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Merged
merged 3 commits into from
Jan 9, 2025
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The Cypher query option eagerAnalyzer is deprecated #1147

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dbbc3b0
The Cypher query option `eagerAnalyzer` is deprecated
blouerat Jan 8, 2025
7cd04b5
Update the wording of the deprecation notice
blouerat Jan 8, 2025
92911ae
Merge branch 'dev' into cypher-eager-analyzer-option-deprecation
JPryce-Aklundh Jan 9, 2025
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31 changes: 31 additions & 0 deletions modules/ROOT/pages/deprecations-additions-removals-compatibility.adoc
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Expand Up @@ -16,6 +16,36 @@ 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-2025.01]]
== Neo4j 2025.01

=== Deprecated features

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

a|
label:functionality[]
label:deprecated[]
[source, cypher, role="noheader"]
----
CYPHER eagerAnalyzer=ir MATCH (a)-->(b) DELETE b RETURN a
----

[source, cypher, role="noheader"]
----
CYPHER eagerAnalyzer=lp MATCH (a)-->(b) DELETE b RETURN a
----
a|

The Cypher query option `eagerAnalyzer` is deprecated and will be removed without a replacement.
The option is ignored, eagerness analysis is systematically performed on the logical plan regardless of the value provided.

|===


[[cypher-deprecations-additions-removals-5.26]]
== Neo4j 5.26

Expand Down Expand Up @@ -162,6 +192,7 @@ USE my.db ...
| In xref:clauses/use.adoc[`USE`] clauses, databases and aliases with unquoted `.` are deprecated unless the `.` is used to indicate that the database or alias belongs to a composite database.
Names containing `.` should be quoted using backticks.
For example, `USE `my.db`` is valid.

|===


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