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@sarsko sarsko released this 20 Apr 05:45
v0.9.0
6299686
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Learn about vigilant mode.
  • Fix: JoinHandle<T> is now Send and Sync even if T is not.
  • Gate vector clocks behind the vector-clocks feature flag. (#187)
  • Fix: Once can now be moved (#188 and #208)
  • Various performance improvements (#191, #211)
  • std::sync::{LockResult, PoisonError, TryLockError, TryLockResult} are now exported from shuttle::sync (#198)
  • Task names are now logged in the step span (#206)
  • Task backtraces are now printed on deadlock if the SHUTTLE_BACKTRACE environment variable is set (#205, #213)
  • Spawn events are now traced at DEBUG (down from INFO) (#211)
  • Stable resource ids (#207)
  • UniformRandomWalk scheduler added (#200)
  • Panic path refactored. 1: Aborting panics should more often have their schedule serialized, 2: Schedule is no longer part of the panic message, 3: There will now be multiple schedules serialized on multiple panics, 4: if Config::immediately_return_on_panic is set then we will return immediately on a failure and not finish unwinding the panic. (#202)
  • Change scheduling points to always precede operations (#216)
  • Change the backend for the tasks to be the Corosensei crate instead of the generators crate (#204)
  • Add SHUTTLE_PERSIST_SEED in the RandomScheduler to persist schedule before running the test (to be used for aborting tests) (#201)
  • Add BatchSemaphore::close_no_scheduling_point (#227)
  • Add config for ungraceful shutdowns (#230)
  • Add {RwLock, Mutex}::clear_poison (#233)
  • Bump to rand 0.8.6 (#264)
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