SURREALDB 3.x
The 3.x line. 4 minor releases, from first beta to latest patch.
SurrealDB 3.3
Latest patch 3.3.0, Sep 24, 2026. SurrealDB 3.3.0 lets any Postgres client query SurrealDB, streams results as they are produced, and makes graph traversals and filtered searches much faster. Indexes now combine as bitmaps, so a filtered or vector query…
SurrealDB 3.2
Latest patch 3.2.5, Oct 5, 2026. SurrealDB 3.2.5 fixes a REBUILD INDEX that never finished on an index written by an earlier release, vector searches that left records out of their results, and vector searches that ran out of memory during a bulk…
SurrealDB 3.1
Latest patch 3.1.6, Sep 1, 2026. SurrealDB 3.1.6 is a reliability rollup on the 3.1 line, backporting fixes that have already landed on the 3.2 and 3.3 lines. It fixes a batch of concurrent index-build, live-query, query-planner, GraphQL, auth, storage…
SurrealDB 3.0
Latest patch 3.0.5, Mar 27, 2026. Bug fixes: Fixed computed fields being eagerly evaluated when not selected in SELECT queries Fixed $parent resolving to NONE inside graph traversal WHERE clauses Fixed LIMIT pushdown, plan-time parameter resolution, and…
SURREALDB 2.x
The 2.x line. 8 minor releases, from first beta to latest patch.
SurrealDB 2.7
Latest patch 2.7.0, Sep 28, 2026. SurrealDB 2.7.0 makes REMOVE NAMESPACE and REMOVE DATABASE return straight away, however much data they remove, and deletes that data in the background. It also fixes COUNT indexes, which the 2.x line never compacted,…
SurrealDB 2.6
Latest patch 2.6.5, Mar 24, 2026. Bug fixes: Reverted the point - geometry<point change
SurrealDB 2.5
Latest patch 2.5.0, Jan 22, 2026. Features: Added DEFER keyword for background index building and maintenance (Experimental) Added an authlimit on defined APIs, functions, fields and events, that limits execution to the permissions of the creating user…
SurrealDB 2.4
Latest patch 2.4.0, Nov 24, 2025. Features: Added CONTAINS/INSIDE planning consistent with substring semantics; use indexes only for flattened or set-based operators Made WebSocket limits configurable Added 32-bit floats by default for HNSW vector…
SurrealDB 2.3
Latest patch 2.3.10, Sep 19, 2025. Bug fixes: Fixed incorrect ORDER BY LIMIT results on multi-column index scans Fixed broken docs.rs
SurrealDB 2.2
Latest patch 2.2.8, Sep 11, 2025. Bug fix: Fixed Live Queries document issue Security advisories: Unauthorized Data Exposure via LIVE Query Subscriptions
SurrealDB 2.1
Latest patch 2.1.9, Sep 11, 2025. Bug fixes and improvements: Added nu-ansi-term dependency Fixed Live Queries document issue Security advisories: Unauthorized Data Exposure via LIVE Query Subscriptions
SurrealDB 2.0
Latest patch 2.0.5, Apr 10, 2025. Bug fixes: Check limit to string::replace with regular expressions Fixes long running FOR loops, adds script timeouts, improves HTTP redirect security, and optimises task yielding for better performance Backport JS…
SURREALDB 1.x
The 1.x line. 6 minor releases, from first beta to latest patch.
SurrealDB 1.5
Latest patch 1.5.6, Nov 12, 2024. Features: Created v1, v1-dev, v1.5 and v1.5-dev Docker tags Bug fixes: Fixed an issue with object keys starting with a digit not being properly exported
SurrealDB 1.4
Latest patch 1.4.2, Apr 20, 2024. Bug fixes: Fix problems with if in identifiers after remove and define statements. Fix $value being NONE for DELETE events. Fix CBOR headers. Fix wrong count when using COUNT with a subquery. Fix IN operator should be…
SurrealDB 1.3
Latest patch 1.3.1, Mar 15, 2024. Bug fixes: Add JWT ID claim to tokens issued by SurrealDB. Consistently enforce session expiration.
SurrealDB 1.2
Latest patch 1.2.2, Mar 7, 2024. Bug fixes: Ensure relevant indexes are triggered when using IN in a SELECT query. Ensure the query planner accepts Datetime and Uuid values. Restore cosine distance on MTree indexes. Fix regression in index data…
SurrealDB 1.1
Latest patch 1.1.1, Jan 16, 2024. Bug fixes: Fix WebSocket notification sending format. Fix missing custom claims from token parameter. Fix URL encoding in JS functions. Fix panic when invoking parameters and functions without a database.
SurrealDB 1.0
Latest patch 1.0.2, Dec 21, 2023. Bug fixes: Support connecting to beta servers from the Rust SDK.
SURREALDB 0.x
The 0.x line. 3 minor releases, from first beta to latest patch.
SurrealDB 0.3
Latest patch 0.3.0, Dec 14, 2021. Features: Enable query and session parameters to be defined on a JSON-RPC connection Ensure subqueries can access encoding parent query and grand-parent queries Add diff-match-patch functionality when updating document…
SurrealDB 0.2
Latest patch 0.2.0, Jan 21, 2021. Features: Parameters can be used to store values or result sets Nested subquery functionality, with scoped parameters Nested field query notation allowing nested arrays and objects to be queried Mathematical operators…
SurrealDB 0.1
Latest patch 0.1.0, Dec 8, 2019. Features: Multi-tenancy data separation, with namespaces and databases Schemafull or schemaless tables with limitless document fields Multi-table, multi-row, serialisable ACID transactions Table fields, table change…
THE PLATFORM
Everything an application and its agents know. Five surfaces, one engine.
Database
Document, graph, vector, time-series and relational in one engine.
Agent Memory
What an agent learns, with its source and its time, in the same engine.
Cloud
Managed clusters in the regions you choose, scaled on demand.
Studio
Query, explore and design the schema from the browser.
MCP
Every model that speaks MCP reaches the database and the memory directly.
IN PRODUCTION
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Developers building on SurrealDB Cloud
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Developers building on SurrealDB worldwide
FROM THE TEAMS
SurrealDB gives us a foundation where we can unify semantic search, knowledge graphs, and AI-driven decision making without stitching together multiple systems. Collapsing responsibility into SurrealDB has become our default engineering posture.
VP of Engineering, Later
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