This commit modifies the codebase so that our production code uses a
single instance of the IndexNameExpressionResolver class. This change
is being made in preparation for allowing name expression resolution
to be augmented by a plugin.
In order to remove some instances of IndexNameExpressionResolver, the
single instance is added as a parameter of Plugin#createComponents and
PersistentTaskPlugin#getPersistentTasksExecutor.
Backport of #52596
* Extract common optimizer tests (#52169)
(cherry picked from commit e5ad72bc22e9ec0686ab582195f0032efcb880bf)
* Hook in the optimizer rules (#52172)
(cherry picked from commit 1f90d8cc56052fbf2af604e72f9f5ca73f5e75d5)
7.x backport of #52201
Provides a path to set register the EQL feature flag in release builds.
This enables EQL in release builds so that release docs tests pass.
Release docs tests do not have infrastructure in place to only register
snippets from included portions of the docs, they instead include all
docs snippets.
Since EQL can not be enabled in release builds, this meant that the EQL
snippets fail in the release docs tests.
This adds the ability to enable EQL in the release docs tests. This
system property will be removed when EQL is ready for release.
This commit changes how RestHandlers are registered with the
RestController so that a RestHandler no longer needs to register itself
with the RestController. Instead the RestHandler interface has new
methods which when called provide information about the routes
(method and path combinations) that are handled by the handler
including any deprecated and/or replaced combinations.
This change also makes the publication of RestHandlers safe since they
no longer publish a reference to themselves within their constructors.
Closes#51622
Co-authored-by: Jason Tedor <jason@tedor.me>
Backport of #51950
* EQL: Plug query params into the AstBuilder (#51886)
As the eventType is customizable, plug that into the parser based on the
given request.
(cherry picked from commit 5b4a3a3c07eacbc339cbd4c05a3621d056cc8d60)
* EQL: Add field resolution and verification (#51872)
Add basic field resolution inside the Analyzer and a basic Verifier to
check for any unresolved fields.
(cherry picked from commit 7087358ae2fb212811d480ec8641a46167946c82)
* EQL: Introduce basic execution pipeline (#51809)
Add main classes that form the 'execution' pipeline are added - most of
them have no functionality; the purpose of this PR is to add flesh out
the contract between the various moving parts so that work can start on
them independently.
(cherry picked from commit 9a1bae50a49af7fe8467b74b154c0d82c6bb9a19)
* EQL: Add AstBuilder to convert to QL tree (#51558)
* EQL: Add AstBuilder visitors
* EQL: Add tests for wildcards and sets
* EQL: Fix licensing
* EQL: Fix ExpressionTests.java license
* EQL: Cleanup imports
* EQL: PR feedback and remove LiteralBuilder
* EQL: Split off logical plan from expressions
* EQL: Remove stray import
* EQL: Add predicate handling for set checks
* EQL: Remove commented out dead code
* EQL: Remove wildcard test, wait until analyzer
(cherry picked from commit a462700f9c8e1fb977d62d42eb0077403b8fa98b)
* EQL grammar updates and tests (#49658)
* EQL: Additional tests and grammar updates
* EQL: Add backtick escaped identifiers
* EQL: Adding keywords to language
* EQL: Add checks for unsupported syntax
* EQL: Testing updates and PR feedback
* EQL: Add string escapes
* EQL: Cleanup grammar for identifier
* EQL: Remove tabs from .eql tests
(cherry picked from commit 6f1890bf2d52cabdfd1e7848fb481cf54b895f25)
While we use `== false` as a more visible form of boolean negation
(instead of `!`), the true case is implied and the true value does not
need to explicitly checked. This commit converts cases that have slipped
into the code checking for `== true`.
Costin Leau
Aleksandr Maus
Mark Vieira
Jay Modi
Igor Motov
Andrei Stefan
James Rodewig
Costin Leau
Ryan Ernst