diff --git a/facebook-clang-plugins/Makefile b/facebook-clang-plugins/Makefile
index 7f393e086..b52f47169 100644
--- a/facebook-clang-plugins/Makefile
+++ b/facebook-clang-plugins/Makefile
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
@@ -26,17 +26,3 @@ fmt_all:
 	find libtooling \
 	  \( -name '*'.cpp -or -name '*'.h -or -name '*'.c -or -name '*'.m -or -name '*'.mm \) \
 	  -exec	./clang/install/bin/clang-format -verbose -i \{\} \+
-
-CHECKCOPYRIGHT=../infer/bin/checkCopyright
-
-.PHONY: copyright
-copyright:
-	@[ -x $(CHECKCOPYRIGHT) ] || { \
-	  echo "only works when this repo is checked out as a git submodule inside the infer repo" >&2; \
-	  echo "make sure this is the case and that `make checkCopyright` has been run from within infer" >&2; \
-	  exit 1; \
-	}
-	git ls-files \
-	| grep -e '\(\.\(atd\|c\|cpp\|h\|m\|ml\|mli\|mm\|py\|sh\)\(\|\.p\)$$\|^\(.*/\|\)Makefile\)' \
-	| grep -v 'libtooling/ASTExporter\.\(cpp\|h\)' \
-	| xargs $(CHECKCOPYRIGHT) -i
diff --git a/facebook-clang-plugins/Makefile.common b/facebook-clang-plugins/Makefile.common
index 3a588393d..43efd02f3 100644
--- a/facebook-clang-plugins/Makefile.common
+++ b/facebook-clang-plugins/Makefile.common
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/Makefile.config b/facebook-clang-plugins/Makefile.config
index aa0dca7f2..8e9902988 100644
--- a/facebook-clang-plugins/Makefile.config
+++ b/facebook-clang-plugins/Makefile.config
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/Makefile.rules b/facebook-clang-plugins/Makefile.rules
index dbc846511..d11ac55d7 100644
--- a/facebook-clang-plugins/Makefile.rules
+++ b/facebook-clang-plugins/Makefile.rules
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/Makefile b/facebook-clang-plugins/clang-ocaml/Makefile
index 48edff8e0..5fd9ea403 100644
--- a/facebook-clang-plugins/clang-ocaml/Makefile
+++ b/facebook-clang-plugins/clang-ocaml/Makefile
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_converter.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_converter.ml
index 78878e0a8..d70240adc 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_converter.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_converter.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_main.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_main.ml
index 4a1bcb922..eeeafa5d1 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_main.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_main.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -8,7 +8,7 @@
 module PointerOrd = struct
   type t = int
 
-  let compare (i: int) (j: int) = i - j
+  let compare (i : int) (j : int) = i - j
 end
 
 module PointerMap = Map.Make (PointerOrd)
@@ -24,8 +24,8 @@ let ivarToPropertyMap = ref PointerMap.empty
 let empty_v = Clang_ast_visit.empty_visitor
 
 (* This function is not thread-safe *)
-let visit_ast ?(visit_decl= empty_v) ?(visit_stmt= empty_v) ?(visit_type= empty_v)
-    ?(visit_src_loc= empty_v) top_decl =
+let visit_ast ?(visit_decl = empty_v) ?(visit_stmt = empty_v) ?(visit_type = empty_v)
+    ?(visit_src_loc = empty_v) top_decl =
   Clang_ast_visit.decl_visitor := visit_decl ;
   Clang_ast_visit.stmt_visitor := visit_stmt ;
   Clang_ast_visit.type_visitor := visit_type ;
@@ -113,4 +113,5 @@ let index_node_pointers top_decl =
   visit_ast ~visit_decl:process_decl ~visit_stmt:add_stmt_to_cache ~visit_type:add_type_to_cache
     ~visit_src_loc:complete_source_location top_decl ;
   let result = (!declMap, !stmtMap, !typeMap, !ivarToPropertyMap) in
-  reset_cache () ; result
+  reset_cache () ;
+  result
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_main_test.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_main_test.ml
index 6a7cd5d68..459eabb48 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_main_test.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_main_test.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -20,7 +20,9 @@ let validate_type_ptr key_ptr c_type = validate_ptr key_ptr (`TypeNode c_type)
 
 let print_node path kind_str =
   let indent = String.make (List.length path) ' ' in
-  prerr_string indent ; prerr_string kind_str ; prerr_newline ()
+  prerr_string indent ;
+  prerr_string kind_str ;
+  prerr_newline ()
 
 
 let sloc_to_str sloc =
@@ -65,9 +67,15 @@ let check_decl_cache_from_file fname =
 
 let main =
   let v = Sys.argv in
-  try for i = 1 to Array.length v - 1 do check_decl_cache_from_file v.(i) done with
+  try
+    for i = 1 to Array.length v - 1 do
+      check_decl_cache_from_file v.(i)
+    done
+  with
   | PointerMismatch ->
       prerr_string "Pointer in cache doesn't match" ;
       exit 1
   | Yojson.Json_error s | Atdgen_runtime.Oj_run.Error s ->
-      prerr_string s ; prerr_newline () ; exit 1
+      prerr_string s ;
+      prerr_newline () ;
+      exit 1
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_named_decl_printer.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_named_decl_printer.ml
index 7589805cd..083dedc50 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_named_decl_printer.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_named_decl_printer.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -29,6 +29,8 @@ let print_named_decl_from_file fname =
 
 
 let main =
-  try Array.iteri (fun i arg -> if i <> 0 then print_named_decl_from_file arg) Sys.argv with
-  | Yojson.Json_error s | Atdgen_runtime.Oj_run.Error s ->
-      prerr_string s ; prerr_newline () ; exit 1
+  try Array.iteri (fun i arg -> if i <> 0 then print_named_decl_from_file arg) Sys.argv
+  with Yojson.Json_error s | Atdgen_runtime.Oj_run.Error s ->
+    prerr_string s ;
+    prerr_newline () ;
+    exit 1
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_proj.ml.p b/facebook-clang-plugins/clang-ocaml/clang_ast_proj.ml.p
index bfc9badce..7bbff9884 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_proj.ml.p
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_proj.ml.p
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_proj.mli.p b/facebook-clang-plugins/clang-ocaml/clang_ast_proj.mli.p
index 4a8717327..3bad5011c 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_proj.mli.p
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_proj.mli.p
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_proj_test.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_proj_test.ml
index 5a465d4b2..308f6a37e 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_proj_test.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_proj_test.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -33,11 +33,10 @@ let name_info name = {ni_name= name; ni_qual_name= [name]}
 let append_name_info info suffix =
   {ni_name= info.ni_name ^ suffix; ni_qual_name= List.map (fun x -> x ^ suffix) info.ni_qual_name}
 
+
 let qual_type ptr =
-  { qt_type_ptr= ptr
-  ; qt_is_const= false
-  ; qt_is_restrict= false
-  ; qt_is_volatile= false }
+  {qt_type_ptr= ptr; qt_is_const= false; qt_is_restrict= false; qt_is_volatile= false}
+
 
 let var_decl_info ~is_global =
   { vdi_is_global= is_global
@@ -49,16 +48,16 @@ let var_decl_info ~is_global =
   ; vdi_is_init_expr_cxx11_constant= false
   ; vdi_init_expr= None
   ; vdi_parm_index_in_function= None
-  ; vdi_is_static = false}
+  ; vdi_is_static= false }
+
 
 let stmt_info pointer =
-  { si_pointer= pointer
-  ; si_source_range= (empty_source_location, empty_source_location) }
+  {si_pointer= pointer; si_source_range= (empty_source_location, empty_source_location)}
+
 
 let expr_info qual_type =
-  { ei_qual_type= qual_type
-  ; ei_value_kind= `RValue
-  ; ei_object_kind= `Ordinary }
+  {ei_qual_type= qual_type; ei_value_kind= `RValue; ei_object_kind= `Ordinary}
+
 
 let cxx_construct_expr_info decl_ref is_copy_constructor =
   { xcei_decl_ref= decl_ref
@@ -84,39 +83,41 @@ let () =
   let di2 = decl_info (source_location ~file:"bla" ()) (source_location ~file:"bleh" ()) in
   let decl3 = update_decl_tuple (fun _ -> di2) decl in
   assert_equal "update_decl_tuple" (get_decl_tuple decl3) di2 ;
-
   assert_equal "get_var_decl_tuple_none" (get_var_decl_tuple decl) None ;
   let vdi = var_decl_info ~is_global:true in
   let qt = qual_type (Clang_ast_types.TypePtr.wrap 0) in
-  let var_decl = ParmVarDecl(di, name_info "fooey", qt, vdi) in
+  let var_decl = ParmVarDecl (di, name_info "fooey", qt, vdi) in
   assert_equal "get_var_decl_tuple" (get_var_decl_tuple var_decl)
     (Some (di, name_info "fooey", qt, vdi)) ;
-  let updated_var_decl = update_var_decl_tuple
-      (fun (di, ni, qt, vdi) ->
-         (di, append_name_info ni "-mod", qt, var_decl_info ~is_global:false))
-      var_decl in
-  assert_equal "update_var_decl_tuple" (get_var_decl_tuple updated_var_decl)
+  let updated_var_decl =
+    update_var_decl_tuple
+      (fun (di, ni, qt, vdi) -> (di, append_name_info ni "-mod", qt, var_decl_info ~is_global:false))
+      var_decl
+  in
+  assert_equal "update_var_decl_tuple"
+    (get_var_decl_tuple updated_var_decl)
     (Some (di, name_info "fooey-mod", qt, var_decl_info ~is_global:false)) ;
-
-  let stmt = DoStmt(stmt_info 0, []) in
-  assert_equal "get_cxx_construct_expr_tuple_from_stmt"
-    (get_cxx_construct_expr_tuple stmt) None ;
+  let stmt = DoStmt (stmt_info 0, []) in
+  assert_equal "get_cxx_construct_expr_tuple_from_stmt" (get_cxx_construct_expr_tuple stmt) None ;
   let ei = expr_info qt in
-  let dr = { dr_kind= `CXXConstructor
-           ; dr_decl_pointer= 0
-           ; dr_name= None
-           ; dr_is_hidden= false
-           ; dr_qual_type= None } in
+  let dr =
+    { dr_kind= `CXXConstructor
+    ; dr_decl_pointer= 0
+    ; dr_name= None
+    ; dr_is_hidden= false
+    ; dr_qual_type= None }
+  in
   let xcei = cxx_construct_expr_info dr true in
   let xcei2 = cxx_construct_expr_info dr false in
-  let cxx_ctor_expr = CXXConstructExpr(stmt_info 1, [], ei, xcei) in
+  let cxx_ctor_expr = CXXConstructExpr (stmt_info 1, [], ei, xcei) in
   assert_equal "get_cxx_construct_expr_tuple"
     (get_cxx_construct_expr_tuple cxx_ctor_expr)
     (Some (stmt_info 1, [], ei, xcei)) ;
-  let updated_cxx_ctor_expr = update_cxx_construct_expr_tuple
-      (fun (si, sl, ei, xcei) ->
-         (stmt_info (si.si_pointer + 1)), sl, ei, xcei2)
-      cxx_ctor_expr in
+  let updated_cxx_ctor_expr =
+    update_cxx_construct_expr_tuple
+      (fun (si, sl, ei, xcei) -> (stmt_info (si.si_pointer + 1), sl, ei, xcei2))
+      cxx_ctor_expr
+  in
   assert_equal "update_cxx_construct_expr_tuple"
     (get_cxx_construct_expr_tuple updated_cxx_ctor_expr)
-    (Some (stmt_info 2, [], ei, xcei2)) ;
+    (Some (stmt_info 2, [], ei, xcei2))
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_types.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_types.ml
index a333b8cdd..44239e38f 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_types.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_types.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_visit.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_visit.ml
index 7ae60cfaa..6bec8d89a 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_visit.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_visit.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/clang_ast_yojson_validator.ml b/facebook-clang-plugins/clang-ocaml/clang_ast_yojson_validator.ml
index 7ab216aa5..2ec1ee136 100644
--- a/facebook-clang-plugins/clang-ocaml/clang_ast_yojson_validator.ml
+++ b/facebook-clang-plugins/clang-ocaml/clang_ast_yojson_validator.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/process.ml b/facebook-clang-plugins/clang-ocaml/process.ml
index 30773d8bd..2ff371c85 100644
--- a/facebook-clang-plugins/clang-ocaml/process.ml
+++ b/facebook-clang-plugins/clang-ocaml/process.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -50,20 +50,42 @@ let gzip ic oc =
   let ocz = Gzip.open_out_chan oc in
   let buffer = Bytes.create buffer_size in
   let rec loop () =
-    match input ic buffer 0 buffer_size with 0 -> () | r -> Gzip.output ocz buffer 0 r ; loop ()
+    match input ic buffer 0 buffer_size with
+    | 0 ->
+        ()
+    | r ->
+        Gzip.output ocz buffer 0 r ;
+        loop ()
+  in
+  let success =
+    try
+      loop () ;
+      true
+    with Gzip.Error _ -> false
   in
-  let success = try loop () ; true with Gzip.Error _ -> false in
-  Gzip.close_out ocz ; success
+  Gzip.close_out ocz ;
+  success
 
 
 let gunzip ic oc =
   let icz = Gzip.open_in_chan ic in
   let buffer = Bytes.create buffer_size in
   let rec loop () =
-    match Gzip.input icz buffer 0 buffer_size with 0 -> () | r -> output oc buffer 0 r ; loop ()
+    match Gzip.input icz buffer 0 buffer_size with
+    | 0 ->
+        ()
+    | r ->
+        output oc buffer 0 r ;
+        loop ()
+  in
+  let success =
+    try
+      loop () ;
+      true
+    with Gzip.Error _ -> false
   in
-  let success = try loop () ; true with Gzip.Error _ -> false in
-  Gzip.close_in icz ; success
+  Gzip.close_in icz ;
+  success
 
 
 let copy ic oc = tee ic [oc]
@@ -91,21 +113,29 @@ let diff file1 file2 oc = exec [|"diff"; file1; file2|] stdin oc stderr
 let fork f =
   let fd_in, fd_out = U.pipe () in
   match U.fork () with
-  | 0
-    -> (
+  | 0 -> (
       U.close fd_in ;
-      try if f (U.out_channel_of_descr fd_out) then exit 0 else ( close fd_out ; exit 1 )
-      with _ -> close fd_out ; exit 2 )
+      try
+        if f (U.out_channel_of_descr fd_out) then exit 0
+        else (
+          close fd_out ;
+          exit 1 )
+      with _ ->
+        close fd_out ;
+        exit 2 )
   | pid ->
       if pid < 0 then failwith "fork error"
-      else ( U.close fd_out ; (pid, U.in_channel_of_descr fd_in) )
+      else (
+        U.close fd_out ;
+        (pid, U.in_channel_of_descr fd_in) )
 
 
 let compose f g ic oc =
   let pid, ic1 = fork (f ic) in
   let r1 = g ic1 oc in
   let r2 = wait pid in
-  close_in ic1 ; r1 && r2
+  close_in ic1 ;
+  r1 && r2
 
 
 let diff_on_same_input f1 f2 ic oc =
@@ -122,4 +152,7 @@ let diff_on_same_input f1 f2 ic oc =
   close_out ofile1 ;
   close_out ofile2 ;
   let success = if r1 && r2 then diff file1 file2 oc else false in
-  U.unlink file ; U.unlink file1 ; U.unlink file2 ; success
+  U.unlink file ;
+  U.unlink file1 ;
+  U.unlink file2 ;
+  success
diff --git a/facebook-clang-plugins/clang-ocaml/process.mli b/facebook-clang-plugins/clang-ocaml/process.mli
index cc981839a..c3b3924b8 100644
--- a/facebook-clang-plugins/clang-ocaml/process.mli
+++ b/facebook-clang-plugins/clang-ocaml/process.mli
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -30,9 +30,15 @@ val gunzip : in_channel -> out_channel -> bool
 val fork : (out_channel -> bool) -> int * in_channel
 
 val compose :
-  (in_channel -> out_channel -> bool) -> (in_channel -> out_channel -> bool) -> in_channel
-  -> out_channel -> bool
+     (in_channel -> out_channel -> bool)
+  -> (in_channel -> out_channel -> bool)
+  -> in_channel
+  -> out_channel
+  -> bool
 
 val diff_on_same_input :
-  (in_channel -> out_channel -> bool) -> (in_channel -> out_channel -> bool) -> in_channel
-  -> out_channel -> bool
+     (in_channel -> out_channel -> bool)
+  -> (in_channel -> out_channel -> bool)
+  -> in_channel
+  -> out_channel
+  -> bool
diff --git a/facebook-clang-plugins/clang-ocaml/process_test.ml b/facebook-clang-plugins/clang-ocaml/process_test.ml
index bc5dd0a1c..f15baccd3 100644
--- a/facebook-clang-plugins/clang-ocaml/process_test.ml
+++ b/facebook-clang-plugins/clang-ocaml/process_test.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -14,6 +14,12 @@ let main =
         true )
   in
   let zipunzip = compose gzip gunzip in
-  ignore (diff_on_same_input (fun ic oc -> copy ic oc ; flush_all () ; true) zipunzip ic stderr) ;
+  ignore
+    (diff_on_same_input
+       (fun ic oc ->
+         copy ic oc ;
+         flush_all () ;
+         true )
+       zipunzip ic stderr) ;
   close_in ic ;
   ignore (wait pid)
diff --git a/facebook-clang-plugins/clang-ocaml/tests/clang_ast_main_test.exp b/facebook-clang-plugins/clang-ocaml/tests/clang_ast_main_test.exp
index fc07dbca7..49821f536 100644
--- a/facebook-clang-plugins/clang-ocaml/tests/clang_ast_main_test.exp
+++ b/facebook-clang-plugins/clang-ocaml/tests/clang_ast_main_test.exp
@@ -1712,15 +1712,15 @@ TranslationUnitDecl None:None:None None:None:None
      ParmVarDecl tests/FoundationStub.h:52:13 tests/FoundationStub.h:52:13
   FunctionDecl tests/FoundationStub.h:52:1 tests/FoundationStub.h:52:34
      ParmVarDecl tests/FoundationStub.h:52:19 tests/FoundationStub.h:52:28
-  RecordDecl tests/ObjCBridgeTransferTest.m:3:9 tests/ObjCBridgeTransferTest.m:4:1
-  TypedefDecl tests/ObjCBridgeTransferTest.m:3:1 tests/ObjCBridgeTransferTest.m:4:3
-  ObjCInterfaceDecl tests/ObjCBridgeTransferTest.m:6:1 tests/ObjCBridgeTransferTest.m:7:2
-  FunctionDecl tests/ObjCBridgeTransferTest.m:9:1 tests/ObjCBridgeTransferTest.m:9:27
-  ObjCInterfaceDecl tests/ObjCBridgeTransferTest.m:11:1 tests/ObjCBridgeTransferTest.m:12:2
-  ObjCImplementationDecl tests/ObjCBridgeTransferTest.m:14:1 tests/ObjCBridgeTransferTest.m:20:1
-    ObjCMethodDecl tests/ObjCBridgeTransferTest.m:16:1 tests/ObjCBridgeTransferTest.m:18:1
-       ImplicitParamDecl tests/ObjCBridgeTransferTest.m:18:1 tests/ObjCBridgeTransferTest.m:18:1
-       ImplicitParamDecl tests/ObjCBridgeTransferTest.m:18:1 tests/ObjCBridgeTransferTest.m:18:1
+  RecordDecl tests/ObjCBridgeTransferTest.m:10:9 tests/ObjCBridgeTransferTest.m:11:1
+  TypedefDecl tests/ObjCBridgeTransferTest.m:10:1 tests/ObjCBridgeTransferTest.m:11:3
+  ObjCInterfaceDecl tests/ObjCBridgeTransferTest.m:13:1 tests/ObjCBridgeTransferTest.m:14:2
+  FunctionDecl tests/ObjCBridgeTransferTest.m:16:1 tests/ObjCBridgeTransferTest.m:16:27
+  ObjCInterfaceDecl tests/ObjCBridgeTransferTest.m:18:1 tests/ObjCBridgeTransferTest.m:19:2
+  ObjCImplementationDecl tests/ObjCBridgeTransferTest.m:21:1 tests/ObjCBridgeTransferTest.m:27:1
+    ObjCMethodDecl tests/ObjCBridgeTransferTest.m:23:1 tests/ObjCBridgeTransferTest.m:25:1
+       ImplicitParamDecl tests/ObjCBridgeTransferTest.m:25:1 tests/ObjCBridgeTransferTest.m:25:1
+       ImplicitParamDecl tests/ObjCBridgeTransferTest.m:25:1 tests/ObjCBridgeTransferTest.m:25:1
       CompoundStmt
         DeclStmt
           ExprWithCleanups
@@ -1729,14 +1729,14 @@ TranslationUnitDecl None:None:None None:None:None
                 CallExpr
                   ImplicitCastExpr
                     DeclRefExpr
-          VarDecl tests/ObjCBridgeTransferTest.m:17:3 tests/ObjCBridgeTransferTest.m:17:65
+          VarDecl tests/ObjCBridgeTransferTest.m:24:3 tests/ObjCBridgeTransferTest.m:24:65
             ExprWithCleanups
               ImplicitCastExpr
                 ObjCBridgedCastExpr
                   CallExpr
                     ImplicitCastExpr
                       DeclRefExpr
-  TypedefDecl tests/ObjCBridgeTransferTest.m:17:51 tests/ObjCBridgeTransferTest.m:17:51
+  TypedefDecl tests/ObjCBridgeTransferTest.m:24:51 tests/ObjCBridgeTransferTest.m:24:51
 12 0 84 
 TranslationUnitDecl None:None:None None:None:None
   TypedefDecl None:None:None None:None:None
diff --git a/facebook-clang-plugins/clang-ocaml/utils.ml b/facebook-clang-plugins/clang-ocaml/utils.ml
index ad27c8a46..aadebcf9e 100644
--- a/facebook-clang-plugins/clang-ocaml/utils.ml
+++ b/facebook-clang-plugins/clang-ocaml/utils.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -17,10 +17,12 @@ let open_out name = if name = "-" then stdout else Pervasives.open_out name
 let make_cached f =
   let h = H.create 10 in
   function
-    | x ->
-      try H.find h x with Not_found ->
-        let y = f x in
-        H.add h x y ; y
+  | x -> (
+    try H.find h x
+    with Not_found ->
+      let y = f x in
+      H.add h x y ;
+      y )
 
 
 (* missing string API *)
@@ -87,7 +89,8 @@ let stream_concat streams =
             current_stream := Some stream ;
             stream
       in
-      try Some (Stream.next stream) with Stream.Failure ->
+      try Some (Stream.next stream)
+      with Stream.Failure ->
         current_stream := None ;
         next i
     with Stream.Failure -> None
@@ -149,9 +152,11 @@ module DisjointSet = struct
   let create () = Hashtbl.create 10
 
   let bucket t x =
-    try Hashtbl.find t x with Not_found ->
+    try Hashtbl.find t x
+    with Not_found ->
       let b = {parent= x; rank= 0} in
-      Hashtbl.add t x b ; b
+      Hashtbl.add t x b ;
+      b
 
 
   let rec find_bucket t x =
diff --git a/facebook-clang-plugins/clang-ocaml/utils.mli b/facebook-clang-plugins/clang-ocaml/utils.mli
index aa8503f64..15366adf0 100644
--- a/facebook-clang-plugins/clang-ocaml/utils.mli
+++ b/facebook-clang-plugins/clang-ocaml/utils.mli
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/utils_test.ml b/facebook-clang-plugins/clang-ocaml/utils_test.ml
index 4cb77ca73..d56fd794f 100644
--- a/facebook-clang-plugins/clang-ocaml/utils_test.ml
+++ b/facebook-clang-plugins/clang-ocaml/utils_test.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -39,7 +39,11 @@ let () =
 
 
 let () =
-  let pid, ic = Process.fork (fun oc -> output_string oc "foo\nbar\n" ; true) in
+  let pid, ic =
+    Process.fork (fun oc ->
+        output_string oc "foo\nbar\n" ;
+        true )
+  in
   let lines = stream_to_list (line_stream_of_channel ic) in
   assert_true "line_stream_of_channel::wait" (Process.wait pid) ;
   assert_equal "line_stream_of_channel::result" lines ["foo"; "bar"]
diff --git a/facebook-clang-plugins/clang-ocaml/yojson_utils.ml b/facebook-clang-plugins/clang-ocaml/yojson_utils.ml
index 712028646..648347f79 100644
--- a/facebook-clang-plugins/clang-ocaml/yojson_utils.ml
+++ b/facebook-clang-plugins/clang-ocaml/yojson_utils.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -11,10 +11,8 @@ module P = Process
 (* Needed as a (pointer-stable) default value for atd specs. *)
 let empty_string = ""
 
-let ydump ?(compact_json= false) ?(std_json= false) ic oc =
-  let cmd =
-    ["ydump"] @ (if compact_json then ["-c"] else []) @ if std_json then ["-std"] else []
-  in
+let ydump ?(compact_json = false) ?(std_json = false) ic oc =
+  let cmd = ["ydump"] @ (if compact_json then ["-c"] else []) @ if std_json then ["-std"] else [] in
   P.exec (Array.of_list cmd) ic oc stderr
 
 
@@ -35,18 +33,28 @@ let read_data_from_file reader fname =
     else if U.string_ends_with fname ".value" then Marshal.from_channel ic
     else Atdgen_runtime.Util.Json.from_channel ~fname reader ic
   in
-  close_in ic ; data
+  close_in ic ;
+  data
 
 
-let write_data_to_file ?(pretty= false) ?(compact_json= false) ?(std_json= false) writer fname data =
+let write_data_to_file ?(pretty = false) ?(compact_json = false) ?(std_json = false) writer fname
+    data =
   let output_gzipped write_data oc data =
-    let pid, icz = P.fork (fun ocz -> write_data ocz data ; true) in
+    let pid, icz =
+      P.fork (fun ocz ->
+          write_data ocz data ;
+          true )
+    in
     let r1 = P.gzip icz oc and r2 = P.wait pid in
     P.close_in icz ;
     if not (r1 && r2) then failwith "write_data_to_file (gzip)" else ()
   and output_pretty write_data oc data =
     (* TODO(mathieubaudet): find out how to write directly pretty json? *)
-    let pid, icp = P.fork (fun ocp -> write_data ocp data ; true) in
+    let pid, icp =
+      P.fork (fun ocp ->
+          write_data ocp data ;
+          true )
+    in
     let r1 = ydump ~compact_json ~std_json icp oc and r2 = P.wait pid in
     P.close_in icp ;
     if not (r1 && r2) then failwith "write_data_to_file (pretty)" else ()
@@ -64,20 +72,17 @@ let write_data_to_file ?(pretty= false) ?(compact_json= false) ?(std_json= false
   close_out oc
 
 
-let convert ?(pretty= false) ?(compact_json= false) ?(std_json= false) reader writer fin fout =
+let convert ?(pretty = false) ?(compact_json = false) ?(std_json = false) reader writer fin fout =
   try
-    read_data_from_file reader fin
-    |> write_data_to_file writer ~pretty ~compact_json ~std_json fout
-  with
-  | Yojson.Json_error s | Atdgen_runtime.Oj_run.Error s ->
-      prerr_string s ; prerr_newline () ; exit 1
+    read_data_from_file reader fin |> write_data_to_file writer ~pretty ~compact_json ~std_json fout
+  with Yojson.Json_error s | Atdgen_runtime.Oj_run.Error s ->
+    prerr_string s ;
+    prerr_newline () ;
+    exit 1
 
 
 let run_converter_tool reader writer =
-  let pretty = ref false
-  and std_json = ref false
-  and compact_json = ref false
-  and files = ref [] in
+  let pretty = ref false and std_json = ref false and compact_json = ref false and files = ref [] in
   let add_files x = files := x :: !files
   and usage_msg =
     "Usage: " ^ Sys.argv.(0) ^ "[OPTIONS] INPUT_FILE [OUTPUT_FILE]\n"
@@ -89,7 +94,8 @@ let run_converter_tool reader writer =
       [ ("--pretty", Arg.Set pretty, " Pretty print outputs.")
       ; ("--std", Arg.Set std_json, " Use standard json for outputs.")
       ; ("--compact", Arg.Set compact_json, " Use compact json for outputs.")
-      ; ("--", Arg.Rest add_files, " Mark the end of options.") ] usage_msg
+      ; ("--", Arg.Rest add_files, " Mark the end of options.") ]
+      usage_msg
   in
   (* Parse the command line. *)
   Arg.parse spec add_files usage_msg ;
@@ -100,7 +106,7 @@ let run_converter_tool reader writer =
     | [input; output] ->
         (input, output)
     | _ ->
-        prerr_string usage_msg ; exit 1
+        prerr_string usage_msg ;
+        exit 1
   in
-  convert ~pretty:!pretty ~std_json:!std_json ~compact_json:!compact_json reader writer input
-    output
+  convert ~pretty:!pretty ~std_json:!std_json ~compact_json:!compact_json reader writer input output
diff --git a/facebook-clang-plugins/clang-ocaml/yojson_utils.mli b/facebook-clang-plugins/clang-ocaml/yojson_utils.mli
index 62a1e50f6..e7f20862f 100644
--- a/facebook-clang-plugins/clang-ocaml/yojson_utils.mli
+++ b/facebook-clang-plugins/clang-ocaml/yojson_utils.mli
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -8,8 +8,13 @@
 val read_data_from_file : 'a Atdgen_runtime.Util.Json.reader -> string -> 'a
 
 val write_data_to_file :
-  ?pretty:bool -> ?compact_json:bool -> ?std_json:bool -> 'a Atdgen_runtime.Util.Json.writer
-  -> string -> 'a -> unit
+     ?pretty:bool
+  -> ?compact_json:bool
+  -> ?std_json:bool
+  -> 'a Atdgen_runtime.Util.Json.writer
+  -> string
+  -> 'a
+  -> unit
 
 val ydump : ?compact_json:bool -> ?std_json:bool -> in_channel -> out_channel -> bool
 
diff --git a/facebook-clang-plugins/clang-ocaml/yojson_utils_test.ml b/facebook-clang-plugins/clang-ocaml/yojson_utils_test.ml
index 2e4e3d0ae..79c13092e 100644
--- a/facebook-clang-plugins/clang-ocaml/yojson_utils_test.ml
+++ b/facebook-clang-plugins/clang-ocaml/yojson_utils_test.ml
@@ -1,5 +1,5 @@
 (*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang-ocaml/yojson_validator.sh b/facebook-clang-plugins/clang-ocaml/yojson_validator.sh
index 5f427d2d7..66d2654a0 100755
--- a/facebook-clang-plugins/clang-ocaml/yojson_validator.sh
+++ b/facebook-clang-plugins/clang-ocaml/yojson_validator.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/clang/setup.sh b/facebook-clang-plugins/clang/setup.sh
index 85a6d9662..901e33497 100755
--- a/facebook-clang-plugins/clang/setup.sh
+++ b/facebook-clang-plugins/clang/setup.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
@@ -174,9 +174,9 @@ if [ "$SEQUENTIAL_LINK" = "yes" ]; then
     fi
     # For Ninja, the compile jobs is the number of CPUs *not* $JOBS
     CMAKE_ARGS+=(
-	-DCMAKE_JOB_POOLS:STRING="compile=$NCPUS;link=1"
-	-DCMAKE_JOB_POOL_COMPILE:STRING="compile"
-	-DCMAKE_JOB_POOL_LINK:STRING="link"
+        -DCMAKE_JOB_POOLS:STRING="compile=$NCPUS;link=1"
+        -DCMAKE_JOB_POOL_COMPILE:STRING="compile"
+        -DCMAKE_JOB_POOL_LINK:STRING="link"
     )
 fi
 
diff --git a/facebook-clang-plugins/libtooling/AttrParameterVectorStream.cpp b/facebook-clang-plugins/libtooling/AttrParameterVectorStream.cpp
index a88480109..8212283ea 100644
--- a/facebook-clang-plugins/libtooling/AttrParameterVectorStream.cpp
+++ b/facebook-clang-plugins/libtooling/AttrParameterVectorStream.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/AttrParameterVectorStream.h b/facebook-clang-plugins/libtooling/AttrParameterVectorStream.h
index 5359f4536..f615a4e1f 100644
--- a/facebook-clang-plugins/libtooling/AttrParameterVectorStream.h
+++ b/facebook-clang-plugins/libtooling/AttrParameterVectorStream.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/FileUtils.cpp b/facebook-clang-plugins/libtooling/FileUtils.cpp
index ed0c51d2e..14581f19c 100644
--- a/facebook-clang-plugins/libtooling/FileUtils.cpp
+++ b/facebook-clang-plugins/libtooling/FileUtils.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/FileUtils.h b/facebook-clang-plugins/libtooling/FileUtils.h
index 02cc1b5d1..b67fd58cd 100644
--- a/facebook-clang-plugins/libtooling/FileUtils.h
+++ b/facebook-clang-plugins/libtooling/FileUtils.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/Makefile b/facebook-clang-plugins/libtooling/Makefile
index 845813b85..77b7617de 100644
--- a/facebook-clang-plugins/libtooling/Makefile
+++ b/facebook-clang-plugins/libtooling/Makefile
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/NamePrinter.h b/facebook-clang-plugins/libtooling/NamePrinter.h
index 8144a05a6..d0d291c9f 100644
--- a/facebook-clang-plugins/libtooling/NamePrinter.h
+++ b/facebook-clang-plugins/libtooling/NamePrinter.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/SimplePluginASTAction.cpp b/facebook-clang-plugins/libtooling/SimplePluginASTAction.cpp
index 9bbf48ec0..6770f50d4 100644
--- a/facebook-clang-plugins/libtooling/SimplePluginASTAction.cpp
+++ b/facebook-clang-plugins/libtooling/SimplePluginASTAction.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/SimplePluginASTAction.h b/facebook-clang-plugins/libtooling/SimplePluginASTAction.h
index 57d1dc7b4..60c93448b 100644
--- a/facebook-clang-plugins/libtooling/SimplePluginASTAction.h
+++ b/facebook-clang-plugins/libtooling/SimplePluginASTAction.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -160,8 +160,8 @@ class SimplePluginASTActionBase : public clang::PluginASTAction {
     case clang::InputKind::Unknown:
     case clang::InputKind::Asm:
     case clang::InputKind::LLVM_IR:
-      // We can't do anything with these - they may trigger errors when running
-      // clang frontend
+      // We can't do anything with these - they may trigger errors when
+      // running clang frontend
       return false;
     default:
       // run the consumer for IK_AST and all others
diff --git a/facebook-clang-plugins/libtooling/ast_exporter_bin.cpp b/facebook-clang-plugins/libtooling/ast_exporter_bin.cpp
index 2a6676b8b..c4dfc141d 100644
--- a/facebook-clang-plugins/libtooling/ast_exporter_bin.cpp
+++ b/facebook-clang-plugins/libtooling/ast_exporter_bin.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/ATDWriter.h b/facebook-clang-plugins/libtooling/atdlib/ATDWriter.h
index d5f59ac37..bf818bdd9 100644
--- a/facebook-clang-plugins/libtooling/atdlib/ATDWriter.h
+++ b/facebook-clang-plugins/libtooling/atdlib/ATDWriter.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/Makefile b/facebook-clang-plugins/libtooling/atdlib/Makefile
index 6d9357bbf..1442ad888 100644
--- a/facebook-clang-plugins/libtooling/atdlib/Makefile
+++ b/facebook-clang-plugins/libtooling/atdlib/Makefile
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/extract_atd_from_cpp.py b/facebook-clang-plugins/libtooling/atdlib/extract_atd_from_cpp.py
index cfe82b1cf..d255e1288 100755
--- a/facebook-clang-plugins/libtooling/atdlib/extract_atd_from_cpp.py
+++ b/facebook-clang-plugins/libtooling/atdlib/extract_atd_from_cpp.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 
-# Copyright (c) 2014-present, Facebook, Inc.
+
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/normalize_names_in_atd.py b/facebook-clang-plugins/libtooling/atdlib/normalize_names_in_atd.py
index be9179b26..55f839277 100755
--- a/facebook-clang-plugins/libtooling/atdlib/normalize_names_in_atd.py
+++ b/facebook-clang-plugins/libtooling/atdlib/normalize_names_in_atd.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 
-# Copyright (c) 2014-present, Facebook, Inc.
+
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.cpp b/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.cpp
index d9e04dc72..ebd8e9f8e 100644
--- a/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.cpp
+++ b/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.sh b/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.sh
index fc05038b9..3b351eb6f 100755
--- a/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.sh
+++ b/facebook-clang-plugins/libtooling/atdlib/tests/binioutest.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) 2015-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/tests/extract_test.cpp b/facebook-clang-plugins/libtooling/atdlib/tests/extract_test.cpp
index 339666dde..2758e9894 100644
--- a/facebook-clang-plugins/libtooling/atdlib/tests/extract_test.cpp
+++ b/facebook-clang-plugins/libtooling/atdlib/tests/extract_test.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/tests/jsontest.cpp b/facebook-clang-plugins/libtooling/atdlib/tests/jsontest.cpp
index 1435c3f8a..2054b7e47 100644
--- a/facebook-clang-plugins/libtooling/atdlib/tests/jsontest.cpp
+++ b/facebook-clang-plugins/libtooling/atdlib/tests/jsontest.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/atdlib/tests/normalize_test.atd b/facebook-clang-plugins/libtooling/atdlib/tests/normalize_test.atd
index 14a2fc097..c01a22bf9 100644
--- a/facebook-clang-plugins/libtooling/atdlib/tests/normalize_test.atd
+++ b/facebook-clang-plugins/libtooling/atdlib/tests/normalize_test.atd
@@ -1,3 +1,9 @@
+(*
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *)
 type @ObjCExpression@ = {}
 
 type x@@yz = {
diff --git a/facebook-clang-plugins/libtooling/tests/BiniouASTExporter/filter.sh b/facebook-clang-plugins/libtooling/tests/BiniouASTExporter/filter.sh
index 25fef3611..9c6398be3 100755
--- a/facebook-clang-plugins/libtooling/tests/BiniouASTExporter/filter.sh
+++ b/facebook-clang-plugins/libtooling/tests/BiniouASTExporter/filter.sh
@@ -1,5 +1,5 @@
 #/bin/bash
-# Copyright (c) 2015-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/FoundationStub.h b/facebook-clang-plugins/libtooling/tests/FoundationStub.h
index a074fa7eb..359a27e7d 100644
--- a/facebook-clang-plugins/libtooling/tests/FoundationStub.h
+++ b/facebook-clang-plugins/libtooling/tests/FoundationStub.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/Hello.m b/facebook-clang-plugins/libtooling/tests/Hello.m
index f5893701a..dc2540dae 100644
--- a/facebook-clang-plugins/libtooling/tests/Hello.m
+++ b/facebook-clang-plugins/libtooling/tests/Hello.m
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/JsonASTExporter/filter.sh b/facebook-clang-plugins/libtooling/tests/JsonASTExporter/filter.sh
index ff6b1f183..50058bdf9 100755
--- a/facebook-clang-plugins/libtooling/tests/JsonASTExporter/filter.sh
+++ b/facebook-clang-plugins/libtooling/tests/JsonASTExporter/filter.sh
@@ -1,5 +1,5 @@
 #/bin/bash
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/ObjCTest.m b/facebook-clang-plugins/libtooling/tests/ObjCTest.m
index c8cbf741a..b4ef1bd31 100644
--- a/facebook-clang-plugins/libtooling/tests/ObjCTest.m
+++ b/facebook-clang-plugins/libtooling/tests/ObjCTest.m
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/YojsonASTExporter/filter.sh b/facebook-clang-plugins/libtooling/tests/YojsonASTExporter/filter.sh
index ff6b1f183..50058bdf9 100755
--- a/facebook-clang-plugins/libtooling/tests/YojsonASTExporter/filter.sh
+++ b/facebook-clang-plugins/libtooling/tests/YojsonASTExporter/filter.sh
@@ -1,5 +1,5 @@
 #/bin/bash
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/available_expression.m b/facebook-clang-plugins/libtooling/tests/available_expression.m
index f9937f210..1ddf995ba 100644
--- a/facebook-clang-plugins/libtooling/tests/available_expression.m
+++ b/facebook-clang-plugins/libtooling/tests/available_expression.m
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/bind_temporary.cpp b/facebook-clang-plugins/libtooling/tests/bind_temporary.cpp
index 143cd1a66..39d1b8e45 100644
--- a/facebook-clang-plugins/libtooling/tests/bind_temporary.cpp
+++ b/facebook-clang-plugins/libtooling/tests/bind_temporary.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/c_attributes.c b/facebook-clang-plugins/libtooling/tests/c_attributes.c
index 932d9c518..fd1b07bab 100644
--- a/facebook-clang-plugins/libtooling/tests/c_attributes.c
+++ b/facebook-clang-plugins/libtooling/tests/c_attributes.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/c_cast.cpp b/facebook-clang-plugins/libtooling/tests/c_cast.cpp
index bfb882358..17aa8e8dd 100644
--- a/facebook-clang-plugins/libtooling/tests/c_cast.cpp
+++ b/facebook-clang-plugins/libtooling/tests/c_cast.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/class_template.cpp b/facebook-clang-plugins/libtooling/tests/class_template.cpp
index 25fa40bc0..cc3e13503 100644
--- a/facebook-clang-plugins/libtooling/tests/class_template.cpp
+++ b/facebook-clang-plugins/libtooling/tests/class_template.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/comments.c b/facebook-clang-plugins/libtooling/tests/comments.c
index 4bccb1e41..a11e077ea 100644
--- a/facebook-clang-plugins/libtooling/tests/comments.c
+++ b/facebook-clang-plugins/libtooling/tests/comments.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/const_cast.cpp b/facebook-clang-plugins/libtooling/tests/const_cast.cpp
index b53ea978a..cf275dd2e 100644
--- a/facebook-clang-plugins/libtooling/tests/const_cast.cpp
+++ b/facebook-clang-plugins/libtooling/tests/const_cast.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/copy_constructor.cpp b/facebook-clang-plugins/libtooling/tests/copy_constructor.cpp
index d20ed030c..456d51498 100644
--- a/facebook-clang-plugins/libtooling/tests/copy_constructor.cpp
+++ b/facebook-clang-plugins/libtooling/tests/copy_constructor.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/dynamic_cast.cpp b/facebook-clang-plugins/libtooling/tests/dynamic_cast.cpp
index 0a9e41cfb..13e560ef0 100644
--- a/facebook-clang-plugins/libtooling/tests/dynamic_cast.cpp
+++ b/facebook-clang-plugins/libtooling/tests/dynamic_cast.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/expr_with_cleanups.cpp b/facebook-clang-plugins/libtooling/tests/expr_with_cleanups.cpp
index 3a2b1f2d5..60bd3cc14 100644
--- a/facebook-clang-plugins/libtooling/tests/expr_with_cleanups.cpp
+++ b/facebook-clang-plugins/libtooling/tests/expr_with_cleanups.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/friend.cpp b/facebook-clang-plugins/libtooling/tests/friend.cpp
index 457bc85d7..77f12da51 100644
--- a/facebook-clang-plugins/libtooling/tests/friend.cpp
+++ b/facebook-clang-plugins/libtooling/tests/friend.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/function_template.cpp b/facebook-clang-plugins/libtooling/tests/function_template.cpp
index 2f17d056e..f3753e498 100644
--- a/facebook-clang-plugins/libtooling/tests/function_template.cpp
+++ b/facebook-clang-plugins/libtooling/tests/function_template.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/generic_selector_expression.c b/facebook-clang-plugins/libtooling/tests/generic_selector_expression.c
index a4380275c..b918cf6ad 100644
--- a/facebook-clang-plugins/libtooling/tests/generic_selector_expression.c
+++ b/facebook-clang-plugins/libtooling/tests/generic_selector_expression.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/inheritance.cpp b/facebook-clang-plugins/libtooling/tests/inheritance.cpp
index b3e45fbe5..ec5fa6e6f 100644
--- a/facebook-clang-plugins/libtooling/tests/inheritance.cpp
+++ b/facebook-clang-plugins/libtooling/tests/inheritance.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/inheriting_constructor.cpp b/facebook-clang-plugins/libtooling/tests/inheriting_constructor.cpp
index 024189f39..c412f57dd 100644
--- a/facebook-clang-plugins/libtooling/tests/inheriting_constructor.cpp
+++ b/facebook-clang-plugins/libtooling/tests/inheriting_constructor.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/lambda.cpp b/facebook-clang-plugins/libtooling/tests/lambda.cpp
index 54d402265..c718db64a 100644
--- a/facebook-clang-plugins/libtooling/tests/lambda.cpp
+++ b/facebook-clang-plugins/libtooling/tests/lambda.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/materialize_temporary.cpp b/facebook-clang-plugins/libtooling/tests/materialize_temporary.cpp
index 65eb23ab1..a1376928d 100644
--- a/facebook-clang-plugins/libtooling/tests/materialize_temporary.cpp
+++ b/facebook-clang-plugins/libtooling/tests/materialize_temporary.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/namespace_decl.cpp b/facebook-clang-plugins/libtooling/tests/namespace_decl.cpp
index c492c6158..4b75078d9 100644
--- a/facebook-clang-plugins/libtooling/tests/namespace_decl.cpp
+++ b/facebook-clang-plugins/libtooling/tests/namespace_decl.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/new.cpp b/facebook-clang-plugins/libtooling/tests/new.cpp
index b854934d8..3a0b7fdac 100644
--- a/facebook-clang-plugins/libtooling/tests/new.cpp
+++ b/facebook-clang-plugins/libtooling/tests/new.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/no_except_expr.cpp b/facebook-clang-plugins/libtooling/tests/no_except_expr.cpp
index fec61070d..5721d6bc9 100644
--- a/facebook-clang-plugins/libtooling/tests/no_except_expr.cpp
+++ b/facebook-clang-plugins/libtooling/tests/no_except_expr.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/objcpp_template_unboxing.mm b/facebook-clang-plugins/libtooling/tests/objcpp_template_unboxing.mm
index 999126ace..26dac3bb0 100644
--- a/facebook-clang-plugins/libtooling/tests/objcpp_template_unboxing.mm
+++ b/facebook-clang-plugins/libtooling/tests/objcpp_template_unboxing.mm
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/optional.m b/facebook-clang-plugins/libtooling/tests/optional.m
index 63fef1968..fa08b86f1 100644
--- a/facebook-clang-plugins/libtooling/tests/optional.m
+++ b/facebook-clang-plugins/libtooling/tests/optional.m
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/sizeof_static_evaluation.cpp b/facebook-clang-plugins/libtooling/tests/sizeof_static_evaluation.cpp
index 4c017c0cc..67175e296 100644
--- a/facebook-clang-plugins/libtooling/tests/sizeof_static_evaluation.cpp
+++ b/facebook-clang-plugins/libtooling/tests/sizeof_static_evaluation.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/struct.cpp b/facebook-clang-plugins/libtooling/tests/struct.cpp
index c5a5c000a..7f9e7868e 100644
--- a/facebook-clang-plugins/libtooling/tests/struct.cpp
+++ b/facebook-clang-plugins/libtooling/tests/struct.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/template_instantiations.cpp b/facebook-clang-plugins/libtooling/tests/template_instantiations.cpp
index c1680e04a..c6660d319 100644
--- a/facebook-clang-plugins/libtooling/tests/template_instantiations.cpp
+++ b/facebook-clang-plugins/libtooling/tests/template_instantiations.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/this.cpp b/facebook-clang-plugins/libtooling/tests/this.cpp
index 7e7bde842..88811c664 100644
--- a/facebook-clang-plugins/libtooling/tests/this.cpp
+++ b/facebook-clang-plugins/libtooling/tests/this.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/type_trait.cpp b/facebook-clang-plugins/libtooling/tests/type_trait.cpp
index 5c87932e0..7f9470bee 100644
--- a/facebook-clang-plugins/libtooling/tests/type_trait.cpp
+++ b/facebook-clang-plugins/libtooling/tests/type_trait.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/unresolved_lookup.cpp b/facebook-clang-plugins/libtooling/tests/unresolved_lookup.cpp
index de013a18d..d2904d7f9 100644
--- a/facebook-clang-plugins/libtooling/tests/unresolved_lookup.cpp
+++ b/facebook-clang-plugins/libtooling/tests/unresolved_lookup.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/using_directive.cpp b/facebook-clang-plugins/libtooling/tests/using_directive.cpp
index be327f5d4..d222c61cb 100644
--- a/facebook-clang-plugins/libtooling/tests/using_directive.cpp
+++ b/facebook-clang-plugins/libtooling/tests/using_directive.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/libtooling/tests/virtual_bases.cpp b/facebook-clang-plugins/libtooling/tests/virtual_bases.cpp
index 3002f066b..ee99868df 100644
--- a/facebook-clang-plugins/libtooling/tests/virtual_bases.cpp
+++ b/facebook-clang-plugins/libtooling/tests/virtual_bases.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-present, Facebook, Inc.
+ * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
diff --git a/facebook-clang-plugins/scripts/run_test.sh b/facebook-clang-plugins/scripts/run_test.sh
index a6392ce92..feae12405 100755
--- a/facebook-clang-plugins/scripts/run_test.sh
+++ b/facebook-clang-plugins/scripts/run_test.sh
@@ -1,4 +1,4 @@
-# Copyright (c) 2014-present, Facebook, Inc.
+# Copyright (c) Facebook, Inc. and its affiliates.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.