie w danych wyjściowych języka TypeScript, aby ułatwić odczytywanie błędów kompilatora]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -7051,10 +7075,13 @@
       </Item>
       <Item ItemId=";Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Ignorowanie pliku tsconfig.json, kompiluje określone pliki z domyślnymi opcjami kompilatora]]></Val>
+            <Val><![CDATA[Ignorując plik tsconfig.json, kompiluje określone pliki z domyślnymi opcjami kompilatora.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7628,15 +7655,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Nieprawidłowe użycie elementu „{0}”. Definicje klas są określane automatycznie w trybie z ograniczeniami.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>
diff --git a/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 94e4962a77e..8d419717018 100644
--- a/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1103,6 +1103,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1313,6 +1319,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3584,6 +3596,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -3658,10 +3676,13 @@
       </Item>
       <Item ItemId=";Compiles_the_TypeScript_project_located_at_the_specified_path_6927" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          <Val><![CDATA[Compiles the TypeScript project located at the specified path.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Compila o projeto TypeScript localizado no caminho especificado]]></Val>
+            <Val><![CDATA[Compila o projeto TypeScript localizado no caminho especificado.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -3676,10 +3697,13 @@
       </Item>
       <Item ItemId=";Compiles_the_current_project_with_additional_settings_6929" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          <Val><![CDATA[Compiles the current project, with additional settings.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Compila o projeto atual, com configurações adicionais]]></Val>
+            <Val><![CDATA[Compila o projeto atual, com configurações adicionais.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4808,11 +4832,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Disable_emitting_file_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Disable emitting file from a compilation.]]></Val>
+          <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Desabilitar o arquivo emissor de uma compilação.]]></Val>
+            <Val><![CDATA[Desabilitar a emissão de arquivos de uma compilação.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5444,11 +5468,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Enable_color_and_formatting_in_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Enable color and formatting in output to make compiler errors easier to read]]></Val>
+          <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Habilitar cor e formatação na saída para facilitar a leitura dos erros do compilador]]></Val>
+            <Val><![CDATA[Habilitar a cor e a formatação na saída do TypeScript para tornar os erros do compilador mais fáceis de ler]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -7054,10 +7078,13 @@
       </Item>
       <Item ItemId=";Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Ignorando tsconfig.json, compila os arquivos especificados com opções do compilador padrão]]></Val>
+            <Val><![CDATA[Ignorar o tsconfig.json, compila os arquivos especificados com as opções do compilador padrão.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7631,15 +7658,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Uso inválido de '{0}'. Definições de classe estão automaticamente no modo estrito.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>
diff --git a/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 75eb2c6ad05..dd4629c078f 100644
--- a/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -1106,6 +1106,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_all_missing_attributes_95168" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add all missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_all_missing_call_parentheses_95068" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add all missing call parentheses]]></Val>
@@ -1316,6 +1322,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Add_missing_attributes_95167" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Add missing attributes]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Add_missing_call_parentheses_95067" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Add missing call parentheses]]></Val>
@@ -3584,6 +3596,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Command_line_Options_6171" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Command-line Options]]></Val>
@@ -3658,10 +3676,13 @@
       </Item>
       <Item ItemId=";Compiles_the_TypeScript_project_located_at_the_specified_path_6927" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          <Val><![CDATA[Compiles the TypeScript project located at the specified path.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Belirtilen yolda bulunan TypeScript projesini derler]]></Val>
+            <Val><![CDATA[Belirtilen yolda bulunan TypeScript projesini derler.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the TypeScript project located at the specified path]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -3676,10 +3697,13 @@
       </Item>
       <Item ItemId=";Compiles_the_current_project_with_additional_settings_6929" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          <Val><![CDATA[Compiles the current project, with additional settings.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Geçerli projeyi ek ayarlarla derler]]></Val>
+            <Val><![CDATA[Geçerli projeyi ek ayarlarla derler.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Compiles the current project, with additional settings]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4808,11 +4832,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Disable_emitting_file_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Disable_emitting_files_from_a_compilation_6660" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Disable emitting file from a compilation.]]></Val>
+          <Val><![CDATA[Disable emitting files from a compilation.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Bir derlemeden dosya yaymayı devre dışı bırakın.]]></Val>
+            <Val><![CDATA[Derlemeden dosya yayımlamayı devre dışı bırakın.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5444,11 +5468,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Enable_color_and_formatting_in_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Enable color and formatting in output to make compiler errors easier to read]]></Val>
+          <Val><![CDATA[Enable color and formatting in TypeScript's output to make compiler errors easier to read]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Derleyici hatalarının okunmasını kolaylaştırmak için çıkışta renk ve biçimlendirme özelliğini etkinleştir]]></Val>
+            <Val><![CDATA[Derleyici hatalarının okunmasını kolaylaştırmak için TypeScript’in çıkışında renk ve biçimlendirme özelliğini etkinleştirin]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -7054,10 +7078,13 @@
       </Item>
       <Item ItemId=";Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[tsconfig.json yok sayılıyor, belirtilen dosyaları varsayılan derleyici seçenekleriyle derler]]></Val>
+            <Val><![CDATA[tsconfig.json yok sayılıyor, belirtilen dosyaları varsayılan derleyici seçenekleriyle derler.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Ignoring tsconfig.json, compiles the specified files with default compiler options]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -7631,15 +7658,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Invalid use of '{0}'. Class definitions are automatically in strict mode.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Geçersiz '{0}' kullanımı. Sınıf tanımları otomatik olarak katı moddadır.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Invalid use of '{0}'. It cannot be used inside a class static block.]]></Val>