Zstandard compression help in .NET libraries in .NEt 11 means considerably quicker compression and decompression in comparison with current algorithms whereas sustaining aggressive compression ratios. New APIs embody a full set of streaming, one-shot, and dictionary-based compression and decompression capabilities. Additionally featured is a per-year cache for time zone transitions, bettering efficiency for time conversions. The cache shops all transitions for a given 12 months in UTC format, eliminating repeated rule lookups throughout conversions.
C# 15 in .NET 11 Preview 1 introduces assortment expressions arguments, a characteristic that helps eventualities the place a set expression doesn’t produce the specified assortment kind. Assortment expression arguments allow builders to specify capability, comparers, or different constructor parameters immediately throughout the assortment expression syntax. C# 15 additionally brings prolonged structure help, by which the C# compiler emits the TypeAttributes.ExtendedLayout for varieties which have the System.Runtime.InteropServices.ExtendedLayoutAttribute utilized. This characteristic is primarily meant for the .NET runtime group to make use of for varieties in interop eventualities.
With F# 11 in .NET 11 Preview 1, the F# compiler has parallel compilation enabled by default and options quicker compilation of computation expression-heavy code. ML compatibility has been eliminated, although. The key phrases asr, land, lor, lsl, lsr, and lxor — beforehand reserved for ML compatibility — are actually accessible as identifiers. Microsoft stated that F# started its life as an OCaml dialect working on .NET, and for greater than twenty years, the compiler carried compatibility constructs from that heritage together with .ml and .mli supply file extensions, the #gentle "off" directive for switching to whitespace-insensitive syntax, and flags like --mlcompatibility. These served the language properly throughout its early years, offering a bridge for builders coming from the ML household, the corporate stated, however that chapter involves a detailed. About 7,000 strains of legacy code have been eliminated throughout the compiler, parser, and check suite.
