stalwart Releases

Adds legacy vCard support (2.1 and 3.0) and SRV records to aid DAV autodiscovery. Fixes report deserialization and FoundationDB transaction retrieval issues for large blobs.

May 27, 2025

A bug fix release addressing issues with the migration tool ID generation and configuration parsing. It also fixes an OpenTelemetry build failure.

May 26, 2025

A maintenance release that fixes issues with `COPY` and `MOVE` operations when dealing with undiscovered UIDs. It requires replacing the `stalwart-mail` binary.

Apr 30, 2025

This release focuses on LDAP enhancements, performance optimizations like lazy DKIM parsing and EDNS0 support, and a series of bug fixes regarding UIDNEXT, sender variables, and TLS handling.

Mar 24, 2025

This update introduces open-source third-party OIDC support and fixes several issues related to flag parsing, BCC removal in JMAP, and IMAP pipelining.

Feb 1, 2025

Adds support for the IMAP QUOTA Extension (RFC 9208) and fixes several mailbox hierarchy and LIST-STATUS ordering issues.

Jan 29, 2025

This release focuses on integrating the Novita AI generator and resolving various issues related to spaCy language processing and OpenAI API interactions.

Jan 27, 2025

A maintenance release identical to v0.11.2 that specifically addresses a Docker image build issue.

Jan 17, 2025

This release introduces automatic token revocation, cluster node roles, and configuration updates, alongside fixes for distributed locking and HTML parsing.

Jan 17, 2025

Highlights the major v0.11.0 release components, including a rewritten spam filter, ASN/GeoIP lookups, and various performance improvements.

Jan 6, 2025

A major release featuring a rewritten Rust spam filter, improved distributed locking, and significant configuration changes.

Jan 6, 2025

Introduces new AI providers like Upstage and Groq, adds a custom deployment type, and improves chunking and language detection features.

Dec 10, 2024

Adds troubleshooting tools, Azure blob storage support, and fixes various bugs including UTF8 support in IMAP and account alias handling.

Dec 4, 2024

Introduces enterprise license auto-renewals and improvements to LDAP search capabilities using bind DN.

Nov 7, 2024

Adds a Data store CLI and fixes tokenizer performance issues along with an incorrect AI model endpoint setting.

Oct 17, 2024

This release focuses on security enhancements and ACME support, including the detection of port scanners and abuse, along with improvements to OAuth and SPF handling.

Oct 8, 2024

Introduces an AI-powered spam filter and enhanced Sieve scripting capabilities, while fixing critical issues with S3 backends and OIDC authentication.

Oct 6, 2024

A major update adding comprehensive OpenID Connect (OIDC) and OAuth 2.0 support, along with contact form handling and configuration overrides for the web admin.

Oct 2, 2024

Adds `OAUTHBEARER` SASL support across all services and resolves a critical issue with the directory migration range scan.

Sep 26, 2024

This version introduces multi-tenancy, roles, and permissions, but requires a database upgrade due to changes in how accounts are stored.

Sep 21, 2024