Revision history for Unblock-HTTP1

0.10  2026-10-04
    - Harmonize the public API vocabulary with Unblock::HTTP2 and
      Unblock::HTTP3 while keeping HTTP/1-specific behavior natural.
    - Add Transaction->error() to complete the common lifecycle vocabulary:
      state(), error(), is_complete(), is_cancelled(), is_error(), and
      is_terminal().
    - Normalize NativeABI discovery with definition(), native_include_dir(),
      header_path(), and c_header().
    - Report NativeABI struct_size so native consumers can validate both ABI
      version and structure size before dereferencing operations.
    - Install a public unblock_http1_native_abi.h header and compile the XS
      implementation against that same header instead of duplicating the C ABI
      declaration.
    - Keep the HTTP/1 native ABI focused on borrowed input rather than adding
      protocol-irrelevant HTTP/2 output operations for symmetry.
    - Make the Client, Server, Transaction, callback, streaming, lifecycle, and
      native-integration documentation intentionally parallel with the other
      Unblock HTTP engines.
    - Jump from 0.03 to 0.10 to mark the intentional early API harmonization.
      No compatibility aliases are provided.

0.03  2026-10-04
    - Add a versioned, transport-neutral borrowed native input ABI for XS
      transports while preserving the ordinary input() interface.
    - Require Uniform::HTTP 0.06 and use its native FastPath header to construct
      canonical requests and responses directly from validated parser byte spans.
    - Apply the native construction path to both server request receipt and
      client response receipt, including informational and switched responses.
    - Report exact consumed prefixes so incomplete heads and post-switch bytes
      remain owned by the host transport.
    - Keep protocol parsing and lifecycle state in Unblock rather than
      duplicating HTTP/1 logic in event-framework adapters.

0.02  2026-10-04
    - Use the Uniform::HTTP 0.05 FastPath ABI for trusted receive
      construction and canonical request/response serialization.
    - Adopt parser-produced header storage without repeating Uniform field
      validation or deep-copying headers.
    - Preserve the portable Uniform contract for subclasses and adapters.

0.01  2026-10-04
    - First release.
    - Portable HTTP/1.0 and HTTP/1.1 client/server protocol engine.
    - Event-loop, transport, and operating-system neutral byte interface.
    - Uniform::HTTP 0.04 request and response objects.
    - Content-Length, chunked, close-delimited, and transfer-coding framing.
    - Streaming request and response bodies with cooperative backpressure.
    - Ordered headers and trailers with strict framing validation.
    - Persistent connection, Expect, informational response, Upgrade, and
      CONNECT semantics.
    - Request-smuggling protections and configurable parser/resource limits.
    - Exact post-HTTP protocol-switch byte preservation.
    - Native picohttpparser backend with portable Perl-facing API.
    - Cross-platform CI on Linux, macOS, and Windows, including Perl 5.16.