Delphi 10.3 : There is no overloaded version of 'ReleaseString' that can be called with these arguments

Hello,

I can not compile in Delphi 10.3 because function ReleaseString throw an error.

I had to changer releaseString(myVar) to myVar := '' in units :
SBCRL.pas
SBCustomCertStorage.pas
SBPublicKeyCrypto.pas
SBRDN.pas
SBStrUtils.pas
SBUnicode.pas
SBUtils.pas
SBX509Ext.pas