Releases

PuppyGraph 0.53

2025-01-16

• Use the new engine for Cypher queries.
• Avoid throwing an exception when select('some_name') is null in Gremlin.
• Fix an issue with that otherV() incorrectly throws the path history of the traverser does not contain a previous vertex in some cases in Gremlin.
• Fix an issue that array type intermediate results are not correctly handled with fold() step in Gremlin.
• Bump github.com/golang-jwt/jwt/v4 to 4.5.1.

PuppyGraph 0.52

2025-01-11

• Fix an issue that incorrectly handles the null value in the array data type.
• Fix an issue that dedup().order() sometimes returned incorrect result in Gremlin.
• Improve the handling of float literal values.
• Upgrade golang.org/x/net to 0.33.0.

PuppyGraph 0.51

2025-01-03

• Fix a Kubernetes deployment issue.

PuppyGraph 0.50

2025-01-01

• Fix an error when handling array data types.

PuppyGraph 0.49

2024-12-25

• Fix a duplicate alias issue in Schema Builder.
• Support specifying a column as both an id and a property attribute in Schema Builder.
• Clean up data lake metastore options in Schema Builder.
• Fix a varchar length limit error.

PuppyGraph 0.48

2024-12-19

• Allow hyphen in database and schema name when creating graph schema.
• Improve the consistency of graph schema creation and cleanup.

PuppyGraph 0.47

2024-12-18

• Bump golang.org/x/crypto from 0.26.0 to 0.31.0.
• Improve the consistency of the health check process.
• Improve the performance of aggregate functions in Gremlin.

PuppyGraph 0.46

2024-12-13

• Improve the compatibility with Nessie catalog.
• Add support for Oracle as a data source.
• Add experimental support for PuppyGraph-specific predicates in Python Gremlin client with bytecode.

PuppyGraph 0.45

2024-12-09

• Improve the Dijkstra algorithm to allow excluding certain nodes or edges.
• Make the behavior of NULL handling in Gremlin more consistent.
• Refresh the Graph Schema Builder Web UI, supporting additional data types (struct and binary) and multiple catalogs.
• Server consistency improvements for multi-node deployment.

PuppyGraph 0.44

2024-12-04

• Improve auto schema suggestion in the Graph Schema Builder Web UI.

PuppyGraph 0.43

2024-11-27

• Fix an issue when NULL value is part of the composite ID.
• Upgrade the go version to 1.23.

PuppyGraph 0.42

2024-11-21

• Refresh the Graph Schema Builder Web UI, supporting composite IDs.

PuppyGraph 0.41

2024-11-19

• Allow names starting with underscore (_) in the schema.
• Better cluster deployment status on the Web UI.

PuppyGraph 0.40

2024-11-16

• Support credential vending for Databricks and Unity Catalog.
• Upgrade Apache TinkerPop to 3.7.3.
• Support regular expression TextP.regex in Gremlin.
• Improve the stability of the graph algorithm execution.
• Improve the performance of the adaptive data cache.

PuppyGraph 0.39

2024-11-11

• Fix the timeout parameter for bolt connections.
• Fix data type serialization for the Gremlin PuppyGraph Console.

PuppyGraph 0.38

2024-11-06

• Add support for Apache Polaris.

PuppyGraph 0.37

2024-10-29

• Improve Label Propagation Algorithm.

PuppyGraph 0.36

2024-10-28

• Add support for exporting query results to Azure Data Lake

PuppyGraph 0.35

2024-10-28

• Improve the schema building experience under multi-node deployment.

PuppyGraph 0.34

2024-10-21

• Improve multi-node deployment.
• Improve the PuppyGraph Web UI.

PuppyGraph 0.33

2024-10-04

• General query performance improvements.
• Improve the support for Math step in Gremlin.

PuppyGraph 0.32

2024-09-25

• Enhance the performance for high throughput queries.
• Prefer Default credentials provider chain for AWS authentication.

PuppyGraph 0.31

2024-09-16

• Add support for Label Propagation Algorithm.
• Enhance the support for PageRank Algorithm.

PuppyGraph 0.30

2024-09-09

• Upgrade the JupyterLab version to 3.6.8.
• Fix issues in schema creation UI.

PuppyGraph 0.29

2024-09-02

• Support exporting query results to Google Cloud Storage.
• Enhance support for Array predicates.

PuppyGraph 0.28

2024-09-02

• Enhance the NULL handling in Cypher.
• Display the Catalog Schema in JSON format at creation time in the Schema Builder.
• General fixes and improvements for Gremlin.

PuppyGraph 0.27

2024-08-14

• Add support for SingleStore as a data source.
• Enhance support for Coalesce step in Gremlin.

PuppyGraph 0.26

2024-07-31

• Add support for Vertica as a data source.
• Add support for DuckDB 1.0.
• Enhance support for Gremlin.

PuppyGraph 0.25

2024-07-21

• Enhance support for Gremlin.

PuppyGraph 0.24

2024-07-12

• Fix the support for the Decimal data type with (precision, scale) parameters.
• Add text predicates for case-insensitive and regex matching.

PuppyGraph 0.23

2024-07-03

• Add support for more Data Lake storage types in Graph Schema Builder Web UI.
• Add preliminary support for Array data type.