DOC-908 | Release notes 3.11.14.4 and turn 3.11 into 3.11 (OEM LTS)

.circleci/generate_config.py

@@ -143,9 +143,9 @@ def workflow_generate(config):
                 elif openssl.startswith("1.1"):
                     compileJob["compile-linux"]["build-image"] = "arangodb/build-alpine-x86_64:3.16-gcc11.2-openssl1.1.1s"
                 else:
-                    compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-311:7" # clang-16
-            else: # build image for 3.12.8 and devel as of 2026-03-02
-                compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-devel:19" # clang-19
+                    compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-311:9" # clang-16
+            else: # build image for 3.12.9 and devel as of 2026-06-29
+                compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-devel:23" # clang-19
 
         print(f"compileJob = {compileJob}")
 
@@ -251,9 +251,9 @@ def workflow_release_arangodb(config):
         elif openssl.startswith("1.1"):
             compileJob["compile-linux"]["build-image"] = "arangodb/build-alpine-x86_64:3.16-gcc11.2-openssl1.1.1s"
         else:
-            compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-311:7" # clang-16
-    else: # build image for 3.12.8 and devel as of 2026-03-02
-        compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-devel:19" # clang-19
+            compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-311:9" # clang-16
+    else: # build image for 3.12.9 and devel as of 2026-06-29
+        compileJob["compile-linux"]["build-image"] = "arangodb/ubuntubuildarangodb-devel:23" # clang-19
 
     config["jobs"]["compile-linux"]["steps"].append({
         "compile-and-dockerize-arangodb": {

site/content/arangodb/3.10/develop/drivers/java/reference-version-7/driver-setup.md

@@ -260,8 +260,9 @@ ArangoDB arangoDB = new ArangoDB.Builder()
 
 ## Active Failover
 
-In case of an _Active Failover_ deployment the driver should be configured in
-the following way:
+In case of an _Active Failover_ deployment
+(up to ArangoDB v3.11, excluding 3.11 OEM LTS)
+the driver should be configured in the following way:
 - the load balancing strategy must be either set to `LoadBalancingStrategy.NONE` (default)
 - `acquireHostList` should be set to `true`
 

site/content/arangodb/3.10/operations/upgrading/os-specific-information/macos.md

@@ -30,4 +30,4 @@ Select `Replace` to install the new ArangoDB version.
 The procedure described above is a first step to upgrade more complex
 deployments such as
 [Cluster](../../../deploy/cluster/_index.md)
-and [Active Failover](../../../deploy/active-failover/_index.md).
+and [Active Failover](../../../deploy/active-failover/_index.md) setups.

site/content/arangodb/3.11/_index.md

@@ -6,6 +6,13 @@ layout: default
 ---
 {{< cloudbanner >}}
 
+{{< warning >}}
+ArangoDB version 3.11 reached End of Life (EOL) on May 30th, 2025.
+It is no longer supported for general users.
+
+Long-term support (LTS) is available for OEM / embedded use cases on request.
+{{< /warning >}}
+
 {{< cards >}}
 
 {{% card title="What is ArangoDB?" link="about/" %}}

site/content/arangodb/3.11/aql/functions/miscellaneous.md

@@ -648,20 +648,6 @@ FOR doc IN coll
   RETURN doc
 ```
 
-### PREGEL_RESULT()
-
-`PREGEL_RESULT(jobId, withId) → results`
-
-Allows to access results of a Pregel job that are only held in memory.
-See [Pregel AQL integration](../../data-science/pregel/_index.md#aql-integration).
-
-- **jobId** (string): the `id` of a Pregel job
-- **withId** (bool): if enabled, then the document `_id` is returned in
-  addition to the `_key` for each vertex
-- returns **results** (array): an array of objects, one element per vertex, with
-  the attributes computed by the Pregel algorithm and the document key (and
-  optionally identifier)
-
 ## Internal functions
 
 The following functions are used during development of ArangoDB as a database

site/content/arangodb/3.11/aql/functions/numeric.md

@@ -462,21 +462,33 @@ MIN( [ null, null ] ) // null
 
 ## PERCENTILE()
 
-`PERCENTILE(numArray, n, method) → percentile`
-
-Return the *n*th percentile of the values in *numArray*.
-
-- **numArray** (array): an array of numbers, *null* values are ignored
-- **n** (number): must be between 0 (excluded) and 100 (included)
-- **method** (string, *optional*): "rank" (default) or "interpolation"
-- returns **percentile** (number\|null): the *n*th percentile, or *null* if the
-  array is empty or only *null* values are contained in it or the percentile
-  cannot be calculated
+`PERCENTILE(numArray, p, method) → value`
+
+Return the *p*th percentile of the values in the input array.
+It is a number from the same scale as the data such that *p* percent of the
+data (roughly) lies at or below it.
+
+- **numArray** (array): An array of numbers. The order of the elements does
+  not matter. Each occurrence of a value counts, duplicates are not removed.
+  Any `null` values are ignored.
+- **p** (number): The percentile index. Must be between `0` (included) and
+  `100` (included). A value of `50` is the median.
+- **method** (string, *optional*): Possible values:
+  - `"rank"` (default):
+    The nearest rank. Repeated values occupy consecutive positions.
+  - `"interpolation"`: 
+    The interval from 0 to 100 is split into segments, one more than there are
+    non-`null` values in the array. The two outer segments return the minimum and
+    maximum, whereas interior segments use linear interpolation between adjacent
+    sorted values.
+- returns **value** (number\|null): The percentile value (*p*th percentile),
+  or `null` if the array is empty, only contains `null` values, or the 
+  percentile value cannot be calculated because `p` is out of range.
 
 ```aql
 PERCENTILE( [1, 2, 3, 4], 50 ) // 2
 PERCENTILE( [1, 2, 3, 4], 50, "rank" ) // 2
-PERCENTILE( [1, 2, 3, 4], 50, "interpolation" ) // 2.5
+PERCENTILE( [1, 2, 3, 4], 50, "interpolation" ) // 2.5  (halfway between values 2 and 3)
 ```
 
 ## PI()

site/content/arangodb/3.11/components/arangodb-server/_index.md

@@ -14,8 +14,7 @@ The server process serves the various client connections to the server via the
 TCP/HTTP protocol. It also provides a [web interface](../web-interface/_index.md).
 
 _arangod_ can run in different modes for a variety of setups like single server
-and clusters. It differs between the [Community Edition](../../features/community-edition.md)
-and [Enterprise Edition](../../features/enterprise-edition.md).
+and clusters.
 
 See [Administration](../../operations/administration/_index.md) for server configuration
 and [Deploy](../../deploy/_index.md) for operation mode details.