Changes in version 0.1.0 (2026-09-27)                  

  - First CRAN release.
  - A common interface for polling, sending, editing, reactions,
    attachments, room membership, history, state, and identity, with
    capability flags for adapter-specific support.
  - An in-memory loopback adapter for local development and testing,
    plus adapters for Matrix, IRC, Slack, and Telegram.
  - Matrix supports encrypted messaging, durable room-key requests,
    verification against local cross-signing keys, and credential
    persistence through mx.client and mx.crypto.
  - Slack supports channel creation and leaving, bot identity
    customization, and posting as a workspace member when configured
    with a user token.
  - Telegram supports long polling, threads, replies, files, edits,
    reactions, and identity. Requests can use httr directly or a
    telegram::TGBot object with its configured proxy.