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Oat++ v0.19.12 Release Notes

Release Date: 2020-01-12 // over 4 years ago

  • 🚀 Refactoring and Stabilization Release.

    🔋 Features and Bug-Fixes

    • Introduce oatpp::data::buffer::Processor and oatpp::data::buffer::ProcessingPipeline for stream chunk-by-chunk processing.
    • 🛠 Fix server stop() when using oatpp::network::server:: SimpleTCPConnectionProvider. Now server can be properly stopped without additional workarounds.
    • 🛠 Fix tests inconsistency.
    • 🛠 Fix a bunch of IO bugs (mostly for Windows).

    Architecture Changes

    • Move IODefinitions.hpp to the root. Move v_io_size, v_io_handle and IOError to the oatpp namespace.
    • ⬆️ Upgrade streams interfaces (to provide nesting and pipelining of any complexity):
      • InputStream now extends ReadCallback
      • OutputStream now extends WriteCallback
      • read/write methods now extended with additional parameter async::Action&.
      • suggestInputStreamAsyncAction / suggestOutputStreamAsyncAction removed.

    🔄 Changes Exposed to End-User

    • Rename oatpp::data::v_io_size to oatpp::v_io_size.
    • Rename oatpp::data::v_io_handle to oatpp::v_io_handle.
    • 📇 Rename oatpp::data::IOError to oatpp::IOError.
    • 👉 Use writeSimple instead of write for ConsistentOutputStreams - ChunkedBuffer and BufferOutputStream.
    • Server stop(). Now additional call to client::ConnectionProvider::getConnection() method is not needed in order to unblock accept and stop the server.