Delphi try..finally exit behavior change between versions 10.1 and 10.2

I maintain a Delphi component that has to run in several Delphi versions. In the last few versions I have noticed a behavior change.

The following code gives a warning in Delphi 10.1, and compiles fine in Delphi 10.2:

[dcc32 Warning] asdf.pas(1179): W1035 Return value of function 'TSomeClass.SomeFunc' might be undefined

function TSomeClass.SomeFunc(objc: TObject; const xD: array of string): integer;
var
  s: string;
  i: Integer;
begin
  try
    repeat
      s := ReadLn;

      // more code here

      for i := 0 to High(xD) do
      begin
        if s = xD[i] then
        begin
          // Result := 0;
          exit;
        end;
      end;

      // more code here

    until False;
  finally
    Result := 0;
  end;
end;

The following code gives a hint in Delphi 10.2, and compiles fine in Delphi 10.1:

[dcc32 Hint] asdf.pas(1179): H2077 Value assigned to 'TSomeClass.SomeFunc' never used

function TSomeClass.SomeFunc(objc: TObject; const xD: array of string): integer;
var
  s: string;
  i: Integer;
begin
  try
    repeat
      s := ReadLn;

      // more code here

      for i := 0 to High(xD) do
      begin
        if s = xD[i] then
        begin
          Result := 0;
          exit;
        end;
      end;

      // more code here

    until False;
  finally
    Result := 0;
  end;
end;

Was this behavior changed ?