1.8.13 & 1.8.14

Release Notes

Hangfire.Core

• Changed – Partial cache for serialization and deserialization in InvocationData to produce less strings.
• Changed – Add caching for default type serializer and resolver.
• Changed – Don't let JobFilter-related logic to show up in profilers.
• Changed – Modify IProfiler to be less allocatey for diagnostic purposes that almost never run.
• Changed – Prefer using CancellationToken.WaitHandle again, since early .NET Core days are gone.
• Changed – Fewer allocations when working with IStateHandler collections in a state machine.
• Fixed – Redirect the "System.Private.Xml.Linq" assembly to the "System.Xml.Linq" one for better interoperability.
• Fixed – Don't throw KeyNotFoundException when recurring job is malformed.
• Fixed – Proper relative path calculation in UrlHelper.To for OWIN-based Dashboard UI (by @LordJZ).
• Fixed – Typo in the Turkish localization file (by @ismkdc).
• Project – Switch to a modern PowerShell 7+ to speed up SignPath installation on AppVeyor.

Hangfire.SqlServer

• Changed – Limit polling queries when queues are empty with a semaphore for all configurations.
• Changed – Use per-queue signaling for same-process workers, instead of having a global signal.
• Fixed – Don't silently truncate queue names, throw an exception instead.
• Project – Decrease delays in SQL Server-related tests to complete them faster.