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Cryptography


08 Apr 2026

  • Fixed: CreateJWT failed when given a JSON payload containing array or object values in claims (e.g., "roles": ["admin", "user"])

27 Jan 2026

  • Fixed: VerifyJWT intermittently returned Verified = false for valid tokens, causing “Token not verified” failures

12 Jan 2026

  • Fixed: CreateJWT and VerifyJWT threw a “method not found” exception on Linx Server when the solution also contained a SignalR service

16 Oct 2024

  • Fixed: CreateJWT fails when “iat” and “nbf” claims contain null

15 Jul 2024

  • Updated to .NET 8.0
  • Added “Iterations” and “Hash Algorithm” as properties when using a passphrase for the Encrypt and Decrypt functions
  • Fixed: Compilation fails with “hidden CS8019: Unnecessary using directive.”

27 Nov 2023

  • Changed the NuGet package to support multiple platforms

24 Aug 2023

  • Fix bug: CreateJWT threw a “Method not found” exception due to Linx referencing a later version of System.IdentityModel.Tokens.Jwt

6 Jun 2023

Breaking change

What will break and how to fix it

  • Changed the plugin from Windows-specific to be platform-independent

5 Sep 2023

  • Fix bug: CreateJWT threw a “Method not found” exception due to Linx referencing a later version of System.IdentityModel.Tokens.Jwt

17 Feb 2023

  • Correct the order of the Property Grid Categories in CreateJWT and VerifyJWT.
  • Rename the ‘Misc’ category to ‘Details’ so that it sits above the other categories alphabetically

17 Nov 2022

  • Generating a hash of an empty string caused an error

17 Mar 2022

  • First release