v0.2.0

What's Changed

• Feat / Add telemetry by @maxekman in #8
• Feat / Add security scheme by @maxekman in #9
• Feat / Add auth support via Plug middleware by @maxekman in #10

Full Changelog: v0.1.1...v0.2.0

v0.1.1

What's Changed

• Fixes for package publishing and repo usability by @maxekman in #1
• Fix package version check by @maxekman in #5
• build(deps): bump actions/checkout from 4 to 6 by @dependabot[bot] in #4
• build(deps): bump astral-sh/setup-uv from 5 to 7 by @dependabot[bot] in #3
• build(deps): bump actions/cache from 4 to 5 by @dependabot[bot] in #2
• Don't publish to hex.pm with an organization by @maxekman in #6

New Contributors

• @maxekman made their first contribution in #1
• @dependabot[bot] made their first contribution in #4

Full Changelog: v0.1.0...v0.1.1

v0.1.0

This is the first release of this Elixir implementation of the Agent-to-Agent (A2A) protocol.

Read more about the protocol at a2a-protocol.org.

Features

• A2A protocol types: Task, Message, Part, Artifact, Event, FileContent
• Agent behaviour (A2A.Agent) with runtime and state management
• Agent card discovery (A2A.AgentCard) with full wire-format support
• JSON-RPC 2.0 transport layer (A2A.JSONRPC) with request/response/error types
• Plug-based HTTP server (A2A.Plug) with SSE streaming support
• HTTP client (A2A.Client) with SSE streaming via Req
• Task store behaviour (A2A.TaskStore) with ETS implementation
• Agent registry and supervisor for multi-agent deployments
• Comprehensive JSON encoding/decoding with A2A.JSON
• A2A TCK (Technology Compatibility Kit) compliance

Full Changelog: https://github.com/actioncard/a2a-elixir/commits/v0.1.0