Change log

capataz uses Semantic Versioning. The change log is available on GitHub.

v0.2.1.0

• Support GHC-8.6.3.
• Deprecate buildLogWorkerSpec in favour of buildLogWorkerSpec1 which takes Natural instead of Int for compatibility with stm-2.5.
• Deprecate buildLogWorkerOptions in favour of buildLogWorkerOptions1 which takes Natural instead of Int for compatibility with stm-2.5.

v0.2.0.0 Bumblebee release

BREAKING CHANGES

• Allow the creation of Supervision Trees on Monad Transformer stacks 🎉
• Move to latest stable stackage snapshot (lts-11.10)
• Remove protolude in favor of rio (closes #9)
• Add convinience module Capataz
• Add Control.Concurrent.Capataz.Util which provide ProcessSpec for normal use-cases
• Add buildLogWorkerSpec and buildLogWorkerOptions which create a dedicated supervised thread that logs messages (sits on top of rio logger utilities)
• Add terminateCapataz and terminateCapataz_ , these functions replace the re-exported runTeardown
• Add re-export of TeardownResult from the teardown package
• Update the capataz-simple-example project to use typed-process and rio
• Add export for WorkerName and SupervisorName aliases
• Add new dependency prettyprinter
• Add new dependency pretty-show to prettify exceptions
• Add Pretty instance for CapatazEvent
• Add Display instance for CapatazEvent
• Add ProcessThreadId newtype to better render ThreadId values
• Add buildWorkerOptions1 and workerSpec1 (closes #17)
• Move to CircleCI

v0.1.0.1

• Bump bounds of async dependency

v0.1.0.0 Who supervises the supervisor?

BREAKING CHANGES

• Introduction of the Process type which is composed of both Supervisor and Worker types
• Replace defWorkerSpec in favor of workerSpec and workerSpecWithDefaults to build static workers
• Replace of defWorkerOptions in favor of buildWorkerOptions and buildWorkerOptionsWithDefaults to build dynamic workers
• Replace terminateWorker in favor of terminateProcess
• Add supervisorSpec, supervisorSpecWithDefaults to build static supervision trees
• Add forkSupervisor, buildSupervisorOptions and buildSupervisorOptionsWithDefaults to build dynamic supervision trees
• Replace usage of default records semantics in favor of Lenses
• Add joinCapatazThread to avoid providing direct access to async of root supervision tree
• Add getSupervisorProcessId to access the ProcessId of a given Supervisor record (for dynamic termination)
• Add getSupervisorAsync to access the Async () record of a supervisor process thread
• Add getCapatazTeardown to access the Teardown record of the capataz system
• Move CapatazEvent records to new module Control.Concurrent.Capataz.Event to avoid requiring DuplicateRecordFields extension on API users
• Remove WorkerAction alias as it is used for library development documentation
• Add capataz-repo-watcher example to showcase static supervision trees
• Update capataz-simple-example unix-process example
• forkCapataz signature now requires name for root supervisor

v0.0.0.2

• Bump bounds of tasty dependency

v0.0.0.1

• Bump bounds of tasty dependency
• Bump bounds of tasty-hunit dependency

v0.0.0.0

• First release of capataz
• Support for supervising simple worker IO () sub-routines