{
  "schema_version": 2,
  "id": "operate/oss_and_stack/stack-with-enterprise/release-notes/redisgraph/redisgraph-2.8-release-notes",
  "title": "RedisGraph 2.8 release notes",
  "url": "https://redis.io/docs/latest/operate/oss_and_stack/stack-with-enterprise/release-notes/redisgraph/redisgraph-2.8-release-notes/",
  "summary": "Introduces multi-labeled nodes, indexes over relationship properties, and additional expressivity (Cypher construct, functions, and operators). Major performance enhancements. Many bug fixes.",
  "tags": [
    "docs",
    "operate",
    "stack"
  ],
  "last_updated": "2026-09-21T16:36:33+01:00",
  "page_type": "content",
  "content_hash": "cf61f3417851a7ba3cd0d434f3c3f1eaed83409fcffda0d36fd2bbde730b030b",
  "sections": [
    {
      "id": "requirements",
      "title": "Requirements",
      "role": "overview",
      "text": "RedisGraph v2.8.26 requires:\n\n- Minimum Redis compatibility version (database): 6.2.0\n- Minimum Redis Enterprise Software version (cluster): 6.2.8"
    },
    {
      "id": "v2826-march-2023",
      "title": "v2.8.26 (March 2023)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n  - [#2880](https://github.com/RedisGraph/RedisGraph/issues/2880) Potential crash when using WITH * expressions\n  - [#2917](https://github.com/RedisGraph/RedisGraph/issues/2917) Potential crash when using CASE expressions (MOD-4873)\n  - [#2836](https://github.com/RedisGraph/RedisGraph/issues/2836) Potential crash on *0 variable-length path (MOD-4817)\n  - [#2916](https://github.com/RedisGraph/RedisGraph/issues/2916) Potential crash when executing concurrent queries that utilize full-text indices (MOD-4818)"
    },
    {
      "id": "v2825-february-2023",
      "title": "v2.8.25 (February 2023)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `MODERATE`: Program an upgrade of the server, but it's not urgent.\n\nDetails:\n\n- Bug fixes:\n\n  - [#2890](https://github.com/RedisGraph/RedisGraph/issues/2890) Potential wrong results on variable-length path"
    },
    {
      "id": "v2824-february-2023",
      "title": "v2.8.24 (February 2023)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n  - [#2777](https://github.com/RedisGraph/RedisGraph/issues/2777), [#2841](https://github.com/RedisGraph/RedisGraph/issues/2841) Potential crash when sending queries from multiple connections and timeout is not 0\n  - [#2844](https://github.com/RedisGraph/RedisGraph/issues/2844) Potential partial results when same parametrized query is running from multiple connections\n  - [#2739](https://github.com/RedisGraph/RedisGraph/issues/2739), [#2774](https://github.com/RedisGraph/RedisGraph/issues/2774) Paths with exact variable length >1 are not matched\n\n- Improvements:\n\n  - [#2758](https://github.com/RedisGraph/RedisGraph/pull/2758) Improved edge deletion performance"
    },
    {
      "id": "v2821-january-2023",
      "title": "v2.8.21 (January 2023)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n    - [#2754](https://github.com/RedisGraph/RedisGraph/pull/2754) Partial sync may hang (MOD-4594)\n    - [#2695](https://github.com/RedisGraph/RedisGraph/pull/2695) Potential crash on certain write queries (MOD-4286, MOD-4545)\n    - [#2637](https://github.com/RedisGraph/RedisGraph/issues/2637), [#2460](https://github.com/RedisGraph/RedisGraph/issues/2460), [#2680](https://github.com/RedisGraph/RedisGraph/issues/2680) Crash on invalid queries\n    - [#2484](https://github.com/RedisGraph/RedisGraph/issues/2484) Indexes can be created on invalid property names\n    - [#2672](https://github.com/RedisGraph/RedisGraph/issues/2672) Wrong matching result on multiple labels\n    - [#2643](https://github.com/RedisGraph/RedisGraph/issues/2643) Duplicate reports when matching relationship type `:R|R`\n    - [#2687](https://github.com/RedisGraph/RedisGraph/issues/2687), [#2414](https://github.com/RedisGraph/RedisGraph/issues/2414) Error when `UNWIND`ing relationships\n    - [#2635](https://github.com/RedisGraph/RedisGraph/issues/2635) Cannot `UNWIND` an expression that is not a list\n    - [#2636](https://github.com/RedisGraph/RedisGraph/issues/2636) `MERGE` ... `ON` ... - cannot remove a property by setting it to null\n\n- Improvements:\n\n    - [#2790](https://github.com/RedisGraph/RedisGraph/pull/2790) Improved performance by disabling SuiteSparse:GraphBLAS' global free pool\n    - [#2757](https://github.com/RedisGraph/RedisGraph/pull/2757) Improved performance of `indegree` and `outdegree`\n    - [#2740](https://github.com/RedisGraph/RedisGraph/issues/2740) Don’t show partial results for timed out `GRAPH.PROFILE`"
    },
    {
      "id": "v2820-september-2022",
      "title": "v2.8.20 (September 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `MODERATE`: Program an upgrade of the server, but it's not urgent.\n\nDetails:\n\n- Bug fixes:\n\n    - [#2591](https://github.com/RedisGraph/RedisGraph/issues/2591) Potential crash trying to utilize a nonexistent index\n    - [#2558](https://github.com/RedisGraph/RedisGraph/issues/2558) Multi-relationship properties created before index creation are not indexed\n    - [#2571](https://github.com/RedisGraph/RedisGraph/issues/2571) `min` and `max` return wrong results when the argument is an array\n    - [#2587](https://github.com/RedisGraph/RedisGraph/issues/2587) Some queries generate a \"forced unlocking commit flow\" warning\n\n- Improvements:\n\n    - [#2533](https://github.com/RedisGraph/RedisGraph/issues/2533) Graph slow log can be reset with `GRAPH.SLOWLOG g RESET`"
    },
    {
      "id": "v2819-august-2022",
      "title": "v2.8.19 (August 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `MODERATE`: Program an upgrade of the server, but it's not urgent.\n\nDetails:\n\n- Bug fixes:\n\n    - [#2517](https://github.com/RedisGraph/RedisGraph/issues/2517) Crash on invalid `REDUCE` queries\n    - [#2525](https://github.com/RedisGraph/RedisGraph/issues/2525) `toJSON` - node labels are not separated with a comma (`,`)\n    - [#2467](https://github.com/RedisGraph/RedisGraph/issues/2467) Possibly wrong results when using a variable named `anon_N`\n    - [#2522](https://github.com/RedisGraph/RedisGraph/pull/2522) Deleting an edge index leaves traces\n    - [#2477](https://github.com/RedisGraph/RedisGraph/issues/2477) Cannot extract the latitude or the longitude of a point\n\n- Improvements:\n\n    - [#2519](https://github.com/RedisGraph/RedisGraph/pull/2519) When a query is cached and then a relevant index is created, recalculate the execution plan"
    },
    {
      "id": "v2817-july-2022",
      "title": "v2.8.17 (July 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n    - [#2499](https://github.com/RedisGraph/RedisGraph/pull/2499) Potential crash with concurrent connections due to missing lock - additional fixes\n    - [#2424](https://github.com/RedisGraph/RedisGraph/issues/2424) Potential crash when using `ORDER BY`\n    - [#2491](https://github.com/RedisGraph/RedisGraph/issues/2491) Whitespaces between `MATCH` terms can render the query invalid"
    },
    {
      "id": "v2816-july-2022",
      "title": "v2.8.16 (July 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n    - [#2478](https://github.com/RedisGraph/RedisGraph/pull/2478) Potential crash with concurrent connections due to missing lock\n    - [#2370](https://github.com/RedisGraph/RedisGraph/issues/2370) Potential crash / wrong results / warning messages when using edge indexes\n    - [#2473](https://github.com/RedisGraph/RedisGraph/issues/2473) Crash on invalid `distance()` query with index"
    },
    {
      "id": "v2815-june-2022",
      "title": "v2.8.15 (June 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n    - [#2241](https://github.com/RedisGraph/RedisGraph/issues/2241) Possible crash on queries with `MERGE` operation in a Cartesian product (MOD-3500)\n    - [#2394](https://github.com/RedisGraph/RedisGraph/issues/2394) Possible crash when freeing an index immediately after its creation"
    },
    {
      "id": "v2814-june-2022",
      "title": "v2.8.14 (June 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Features:\n\n    - [#2403](https://github.com/RedisGraph/RedisGraph/pull/2403) Introduce `toFloat` function\n    - [#2365](https://github.com/RedisGraph/RedisGraph/issues/2365) Commands that don't execute on the main thread now also appear in [SLOWLOG](https://redis.io/docs/latest/commands/slowlog)\n\n- Bug fixes:\n\n    - [#2381](https://github.com/RedisGraph/RedisGraph/pull/2381) Rare data corruption on data encoding\n    - [#2393](https://github.com/RedisGraph/RedisGraph/issues/2393), [#2395](https://github.com/RedisGraph/RedisGraph/issues/2395) Crash when searching an index for a runtime-determined value\n    - [#2377](https://github.com/RedisGraph/RedisGraph/issues/2377) Crash on `INT_MIN % -1`\n    - [#2390](https://github.com/RedisGraph/RedisGraph/issues/2390) Crash on distance filter\n    - [#2407](https://github.com/RedisGraph/RedisGraph/issues/2407) Crash on double to string\n    - [#2422](https://github.com/RedisGraph/RedisGraph/pull/2422) `toJSON` returned floating points cropped to 6 decimals\n\n> [!NOTE]\n> New RDB version (v12). RDB files created with v2.8.14 or later are not backward compatible."
    },
    {
      "id": "v2813-may-2022",
      "title": "v2.8.13 (May 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n    - [#2351](https://github.com/RedisGraph/RedisGraph/pull/2351) Potential memory leak on query timeout\n    - [#2348](https://github.com/RedisGraph/RedisGraph/issues/2348) Crash when converting certain Cypher queries to RediSearch queries\n    - [#2331](https://github.com/RedisGraph/RedisGraph/pull/2331) Two memory leaks (one on failed RDB loading, one on certain invalid queries)\n    - [#2328](https://github.com/RedisGraph/RedisGraph/pull/2328), [#2306](https://github.com/RedisGraph/RedisGraph/issues/2306), [#2307](https://github.com/RedisGraph/RedisGraph/issues/2307), [#2326](https://github.com/RedisGraph/RedisGraph/issues/2326) Disallow redeclaration of variables; fixed false redeclaration errors\n    - [#2363](https://github.com/RedisGraph/RedisGraph/pull/2363) Nodes were sometimes created with more labels than those specified"
    },
    {
      "id": "v2812-may-2022",
      "title": "v2.8.12 (May 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n    - [#2278](https://github.com/RedisGraph/RedisGraph/issues/2278), [#2301](https://github.com/RedisGraph/RedisGraph/pull/2301) Potential crash on bulk update\n    - [#2262](https://github.com/RedisGraph/RedisGraph/issues/2262), [#2271](https://github.com/RedisGraph/RedisGraph/issues/2271), [#2272](https://github.com/RedisGraph/RedisGraph/issues/2272), [#2273](https://github.com/RedisGraph/RedisGraph/issues/2273), [#2282](https://github.com/RedisGraph/RedisGraph/issues/2282), [#2288](https://github.com/RedisGraph/RedisGraph/issues/2288), [#2299](https://github.com/RedisGraph/RedisGraph/issues/2299), [#2312](https://github.com/RedisGraph/RedisGraph/issues/2312), [#2321](https://github.com/RedisGraph/RedisGraph/issues/2321), [#2325](https://github.com/RedisGraph/RedisGraph/issues/2325), [#2323](https://github.com/RedisGraph/RedisGraph/issues/2323) Potential crash on certain queries\n    - [#1441](https://github.com/RedisGraph/RedisGraph/issues/1441) Query returns wrong result: projection before Cartesian product causes only one result to be returned\n    - [#2298](https://github.com/RedisGraph/RedisGraph/issues/2298) Query returns wrong result: wrong value when fetching a string property from a map\n    - [#2318](https://github.com/RedisGraph/RedisGraph/pull/2318) Memory leak\n\n> [!NOTE]\n> Duplicate column names in a query are no longer valid. For example, the query `GRAPH.QUERY g \"MATCH (e) RETURN e, e\"` is not valid. If you need to return the same column twice, you can rewrite the query as `GRAPH.QUERY g \"MATCH (e) RETURN e, e as e2\"`."
    },
    {
      "id": "v2811-march-2022",
      "title": "v2.8.11 (March 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails:\n\n- Bug fixes:\n\n    - [#2259](https://github.com/RedisGraph/RedisGraph/issues/2259), [#2258](https://github.com/RedisGraph/RedisGraph/pull/2258) Fix memory leak and potential crash on [RDB](https://redis.io/docs/latest/operate/oss_and_stack/management/persistence) saving"
    },
    {
      "id": "v2810-march-2022",
      "title": "v2.8.10 (March 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `HIGH`: There is a critical bug that may affect a subset of users. Upgrade!\n\nDetails: \n\n- Features:\n\n    - [#2245](https://github.com/RedisGraph/RedisGraph/pull/2245) Support graphs [eviction](https://redis.io/docs/latest/develop/reference/eviction)\n\n- Bug fixes:\n\n    - [#1493](https://github.com/RedisGraph/RedisGraph/issues/1493), [#2240](https://github.com/RedisGraph/RedisGraph/pull/2240) Fixed crash on certain queries\n    - [#2229](https://github.com/RedisGraph/RedisGraph/issues/2229), [#2222](https://github.com/RedisGraph/RedisGraph/pull/2222) Fixed crash on certain queries\n    - [#2209](https://github.com/RedisGraph/RedisGraph/issues/2209), [#2228](https://github.com/RedisGraph/RedisGraph/pull/2228) Fixed crash on certain invalid `DELETE` queries\n    - [#2237](https://github.com/RedisGraph/RedisGraph/issues/2237), [#2242](https://github.com/RedisGraph/RedisGraph/pull/2242) Fixed crash on certain `PROFILE` queries\n    - [#2230](https://github.com/RedisGraph/RedisGraph/issues/2230), [#2232](https://github.com/RedisGraph/RedisGraph/pull/2232) Fixed wrong number of reported deleted relationships on certain queries\n    - [#2233](https://github.com/RedisGraph/RedisGraph/pull/2233) Certain valid queries were reported invalid\n    - [#2246](https://github.com/RedisGraph/RedisGraph/issues/2246) Fixed memory leaks\n\n- Improvements:\n\n    - [#2235](https://github.com/RedisGraph/RedisGraph/pull/2235) Improved [RDB](https://redis.io/docs/latest/operate/oss_and_stack/management/persistence) loading performance"
    },
    {
      "id": "v289-march-2022",
      "title": "v2.8.9 (March 2022)",
      "role": "content",
      "text": "This is a maintenance release for RedisGraph 2.8.\n\nUpdate urgency: `MODERATE`: Program an upgrade of the server, but it's not urgent.\n\nDetails: \n\n- Features:\n\n    - [#2181](https://github.com/RedisGraph/RedisGraph/pull/2181), [#2182](https://github.com/RedisGraph/RedisGraph/pull/2182) Full support for ARM builds\n\n- Bug fixes:\n\n    - [#2167](https://github.com/RedisGraph/RedisGraph/pull/2167) Fixed a potential crash: filter placement in `OPTIONAL` subtrees\n    - [#2176](https://github.com/RedisGraph/RedisGraph/pull/2176) Fixed a potential crash: invalid memory access in nested `DISTINCT` functions\n    - [#2217](https://github.com/RedisGraph/RedisGraph/pull/2217) Fixed a potential crash: memory access after free on `FLUSHALL`\n    - [#2207](https://github.com/RedisGraph/RedisGraph/pull/2207) Fixed memory leak when `MAX_QUEUED_QUERIES` is used\n    - [#2220](https://github.com/RedisGraph/RedisGraph/pull/2220) `WITH * WHERE` - the `WHERE` filters were ignored\n    - [#2151](https://github.com/RedisGraph/RedisGraph/pull/2151) Return correct results for aggregations with no inputs\n    - [#2163](https://github.com/RedisGraph/RedisGraph/pull/2163) Emit error correctly on multi-query inputs\n\n- Improvements:\n\n    - [#2173](https://github.com/RedisGraph/RedisGraph/pull/2173) Improve performance of breadth-first search"
    },
    {
      "id": "v28-ga-v288-february-2022",
      "title": "v2.8 GA (v2.8.8) (February 2022)",
      "role": "content",
      "text": "This is the General Availability release of RedisGraph 2.8."
    },
    {
      "id": "highlights",
      "title": "Highlights",
      "role": "content",
      "text": "RedisGraph 2.8 introduces multi-labeled nodes, indexes over relationship properties, additional expressivity (construct, functions, and operators), major performance enhancements, and many bug fixes.\n\n#### What's new in 2.8\n\n- Multi-labeled nodes\n\n    > [!NOTE]\n    > The `labels` function's signature has changed. The function now returns a list of labels instead of a single label.\n    > <br /><br />\n    > If you are using this function and upgrading to RedisGraph 2.8, a simple fix is to replace any call to `labels(x)` with `labels(x)[0]`. This returns the first label associated with node `x`. For uni-labeled nodes, the result in RedisGraph 2.8 is similar to the results of `labels(x)` in RedisGraph 2.4.\n  \n- Indexes over relationship properties\n- Enhanced full-text search\n- Delta matrices: node and relationships additions and deletions are much faster, as they are first updated in small delta matrices. The main matrices are then bulk-updated.\n- Additional Cypher construct, functions, and operators\n- RediSearch 2.2.7\n- [SuiteSparse](https://github.com/DrTimothyAldenDavis/GraphBLAS) (GraphBLAS) 6.0.0"
    },
    {
      "id": "details",
      "title": "Details",
      "role": "content",
      "text": "- Features (since 2.8-M02):\n\n    - [#2109](https://github.com/RedisGraph/RedisGraph/pull/2109) Introduce `allShortestPaths` BFS function\n    - [#2099](https://github.com/RedisGraph/RedisGraph/pull/2099) Introduce `keys` function\n    - [#2047](https://github.com/RedisGraph/RedisGraph/pull/2047) Introduce `reduce` function\n    - [#2076](https://github.com/RedisGraph/RedisGraph/pull/2076) Introduce XOR operation in filter trees\n    - [#2088](https://github.com/RedisGraph/RedisGraph/pull/2088) Introduce pattern comprehensions\n    - [#2051](https://github.com/RedisGraph/RedisGraph/pull/2051) Allow copying of entity attribute sets in `SET` clauses\n    - [#2067](https://github.com/RedisGraph/RedisGraph/pull/2067) Allow modification of virtual key entity count (`VKEY_MAX_ENTITY_COUNT`) at runtime\n    - [#2102](https://github.com/RedisGraph/RedisGraph/pull/2102) New load time configuration option `NODE_CREATION_BUFFER` - see [documentation](https://github.com/RedisGraph/RedisGraph/blob/master/docs/docs/configuration.md#node_creation_buffer) (MOD-2348)\n    - [#2049](https://github.com/RedisGraph/RedisGraph/pull/2049) RediSearch supports field definitions\n\n- Performance improvements (since 2.8-M02):\n\n    - [#2097](https://github.com/RedisGraph/RedisGraph/pull/2097) Locks favor writers to prevent write exhaustion\n    - [#1945](https://github.com/RedisGraph/RedisGraph/pull/1945) Track node count per label in graph statistics\n    - [#1872](https://github.com/RedisGraph/RedisGraph/pull/1872) Delta matrices are always [hypersparse](https://fossies.org/linux/SuiteSparse/GraphBLAS/docs/graphblas_demo.html#40)\n    - [#1871](https://github.com/RedisGraph/RedisGraph/pull/1871) Matrix sync policies reduce the number of syncs required\n    - [#1869](https://github.com/RedisGraph/RedisGraph/pull/1869) Transposed matrices are always boolean\n    - [#2101](https://github.com/RedisGraph/RedisGraph/pull/2101) Entity annotation has been replaced with an AST `toString` function\n    - [#1878](https://github.com/RedisGraph/RedisGraph/pull/1878) Slowlog queries no longer create graphs\n    - [#2067](https://github.com/RedisGraph/RedisGraph/pull/2067) Index graph entities incrementally on restore\n    - Faster AOF recovery (PM-1252)\n\n- Bug fixes (since 2.8-M02):\n\n    - [#2016](https://github.com/RedisGraph/RedisGraph/pull/2016) Implement new BFS algorithm\n    - [#2105](https://github.com/RedisGraph/RedisGraph/pull/2105) Creating a node with multiple properties using the same key only accepts the last value\n    - [#2055](https://github.com/RedisGraph/RedisGraph/pull/2055) Avoid arithmetic overflow in `avg` function\n    - [#2048](https://github.com/RedisGraph/RedisGraph/pull/2048) Modulo by zero emits division by zero error\n    - [#2020](https://github.com/RedisGraph/RedisGraph/pull/2020) Fix evaluation of variable-length edges in expression ordering\n    - [#2028](https://github.com/RedisGraph/RedisGraph/pull/2028) Fix utilization of record offset in procedure calls, refactor outputs\n    - [#2014](https://github.com/RedisGraph/RedisGraph/pull/2014) Update label for every node in the AST\n    - [#2002](https://github.com/RedisGraph/RedisGraph/pull/2002) Fix crash in index utilization using wrong query_graph\n    - [#1976](https://github.com/RedisGraph/RedisGraph/pull/1976) Use operand matrix when available\n    - [#1973](https://github.com/RedisGraph/RedisGraph/pull/1973) Emit error on a query that only contains parameters\n    - [#1950](https://github.com/RedisGraph/RedisGraph/pull/1950) Print ExecutionPlan in `GRAPH.EXPLAIN` only if no errors are encountered in the construction\n    - [#1933](https://github.com/RedisGraph/RedisGraph/pull/1933) Free thread-local data on graph deletion\n    - [#1942](https://github.com/RedisGraph/RedisGraph/pull/1942) Fix dimensions of transposed delta matrices\n    - [#1940](https://github.com/RedisGraph/RedisGraph/pull/1940) Do not use block client if deny blocking is specified\n    - [#1898](https://github.com/RedisGraph/RedisGraph/pull/1898) Error when setting a property to an array containing an invalid type\n    - [#1931](https://github.com/RedisGraph/RedisGraph/pull/1931) Sync matrices on parent process before serialization fork\n    - [#1897](https://github.com/RedisGraph/RedisGraph/pull/1897) Aliases in `WITH` ... `ORDER BY` must be valid references\n    - [#1913](https://github.com/RedisGraph/RedisGraph/pull/1913) Update thread-local AST for every cloned operation\n    - [#1915](https://github.com/RedisGraph/RedisGraph/pull/1915) Validate function references in parameters\n    - [#1911](https://github.com/RedisGraph/RedisGraph/pull/1911) Refactor `cron` task for managing query timeouts\n    - [#1902](https://github.com/RedisGraph/RedisGraph/pull/1902) Fix incorrect behavior on `NULL` values in `CASE`...`WHEN` expressions\n    - [#1904](https://github.com/RedisGraph/RedisGraph/pull/1904) Allow reconfiguring query timeout to 0\n    - [#1888](https://github.com/RedisGraph/RedisGraph/pull/1888) Synchronize matrices on creation in RDB load\n    - [#1892](https://github.com/RedisGraph/RedisGraph/pull/1892) Validate values specified in `SET` clauses\n    - [#1889](https://github.com/RedisGraph/RedisGraph/pull/1889) Tuple iterator now updates properly when changing matrix to serialize\n    - [#1870](https://github.com/RedisGraph/RedisGraph/pull/1870) Fix crash in `range` function\n    - [#2125](https://github.com/RedisGraph/RedisGraph/issues/2125) Fix crash on `UNION` ... `RETURN` * queries (MOD-2524)\n    - [#2043](https://github.com/RedisGraph/RedisGraph/pull/2043) Avoid serialization of duplicate graph keys\n    - [#2067](https://github.com/RedisGraph/RedisGraph/pull/2067) Numeric indices no longer lose precision on very large values\n    - [#2072](https://github.com/RedisGraph/RedisGraph/issues/2072), [#2081](https://github.com/RedisGraph/RedisGraph/pull/2081) CRLF sequences embedded in strings no longer trigger a protocol error when being emitted\n    - [#2139](https://github.com/RedisGraph/RedisGraph/pull/2139) Fix crash when trying to retrieve an out-of-bounds item\n    - [#2149](https://github.com/RedisGraph/RedisGraph/pull/2149) Fix crash when matching a node engages an index to search for a value that is a RediSearch stop word"
    }
  ],
  "examples": []
}