Deprecated:
- All Rule management requests (CreateRuleRequest, DeleteRuleRequest,
  DisableRuleRequest, EnableRuleRequest, GetRuleRequest, GetRulesRequest)
- Domain management requests (CreateDomainRequest, DeleteDomainRequest)
- Authenticator endpoints absent from current OpenAPI spec
  (GetAuthenticatorRequest, GetAuthenticatorByIdRequest, GetAuthenticatorsRequest)
- Legacy wildcard message endpoints that return server errors
  (GetLatestMessagesRequest, GetLatestInboxMessagesRequest)

Added:
- GetSmsInboxRequest: full query param support (skip, limit, sort,
  decode_subject, cursor, full, wait, delete) aligned with OpenAPI spec
- GetInboxMessageRequest: optional `delete` query parameter

Fixed:
- GetDomainsRequest: removed trailing slash from /domains/
- USER_AGENT bumped to Mailinator SDK - Java V2.4
- Version bumped to 2.4.0

… versioning (v2.5.0)

Added
- GetMessageSummaryRequest + MessageSummaryResponse / MessageSummary: fetch a message summary (GET /api/v2/domains/{domain}/messages/{id}/summary).
- GetMessageTextRequest + MessageTextResponse: fetch the text body of a message (GET /api/v2/domains/{domain}/messages/{id}/text).
- GetMessageTextPlainRequest: fetch the plain-text variant of a message body (GET /api/v2/domains/{domain}/messages/{id}/textplain), returns raw JSONObject.
- GetMessageTextHtmlRequest: fetch the HTML variant of a message body (GET /api/v2/domains/{domain}/messages/{id}/texthtml), returns raw JSONObject.
- GetMessageHeadersRequest + MessageHeadersResponse: fetch all message headers (GET /api/v2/domains/{domain}/messages/{id}/headers).
- GetStreamDomainMessagesRequest: long-poll stream for the next message arriving in any inbox of a domain (GET /api/v2/domains/{domain}/stream). Pings are transparently skipped; result is returned as an Inbox.
- GetStreamInboxMessagesRequest: long-poll stream for the next message arriving in a specific inbox (GET /api/v2/domains/{domain}/stream/{inbox}).
- New integration tests for all seven request classes above, gated on MAILINATOR_TEST_REAL_MESSAGE_ID (or existing env vars where applicable).
- MAILINATOR_TEST_REAL_MESSAGE_ID constant added to TestEnv.
- Test resilience for plan-limited features: stream tests gated on MAILINATOR_TEST_ENABLE_STREAM, attachment/text/headers/summary tests skip gracefully on HTTP 500, delete/wait params skip if not honored.

Fixed
- GetInboxRequest: when inbox is null, the URL template now resolves to * (i.e. /inboxes/*) instead of an empty path segment, matching the Mailinator wildcard-inbox convention.
- User-Agent header version is now derived automatically from the POM version via Maven resource filtering — the string Mailinator SDK - Java V{version} is resolved at build time, so no manual update is required on each release.
- Version bumped to 2.5.0

Changed
- Deprecated test classes now carry @disabled annotations with descriptive messages so they are skipped rather than executed: all six rule tests, CreateDomainRequestTest, DeleteDomainRequestTest, GetAuthenticatorsRequestTest, GetAuthenticatorRequestTest, GetAuthenticatorByIdRequestTest, GetLatestMessagesRequestTest, GetLatestInboxMessagesRequestTest.