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JPryce-Aklundhstefano-ottolenghidependabot[bot]gem-neo4jphil198
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5.25 publish (#1089)
Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: Stefano Ottolenghi <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Gem Lamont <[email protected]> Co-authored-by: Phil Wright <[email protected]> Co-authored-by: Matthew Parnell <[email protected]> Co-authored-by: Richard Sill <[email protected]> Co-authored-by: Matthew Parnell <[email protected]> Co-authored-by: JoelBergstrand <[email protected]> Co-authored-by: Fábio Botelho <[email protected]> Co-authored-by: Therese Magnusson <[email protected]> Co-authored-by: Therese Magnusson <[email protected]> Co-authored-by: Neil Dewhurst <[email protected]> Co-authored-by: Mark Dixon <[email protected]> Co-authored-by: Therese Magnusson <[email protected]> Co-authored-by: Jessica Wright <[email protected]>
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‎antora.yml‎

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asciidoc:
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attributes:
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neo4j-version: '5'
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neo4j-version-minor: '5.24'
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neo4j-version-exact: '5.24.0'
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neo4j-version-minor: '5.25'
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neo4j-version-exact: '5.25.1'

‎modules/ROOT/pages/appendix/gql-conformance/index.adoc‎

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:description: Overview of Cypher's conformance to GQL.
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= GQL conformance
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*Last updated*: 13 September 2024 +
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*Neo4j version*: 5.24
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*Last updated*: 24 October 2024 +
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*Neo4j version*: 5.25
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GQL is the new link:https://www.iso.org/home.html[ISO] International Standard query language for graph databases.
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‎modules/ROOT/pages/appendix/gql-conformance/supported-optional.adoc‎

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| xref:patterns/reference.adoc#graph-patterns-rules-variable-references[Graph patterns -> Rules]
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|
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| GB01
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| Long identifiers
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| xref:syntax/naming.adoc#identifier-length-limit[Naming rules and recommendations -> Identifier length limit]
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|
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| GF01
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| Enhanced numeric functions
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| xref:functions/mathematical-numeric.adoc#functions-abs[`abs()`], xref:functions/mathematical-numeric.adoc#functions-floor[`floor()`], xref:functions/mathematical-logarithmic.adoc#functions-sqrt[`sqrt()`].

‎modules/ROOT/pages/deprecations-additions-removals-compatibility.adoc‎

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This section lists all of the features that have been removed, deprecated, added, or extended in different Cypher versions.
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Replacement syntax for deprecated and removed features are also indicated.
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[[cypher-deprecations-additions-removals-5.25]]
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== Neo4j 5.25
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=== Deprecated features
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[cols="2", options="header"]
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|===
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| Feature
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| Details
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a|
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label:functionality[]
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label:deprecated[]
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[source, cypher, role="noheader"]
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----
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CREATE DATABASE db OPTIONS { existingDataSeedInstance: ... }
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----
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| The `CREATE DATABASE` option `existingDataSeedInstance` has been deprecated and replaced with the option link:{neo4j-docs-base-uri}/operations-manual/{page-version}/database-administration/standard-databases/create-database/#manage-databases-create-database-options[`existingDataSeedServer`]. The functionality is unchanged.
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|===
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=== Updated features
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[cols="2", options="header"]
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|===
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| Feature
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| Details
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a|
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label:functionality[]
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label:updated[]
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[source, cypher, role="noheader"]
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----
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CREATE (n:Label {property: 'name'}),
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()-[r:REL_TYPE]->()
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----
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| Neo4j's link:{neo4j-docs-base-uri}/operations-manual/{page-version}/database-internals/store-formats/#store-format-overview[block format] now implements xref:appendix/gql-conformance/index.adoc[GQL's] limit on the maximum length of identifiers.
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The maximum limit is set to 16,383 characters in an identifier.
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This means that node labels, relationship types, and property keys cannot include more than 16,383 characters.
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|===
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=== New features
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[cols="2", options="header"]
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|===
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| Feature
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| Details
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a|
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label:functionality[]
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label:new[]
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[source, cypher, role="noheader"]
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----
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CREATE DATABASE db OPTIONS { existingDataSeedServer: ... }
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----
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| The option link:{neo4j-docs-base-uri}/operations-manual/{page-version}/database-administration/standard-databases/create-database/#manage-databases-create-database-options[`existingDataSeedServer`] has been added to `CREATE DATABASE`. The functionality is the same as the deprecated option `existingDataSeedServer`, which this replaces.
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|===
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[[cypher-deprecations-additions-removals-5.24]]
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== Neo4j 5.24
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‎modules/ROOT/pages/planning-and-tuning/runtimes/reference.adoc‎

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[[aura]]
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== Aura
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The parallel runtime can only be run on Aura instances with 3 or more CPUs.
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This means that the parallel runtime is not available to users of AuraDB Free.
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Nor is it available on instances of AuraDB Professional, AuraDB Business Critical, and AuraDB Virtual Dedicated Cloud with 2 or fewer CPUs.
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The parallel runtime is available on all non-free AuraDB instances, regardless of their size or CPU count.
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Additionally, when a query is run with parallel runtime on an Aura instance, it can utilize up to the total number of available CPUs.
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Attempting to run a query with the parallel runtime on instances with 2 or fewer CPUs will generate the following error message:
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The parallel runtime is disabled on AuraDB Free instances.
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Attempting to run a query with parallel runtime on AuraDB Free will throw the following error message:
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.Error message
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[source,error]
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[TIP]
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====
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Users of AuraDB Professional, AuraDB Business Critical, and AuraDB Virtual Dedicated Cloud select the number of available CPUs when creating an instance.
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Users of AuraDB Professional, AuraDB Business Critical, and AuraDB Virtual Dedicated Cloud select the the size and the number of available CPUs when creating an instance.
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More information about the various tiers of AuraDB can be found on the link:https://neo4j.com/pricing/[Neo4j Pricing page].
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====
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‎modules/ROOT/pages/syntax/naming.adoc‎

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| Relationship types | Upper-case, using underscore to separate words | `:OWNS_VEHICLE` rather than `:ownsVehicle` etc.
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|===
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[role=label--new-5.25]
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[[identifier-length-limit]]
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== Length limit of identifiers
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Neo4j's link:{neo4j-docs-base-uri}/operations-manual/{page-version}/database-internals/store-formats/#store-format-overview[block format] implements xref:appendix/gql-conformance/index.adoc[GQL's] limit on the maximum length of identifiers.
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The maximum limit is set to 16,383 characters in an identifier.
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This means that node labels, relationship types, and property keys cannot include more than 16,383 characters.

‎package-lock.json‎

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‎package.json‎

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"@neo4j-antora/antora-page-roles": "^0.3.1",
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"@neo4j-antora/antora-table-footnotes": "^0.3.2",
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"@neo4j-antora/mark-terms": "1.1.0",
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"@neo4j-documentation/macros": "^1.0.2",
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"@neo4j-documentation/macros": "^1.0.4",
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"@neo4j-documentation/remote-include": "^1.0.0",
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"asciidoctor-kroki": "^0.18.1"
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},
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"devDependencies": {
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"express": "^4.21.0",
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"nodemon": "^3.1.4"
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"express": "^4.21.1",
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"nodemon": "^3.1.7"
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},
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"overrides": {
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"@antora/site-generator-default": {

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