Enabled labels in Windows Forms are now always rendered via a high-contrast text color when a high contrast mode is enabled.CLR (Common Language Runtime) issues were fixed in which incorrect values were sent as EventListeners.In ASP.Net, an issue has been fixed involving the handling of multivalue HTTP headers that may affect multipart data processing.Accessibility enhancements are offered for Windows Forms, to improve communication of application data to the visually impaired.Net 4.8, these exceptions will no longer be thrown by default. Net Framework 2.0, cryptographic provider classes have thrown an exception when cryptographic libraries are configured in FIPS mode. Net Framework 4.8 reduces FIPS (Federal Information Processing Standards) impact on cryptography. In the BCL (base class library), the Zlib external compression library has been improved, the number of object finalizations occurring as a result of using X509Certificate2 and related types has been reduced, and an API has been added to obtain thumbprints with a caller-specified digest algorithm.
Bug fixes and code generation based optimizations from. Net Framework 4.8 JIT compiler is based on.
Net runtime only initiated scans (by Windows Defender and third-party anti-malware software implementing the Antimalware Scan Interface) of assemblies loaded from disk.
The update brings a number of bug fixes, security patches, and improvements to the Common Language Runtime, ASP.Net, Windows Forms, Windows Presentation Foundation, and Windows Communication Foundation. Net Framework 4.8, the latest version of the company’s application development framework for Windows.