# Changelog

ims uses semantic versions: MAJOR for incompatible changes, MINOR for compatible features, PATCH for fixes and small improvements. Server, CLI and signed release manifest share one version. Published release binaries are immutable.

## [0.2.1] — 2026-10-11

- Fix the default domain selection when creating a mailbox in the operator console.
- Migrate existing CLI configurations from opolo.de to ims.d1cloud.io while preserving the saved token.
- Require TLS Strict for the Cloudflare connection to the ims origin; allow machine clients on narrowly scoped API/download paths.

## [0.2.0] — 2026-10-11

- Move the website, API, installer and release origin to ims.d1cloud.io; keep opolo.de as a mail domain.
- Add the operator console with domain/mailbox management, message inspection and explicit read state.
- Persist API audit history with roles, token fingerprints, resource IDs and response codes.
- Persist SMTP delivery events, rejection/defer reasons, peer IP, TLS and message UUIDs; accepted events commit with the messages.
- Expose operator-only log APIs and `ims logs audit`, `ims logs email` and `ims overview`.
- Bound each independent log to 100,000 entries and 30 days; preserve history after mailbox deletion.

## [0.1.2] — 2026-10-11

- Publish versioned release notes on the website and in the signed update manifest.
- Add `ims update --check` to report installed/latest versions and changes without installing.
- Document installation, operations, backups and the verified acceptance tests.

## [0.1.1] — 2026-10-11

- Assign immutable UUID v4 identifiers to domains, mailboxes and messages.
- Require UUIDs for deletion and mailbox purges; reject names and addresses even with `--yes`.
- Publish the OpenAPI contract with explicit UUID semantics and validate the safe deletion workflow.

## [0.1.0] — 2026-10-11

- Receive Internet email over SMTP, with STARTTLS, SMTPUTF8, 8BITMIME, PIPELINING and CHUNKING.
- Add domain, mailbox and message APIs with distinct operator and agent bearer tokens.
- Store messages atomically in SQLite; support MIME text/HTML, attachments and original `.eml` downloads.
- Add configurable mailbox quotas (512 MiB by default), unread filters and explicit read acknowledgement.
- Ship the CLI, private TOML login configuration, curl installer and signed automatic updates for macOS/Linux on arm64/amd64.
- Add the developer website, API/agent documentation, systemd deployment, TLS renewal and verified daily SQLite backups.