Skip to content
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
65 commits
Select commit Hold shift + click to select a range
723c092
Update version to 5.23.
stefano-ottolenghi Jul 23, 2024
87a4ebf
Bump the prod-dependencies group with 2 updates (#1001)
dependabot[bot] Aug 5, 2024
5af2150
Add TIME ZONE alias (#1010)
gem-neo4j Aug 5, 2024
1044a9d
Fix result format of relationships function (#1011)
JPryce-Aklundh Aug 5, 2024
bd0b45f
Document Variable Scope Clause (#990)
JPryce-Aklundh Aug 8, 2024
eebc977
Fix typos on parsing page (#1014)
JPryce-Aklundh Aug 8, 2024
2014d2a
Add further considerations for CASE expressions (#1013)
gem-neo4j Aug 9, 2024
20b83d7
Remove link to Cartesian CRSs (#1016)
JPryce-Aklundh Aug 9, 2024
21d63cc
Fix typo in Patterns reference (#1017)
JPryce-Aklundh Aug 9, 2024
79cbee9
adding health warning about insecure protocols for LOAD CSV (#1006)
phil198 Aug 12, 2024
750a641
fix GQL table and update on CALL (#1018)
JPryce-Aklundh Aug 12, 2024
e6d0a27
link description correction (#1020)
phil198 Aug 12, 2024
d4ec5de
Remove Enterprise Edition label from GenAI plugin page (#1019)
JPryce-Aklundh Aug 13, 2024
63475f5
Update GQL wording (#1021)
JPryce-Aklundh Aug 13, 2024
e3ce55f
Update remaining queries using shortestPath() (#1022)
JPryce-Aklundh Aug 14, 2024
8df83ed
Add new vector index settings (#1009)
parnmatt Aug 16, 2024
a85c9fe
Correct documentation on comparing spatial values (#1023)
JPryce-Aklundh Aug 19, 2024
05aca7f
Add information about Text indexes and dictionary variables (#1026)
JPryce-Aklundh Aug 19, 2024
bd39e67
Add alias for index page (#1029)
JPryce-Aklundh Aug 20, 2024
dd11ea8
normalise vector index settings achors (#1030)
parnmatt Aug 20, 2024
ef93d82
update antora for 5.24 (#1032)
JPryce-Aklundh Aug 22, 2024
0ab44c1
Add docs on dynamic properties (#972)
gem-neo4j Aug 22, 2024
51304d9
Add note clarifying DELETE does not free up disk space (#1025)
JPryce-Aklundh Aug 26, 2024
99e9db5
Add new Function detail tables (inluding new argument descriptions) (…
JPryce-Aklundh Aug 29, 2024
8e0598a
Standalone Order by, Skip/Offset, and Limit (#1027)
JoelBergstrand Sep 2, 2024
02d18aa
Add azure import example (#1008)
fabiim Sep 4, 2024
0de8a87
LOAD CSV fixes (#1037)
JPryce-Aklundh Sep 9, 2024
3f51cb2
Add brittleness information to id()/elementId() functions (#1035)
JPryce-Aklundh Sep 9, 2024
a1a1084
Clean up some function pages (#1039)
JPryce-Aklundh Sep 9, 2024
265064e
fix CALL query in clause composition page (#1038)
JPryce-Aklundh Sep 11, 2024
51c3495
Document Cypher features that are not in GQL (#1033)
JPryce-Aklundh Sep 13, 2024
12369ce
Fix plans for Repeat(trail) and NullifyMetaData (#1043)
JPryce-Aklundh Sep 16, 2024
280593b
Document OPTIONAL CALL (#1034)
JPryce-Aklundh Sep 17, 2024
c151042
Bump express from 4.19.2 to 4.21.0 in the dev-dependencies group (#1044)
dependabot[bot] Sep 17, 2024
3a2c826
Bump nodemon from 3.1.4 to 3.1.7 in the dev-dependencies group (#1048)
dependabot[bot] Sep 24, 2024
3de159e
Added `DROP DATABASE name CASCADE ALIASES` (#1036)
Hunterness Sep 25, 2024
cd26ff9
adding property rules to 5.21 additions (#1046)
phil198 Sep 25, 2024
4674ac5
adding Auth Providers to deprecations-additions-removals-compatibilit…
phil198 Sep 26, 2024
1006824
Update antora for 5.25 (#1050)
JPryce-Aklundh Sep 26, 2024
632c23c
Fix optional call link (#1051)
JPryce-Aklundh Sep 26, 2024
88e11af
Bump @neo4j-documentation/macros from 1.0.2 to 1.0.4 in the prod-depe…
dependabot[bot] Oct 1, 2024
0b50dd3
Add Nodes 24 ad (#1053)
recrwplay Oct 3, 2024
7a24287
Fix links to Auth providers in Ops Manual (#1054)
JPryce-Aklundh Oct 4, 2024
fa9e191
fix link to image (#1055)
recrwplay Oct 7, 2024
c4de60d
Clarify CALL subquery ambiguities (#1060)
JPryce-Aklundh Oct 14, 2024
b5ccab3
Deprecate `existingDataSeedInstance` option to CREATE DATABASE (#1047)
mnd999 Oct 15, 2024
c0be0b4
Bump express from 4.21.0 to 4.21.1 in the dev-dependencies group (#1061)
dependabot[bot] Oct 15, 2024
942baab
clarify point.distance function (#1064)
JPryce-Aklundh Oct 15, 2024
42f1457
fix functions table (Logarithmic was missing) (#1065)
JPryce-Aklundh Oct 15, 2024
ab80e08
Restructure Constraints section (#1041)
JPryce-Aklundh Oct 17, 2024
1073249
Add new label to type constraints and page alias (#1066)
JPryce-Aklundh Oct 17, 2024
1085290
Fix typo and change auradb enterprise to auradb virtual dedicated clo…
JPryce-Aklundh Oct 21, 2024
1a55a02
Intro with a link to ops manual for cloud URI section (#1071)
rsill-neo4j Oct 21, 2024
6d4287c
Make Cypher Manual AuraDB Business Critical aware (#1072)
JPryce-Aklundh Oct 21, 2024
1a428e0
Fix remaining examples of CALL subqueries without variable scope clau…
JPryce-Aklundh Oct 22, 2024
5f6f6ee
Fix SHOW CONSTRAINTS table (#1075)
JPryce-Aklundh Oct 22, 2024
720b732
Aura update for parallel runtime (#1076)
JPryce-Aklundh Oct 24, 2024
1aae0d5
Document max identifier length (#1077)
JPryce-Aklundh Oct 24, 2024
ad1e5fd
Add missing curly bracket (#1079)
JPryce-Aklundh Oct 24, 2024
ea86dc9
Update MATCH page (#1080)
JPryce-Aklundh Oct 25, 2024
ac1b2fd
Small fix to MATCH (#1085)
JPryce-Aklundh Oct 30, 2024
cdec96a
Remove mentions of Neo4j 6.0 (#1086)
JPryce-Aklundh Oct 30, 2024
e594bab
Fix cos() table (#1087)
JPryce-Aklundh Oct 30, 2024
ed33399
conflict fix
JPryce-Aklundh Oct 31, 2024
e200425
add 5.25.1
JPryce-Aklundh Oct 31, 2024
File filter

Filter by extension

Filter by extension


Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions antora.yml
Original file line number Diff line number Diff line change
Expand Up @@ -7,5 +7,5 @@ nav:
asciidoc:
attributes:
neo4j-version: '5'
neo4j-version-minor: '5.24'
neo4j-version-exact: '5.24.0'
neo4j-version-minor: '5.25'
neo4j-version-exact: '5.25.1'
4 changes: 2 additions & 2 deletions modules/ROOT/pages/appendix/gql-conformance/index.adoc
Original file line number Diff line number Diff line change
@@ -1,8 +1,8 @@
:description: Overview of Cypher's conformance to GQL.
= GQL conformance

*Last updated*: 13 September 2024 +
*Neo4j version*: 5.24
*Last updated*: 24 October 2024 +
*Neo4j version*: 5.25

GQL is the new link:https://www.iso.org/home.html[ISO] International Standard query language for graph databases.

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -93,6 +93,11 @@ These codes order the features in the table below.
| xref:patterns/reference.adoc#graph-patterns-rules-variable-references[Graph patterns -> Rules]
|

| GB01
| Long identifiers
| xref:syntax/naming.adoc#identifier-length-limit[Naming rules and recommendations -> Identifier length limit]
|

| GF01
| Enhanced numeric functions
| xref:functions/mathematical-numeric.adoc#functions-abs[`abs()`], xref:functions/mathematical-numeric.adoc#functions-floor[`floor()`], xref:functions/mathematical-logarithmic.adoc#functions-sqrt[`sqrt()`].
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,64 @@ New features are added to the language continuously, and occasionally, some feat
This section lists all of the features that have been removed, deprecated, added, or extended in different Cypher versions.
Replacement syntax for deprecated and removed features are also indicated.

[[cypher-deprecations-additions-removals-5.25]]
== Neo4j 5.25

=== Deprecated features

[cols="2", options="header"]
|===
| Feature
| Details

a|
label:functionality[]
label:deprecated[]
[source, cypher, role="noheader"]
----
CREATE DATABASE db OPTIONS { existingDataSeedInstance: ... }
----
| 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.
|===

=== Updated features

[cols="2", options="header"]
|===
| Feature
| Details

a|
label:functionality[]
label:updated[]
[source, cypher, role="noheader"]
----
CREATE (n:Label {property: 'name'}),
()-[r:REL_TYPE]->()
----
| 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.

The maximum limit is set to 16,383 characters in an identifier.
This means that node labels, relationship types, and property keys cannot include more than 16,383 characters.
|===

=== New features

[cols="2", options="header"]
|===
| Feature
| Details

a|
label:functionality[]
label:new[]
[source, cypher, role="noheader"]
----
CREATE DATABASE db OPTIONS { existingDataSeedServer: ... }
----
| 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.
|===

[[cypher-deprecations-additions-removals-5.24]]
== Neo4j 5.24

Expand Down
10 changes: 5 additions & 5 deletions modules/ROOT/pages/planning-and-tuning/runtimes/reference.adoc
Original file line number Diff line number Diff line change
Expand Up @@ -78,11 +78,11 @@ For more information about configuration settings in Neo4j, see the link:{neo4j-
[[aura]]
== Aura

The parallel runtime can only be run on Aura instances with 3 or more CPUs.
This means that the parallel runtime is not available to users of AuraDB Free.
Nor is it available on instances of AuraDB Professional, AuraDB Business Critical, and AuraDB Virtual Dedicated Cloud with 2 or fewer CPUs.
The parallel runtime is available on all non-free AuraDB instances, regardless of their size or CPU count.
Additionally, when a query is run with parallel runtime on an Aura instance, it can utilize up to the total number of available CPUs.

Attempting to run a query with the parallel runtime on instances with 2 or fewer CPUs will generate the following error message:
The parallel runtime is disabled on AuraDB Free instances.
Attempting to run a query with parallel runtime on AuraDB Free will throw the following error message:

.Error message
[source,error]
Expand All @@ -92,7 +92,7 @@ Parallel runtime has been disabled, please enable it or upgrade to a bigger Aura

[TIP]
====
Users of AuraDB Professional, AuraDB Business Critical, and AuraDB Virtual Dedicated Cloud select the number of available CPUs when creating an instance.
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.
More information about the various tiers of AuraDB can be found on the link:https://neo4j.com/pricing/[Neo4j Pricing page].
====

Expand Down
8 changes: 8 additions & 0 deletions modules/ROOT/pages/syntax/naming.adoc
Original file line number Diff line number Diff line change
Expand Up @@ -72,3 +72,11 @@ Here are the recommended naming conventions:
| Relationship types | Upper-case, using underscore to separate words | `:OWNS_VEHICLE` rather than `:ownsVehicle` etc.
|===

[role=label--new-5.25]
[[identifier-length-limit]]
== Length limit of identifiers

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.

The maximum limit is set to 16,383 characters in an identifier.
This means that node labels, relationship types, and property keys cannot include more than 16,383 characters.
58 changes: 29 additions & 29 deletions package-lock.json

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

6 changes: 3 additions & 3 deletions package.json
Original file line number Diff line number Diff line change
Expand Up @@ -26,13 +26,13 @@
"@neo4j-antora/antora-page-roles": "^0.3.1",
"@neo4j-antora/antora-table-footnotes": "^0.3.2",
"@neo4j-antora/mark-terms": "1.1.0",
"@neo4j-documentation/macros": "^1.0.2",
"@neo4j-documentation/macros": "^1.0.4",
"@neo4j-documentation/remote-include": "^1.0.0",
"asciidoctor-kroki": "^0.18.1"
},
"devDependencies": {
"express": "^4.21.0",
"nodemon": "^3.1.4"
"express": "^4.21.1",
"nodemon": "^3.1.7"
},
"overrides": {
"@antora/site-generator-default": {
Expand Down
Loading