janusgraph

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Upgrade TinkerPop to 3.5.4 and bump security related dependencies

4

Backport #3122, #3130, #3093, #3121, #3089, #2874, #2881 ----- Thank you for contributing to JanusGraph! In order to streamline the review of the contribution we ask you to ensure the...

li-boxuan

Incorrect result for query that filters on unset property when an index is present

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- Version: 0.6.2 - Storage Backend: inmemory - Mixed Index Backend: lucene - Link to discussed bug: https://lists.lfaidata.foundation/g/janusgraph-users/topic/92645197#6578 - Expected Behavior: I would expect the result to stay the same...

InverseIntegral

If a mixed index consists of multiple properties, then an element can be indexed as long as it contains one of these properties. In this case, a query like `has(keyA,...

li-boxuan

Allow removal of global configuration properties

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Fixes #555 Usage ``` mgmt = graph.openManagement() mgmt.set(, null) mgmt.commit() ``` I've confirmed locally that, once removed, configuration keys can't be retrieved using `ManagementSystem#get()` and don't appear anymore in `graph.getBackend().getGlobalSystemConfig()`....

cdegroc

Bump commons-configuration2 from 2.7 to 2.8.0

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Bumps commons-configuration2 from 2.7 to 2.8.0. [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a...

dependabot[bot]

As a follow-up of https://github.com/JanusGraph/janusgraph/pull/3149, we need to document how to use gremlin script engine, and how users can create their own engine for their custom use cases.

li-boxuan

Throw an NullPointerException error when querying with valueMap()

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we have create a schema and add some vertexes in Janusgraph. For example,  However, when we want to adjust the schema structure and remove some PropertyKey like: mgmt.getPropertyKey('age').remove(). An...

georgefuxiaosong

Refactor: Use Object ID type rather than long type in APIs [tp-tests]

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This commit refactors the codebase by changing all long-type ID into Object-type in all method signatures, return types, etc. No functionality is affected, except that IDs are now stored as...

li-boxuan

Refactor SubqueryIterator and the way we handle multiple index queries

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When LimitAdjustingIterator is disabled, limit is given, and there is more than one index query, we progressively execute index queries with proper limit rather than Query.NO_LIMIT. The optimization in average...

li-boxuan

gremlin_python.driver.protocol.GremlinServerError: 500: Could not start new transaction

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When the slow query times out, gremlin-console will display Evaluation exceeded the configured 'evaluationTimeout' threshold of 30000 ms or evaluation was otherwise cancelled directly for request [g.V().count()]: null - try...

homealim2012