The v9.5.0.65 release notes are available here:  Chilkat v9.5.0.65 Release Notes

v9.5.0.66 Release Notes:

  • Added the Jwe and Jws classes for JSON Web Encryption and JSON Web Signatures.
  • The CkDateTime.SetFromOleDate method was not working correctly.  It has been fixed, and the fix will appear in the next version to be released after v9.5.0.65.
  • The CkDateTime.GetAsIso8601 interpreted the “bLocal” argument as the opposite.   This has also been fixed and the fix will appear in the next version to be released after v9.5.0.65.
  • MHT — Images with embedded data, where the IMG SRC tag looks like this:  “<img src=”data:image/jpeg;base64,/9j/4AAQ …”>  were getting dropped.  This is fixed.
  • Added the Http.S3_GenerateUrlV4 method to generate pre-signed AWS URLs using the Authenticate V4 signing method.
  • Added Compression.CompressBd and DecompressBd methods to compress/decompress the data contained in a BinData object.
  • Added PublicKey.GetJwk and PrivateKey.GetJwk to get public/private keys in JSON Web Key format.
  • Added Crypt2.AesKeyWrap and Crypt2.AesKeyUnwrap methods.
  • Added SFtp.SendIgnore method.
  • Fixed exporting ECC private keys from PFX to other formats.
  • Added the Zip.OpenBd and Zip.WriteBd methods to open from a BinData object, and to write to a BinData object.
  • Fixed issue with contents of Ftp2.LastReply property when an intermediate response is the cause of failure.
  • Improved performance for SFTP, FTP, and HTTP data transfers.
  • Added the Email.NumDigests property, and the Email.GetDigest method.
  • Fixed AWS Signature V4 issues for some cases when query params are used with S3.
  • Fixed the FileAccess.GetFilenameWithoutExtension method.
  • Fixed the Ftp2.Ccc method.
  • Fixed the Email.GetDeliveryStatusInfo method for certain cases where the body of information contained multiple blank lines.
  • Improved Xojo download so that Mac OS Carbon is supported.
  • Fixed MailMan.VerifySmtpLogin so that it returns true if the SMTP server requires no authentication.
  • Fixed Email.AddFileAttachment2 for the case when an attachment is the text/plain Content-Type.
  • Added automatic HTTP TLS session re-use (if possible) for HTTP connections.
  • Fixed various property getters/setters so they do not block (hang) when an async method is in progress.
  • Added support for chacha20 ciphers in TLS and SSH.