Changes and Updates to Amazon Neptune - Amazon Neptune
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Changes and Updates to Amazon Neptune

The following table describes important changes to Amazon Neptune.

ChangeDescriptionDate

Update to Amazon managed policy permissions

The NeptuneReadOnlyAcess and NeptuneFullAccess managed policies now include Sid (statement ID) as an identifier in the policy statement.

January 22, 2024

Neptune now offers I/O-Optimized storage

With I/O-Optimized storage, you pay for the storage and instances you are using. The storage costs are higher than for standard storage, but you pay nothing for any I/O that you use.

December 13, 2023

IAM Managed Policy changes for Neptune

The NeptuneConsoleFullAccess IAM managed policy has been updated to grant the permissions needed to interact with Neptune Analytics graphs, a new NeptuneGraphReadOnlyAccess policy has been added to provide read-only access to Neptune Analytics graph resources, and a new AWSServiceRoleForNeptuneGraphPolicy policy has been added to let Neptune Analytics graphs to publish CloudWatch operational and usage metrics and logs.

November 29, 2023

Engine version 1.3.0.0

As of 2023-11-15, engine version 1.3.0.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.3.0.0.

November 15, 2023

Neptune launched in the Israel (Tel Aviv) region

Amazon Neptune is now available in the Israel (Tel Aviv) (il-central-1) region.

November 13, 2023

Blog post about implementing time-to-live in Neptune property graphs

See Implement Time to Live in Amazon Neptune, Part 1: Property Graph by Melissa Kwok, Mike Havey, and Kevin Phillips.

October 27, 2023

Engine version 1.2.1.0.R7

As of 2023-10-06, engine version 1.2.1.0.R7 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.1.0.R7.

October 6, 2023

Engine version 1.2.0.0.R4

As of 2023-09-29, engine version 1.2.0.0.R4 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.0.R4.

September 29, 2023

Engine version 1.2.0.1.R3

As of 2023-09-27, engine version 1.2.0.1.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.1.R3.

September 27, 2023

Engine version 1.2.1.0.R6

As of 2023-09-12, engine version 1.2.1.0.R6 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.1.0.R6.

September 12, 2023

Engine version 1.2.0.2.R6

As of 2023-09-12, engine version 1.2.0.2.R6 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.2.R6.

September 12, 2023

Blog post about using a blue/green deployment strategy for Neptune engine upgrades

See Improve availability of Amazon Neptune during engine upgrade using blue/green deployment by Ankit Gupta and Abhishek Mishra.

September 11, 2023

Engine version 1.2.1.0.R5

As of 2023-09-02, engine version 1.2.1.0.R5 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.1.0.R5.

September 2, 2023

Engine version 1.2.0.2.R5

As of 2023-08-16, engine version 1.2.0.2.R5 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.2.R5.

August 16, 2023

Engine version 1.2.1.0.R4

As of 2023-08-10, engine version 1.2.1.0.R4 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.1.0.R4.

August 10, 2023

Blog post about Neptune engine release 1.2.1.0

See Exploring the feature packed 1.2.1.0 release for Amazon Neptune by Joy Wang, Kevin Phillips, Andrea Nassisi, and Navtanay Sinha.

August 4, 2023

Blog post about building a multimodal database solution with Neptune

See Design a use case-driven, highly scalable multimodel database solution using Amazon Neptune by Mike Havey.

July 18, 2023

Blog post about Neptune Serverless use cases and best practices

See Use cases and best practices to optimize cost and performance with Amazon Neptune Serverless by Kevin Phillips and Ankit Gupta.

June 28, 2023

Engine version 1.2.1.0.R3

As of 2023-06-13, engine version 1.2.1.0.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.1.0.R3.

June 13, 2023

Blog post about generating leisure suggestions in real time

See Generate suggestions for leisure activities in real time with Amazon Neptune by Michael Meidlinger and Nils Müller.

June 6, 2023

Blog post about molecular modeling with Neptune and RDKit

See Model molecular SMILES data with Amazon Neptune and RDKit by Graham Kutchek.

June 1, 2023

Blog post about using caching to accelerate Neptune performance (Part 3)

See Accelerate graph query performance with caching in Amazon Neptune, Part 3: Neptune cluster-wide caching architectures with Amazon ElastiCache by Taylor Riggan, Abhishek Mishra, Melissa Kwok, and Kelvin Lawrence.

May 26, 2023

Blog post about using caching to accelerate Neptune performance (Part 2)

See Accelerate graph query performance with caching in Amazon Neptune, Part 2: Additional Neptune caching features by Taylor Riggan, Abhishek Mishra, Melissa Kwok, and Kelvin Lawrence.

May 26, 2023

Blog post about using caching to accelerate Neptune performance (Part 1)

See Accelerate graph query performance with caching in Amazon Neptune, Part 1: Queries and buffer pool caching by Taylor Riggan, Abhishek Mishra, Melissa Kwok, and Kelvin Lawrence.

May 26, 2023

Blog post about supply-chain analysis using Neptune

See Supply chain data analysis and visualization using Amazon Neptune and the Neptune workbench by Dhiraj Thakur and Rajdip Chaudhur.

May 10, 2023

Engine version 1.2.0.2.R4

As of 2023-05-08, engine version 1.2.0.2.R4 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.2.R4.

May 8, 2023

Neptune launched in the Middle East (UAE) region

Amazon Neptune is now available in the Middle East (UAE) (me-central-1) region.

May 2, 2023

Engine version 1.2.1.0.R2

As of 2023-05-02, engine version 1.2.1.0.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.1.0.R2.

May 2, 2023

Blog post about building a knowledge graph on Neptune with AI-powered video analysis using Media2Cloud

See Build a knowledge graph on Amazon Neptune with AI-powered video analysis using Media2Cloud by Mike Havey.

May 2, 2023

Blog post about how DevOcean built a vulnerability remediation platform using Neptune

See How DevOcean built a vulnerability remediation management platform for cloud-native applications using Amazon Neptune by Gil Makmel and Charles Ivie.

April 25, 2023

Blog post about how Getir build a fraud detection system using Neptune

See How Getir build a comprehensive fraud detection system using Amazon Neptune and Amazon DynamoDB by Berkay Berkman, Mahmut Turan, Mutlu Polatcan, Umut Cemal Kıraç, Yağız Yanıkoğlu, and Esra Kayabali.

April 6, 2023

Blog post about how Wiz reimagines cloud security using Neptune

See The World is a graph: How Wiz reimagines cloud security using a graph in Amazon Neptune by Ami Luttwak and Brad Bebee.

March 31, 2023

Engine version 1.2.0.2.R3

As of 2023-03-27, engine version 1.2.0.2.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.2.R3.

March 27, 2023

Blog post about how CSC Generation powers product discovery using Neptune

See How CSC Generation powers product discovery with knowledge graphs using Amazon Neptune by Bobber Cheng, Ronit Rudra, and Melissa Kwok.

March 21, 2023

Engine version 1.2.1.0

As of 2023-03-08, engine version 1.2.1.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.1.0.

March 8, 2023

Blog post about exploring new features of TinkerPop 3.6.x in Neptune

See Exploring new features of Apache TinkerPop 3.6.x in Amazon Neptune by Stephen Mallette.

March 8, 2023

Blog post about using semantic reasoning to infer new facts from your RDF graph

See Use semantic reasoning to infer new facts from your RDF graph by integrating RDFox with Amazon Neptune by Charles Ivie and Diana Marks.

February 20, 2023

Blog post about analyzing healthcare FHIR data with Neptune

See Analyze healthcare FHIR data with Amazon Neptune by Alena Schmickl.

February 13, 2023

Blog post about building a real-time fraud detection solution using Neptune ML

See Build a real-time fraud detection solution using Amazon Neptune ML by Hua Shu and Soji Adeshina.

February 8, 2023

Engine version 1.1.1.0.R7

As of 2023-01-23, engine version 1.1.1.0.R7 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.1.0.R7.

January 23, 2023

Graph-explorer released

Graph-explorer is an open-source front-end web application tool for visualizing graph data. See https://github.com/aws/graph-explorer.

January 3, 2023

Maintenance release version 1.1.0.0.R3

As of 2022-12-23, engine version 1.1.0.0.R3 maintenance release is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.0.0.R3.

December 23, 2022

Neptune workbench now operates on Amazon Linux 2 and JupyterLab 3.

Neptune graph notebooks now run in an Amazon Linux 2 environment with JupyterLab 3. See Migrating your Neptune notebooks from Jupyter to JupyterLab 3 for information about how to move to this new environment.

December 21, 2022

Blog post about power recommendations and search using an IMDb knowledge graph (part 3)

See Power recommendations and search using an IMDb knowledge graph – Part 3 by Divya Bhargavi, Soji Adeshina, Gaurav Rele, Karan Sindwani, Vidya Sagar Ravipati, and Matthew Rhodes.

December 20, 2022

Blog post about power recommendations and search using an IMDb knowledge graph (part 2)

See Power recommendations and search using an IMDb knowledge graph – Part 2 by Matthew Rhodes, Soji Adeshina, Divya Bhargavi, Gaurav Rele, Karan Sindwani, and Vidya Sagar Ravipati.

December 20, 2022

Blog post about power recommendations and search using an IMDb knowledge graph (part 1)

See Power recommendations and search using an IMDb knowledge graph – Part 1 by Gaurav Rele, Soji Adeshina, Divya Bhargavi, Karan Sindwani, Vidya Sagar Ravipati, and Matthew Rhodes.

December 20, 2022

Neptune Serverless is now available in new Amazon regions

As of 2022-12-16, Neptune Serverless has launched in the following new Amazon regions: Canada (Central), Europe (Stockholm), Europe (Frankfurt), Asia Pacific (Singapore), and Asia Pacific (Sydney). See Amazon Neptune Serverless constraints for all the regions where Neptune Serverless is available.

December 16, 2022

Engine version 1.2.0.2.R2

As of 2022-12-15, engine version 1.2.0.2.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.2.R2.

December 15, 2022

Engine version 1.2.0.0.R3

As of 2022-12-15, engine version 1.2.0.0.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.0.R3.

December 15, 2022

Engine version 1.2.0.1.R2

As of 2022-12-13, engine version 1.2.0.1.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.1.R2.

December 13, 2022

Blog post about designing an educational big data analysis architecture with Amazon

See Designing an educational big data analysis architecture with Amazon by Lavanya Sood.

December 13, 2022

Blog post about how graph databases can enhance learning

See How graph databases can enhance learning by Lavanya Sood.

December 8, 2022

Blog post about loading RDF data into Neptune using Amazon Glue

See Load RDF data into Amazon Neptune with Amazon Glue by Mike Havey and Fabrizio Napolitano.

November 23, 2022

Engine version 1.2.0.2

As of 2022-11-20, engine version 1.2.0.2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.2.

November 20, 2022

Engine version 1.2.0.1

As of 2022-10-26, engine version 1.2.0.1 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.1.

October 26, 2022

Blog post about fraud detection using Neptune

See Empowering fraud detection at Delivery Hero with Amazon Neptune by Wilson Tang, Amr Elnaggar, Matias Pons, Mohammad Azzam, Saurabh Deshpande, and Luis Rodrigues Soares.

October 26, 2022

Blog post about Neptune Serverless

See Introducing Amazon Neptune Serverless – A Fully Managed Graph Database that Adjusts Capacity for Your Workloads by Danilo Poccia.

October 26, 2022

Blog post about event-driven RDF imports to Neptune using Lambda and SPARQL UPDATE LOAD

See How NXP performs event-driven RDF imports to Amazon Neptune using Amazon Lambda and SPARQL UPDATE LOAD by John Walker, Onno Buijs, Charles Ivie, and Javy de Koning.

October 20, 2022

Engine version 1.2.0.0.R2

As of 2022-10-14, engine version 1.2.0.0.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.0.R2.

October 14, 2022

Blog post about encoding multi-lingual text properties in Neptune

See Encode multi-lingual text properties in Amazon Neptune to train predictive models by Jiani Zhang.

October 14, 2022

Blog post about automated testing of Neptune data access

See Automated testing of Amazon Neptune data access with Apache TinkerPop Gremlin by Greg Biegel.

September 28, 2022

Engine version 1.1.1.0.R6

As of 2022-09-23, engine version 1.1.1.0.R6 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.1.0.R6.

September 23, 2022

Blog post about how Informatica® uses Neptune

See How Informatica® Cloud Data Governance and Catalog uses Amazon Neptune for knowledge graphs by Tiju Titus John, Deepak Ram, and Farooq Ashraf.

September 20, 2022

Blog post about using Neptune and Tom Sawyer Perspectives to uncover financial fraud

See Uncover financial fraud with Amazon Neptune and Tom Sawyer Perspectives by Janet M. Six, Senior Product Manager at Tom Sawyer Software.

August 30, 2022

Blog post about building a GNN-based real-time fraud detection solution using SageMaker, Neptune, and DGL

See Build a GNN-based real-time fraud detection solution using Amazon SageMaker, Amazon Neptune, and the Deep Graph Library by Jian Zhang, Haozhu Wang, and Mengxin Zhu.

August 11, 2022

Blog post about using resource tags to stop and start Neptune environment resources

See Automate the stopping and starting of Amazon Neptune environment resources using resource tags by Kevin Phillips.

August 1, 2022

Blog post about an artist who contributes to Apache TinkerPop

See Beyond Code: The Artist Who Contributes to Apache TinkerPop by Stephen Mallette and Ketrina Thompson.

August 1, 2022

Blog post about fine-grained access control for Neptune data plane actions

See Fine Grained Access Control for Amazon Neptune data plane actions by Abhishek Mishra and Ankit Gupta.

July 29, 2022

Blog post about Neptune global databases

See Introducing Amazon Neptune Global Database by Navtanay Sinha.

July 27, 2022

Engine version 1.2.0.0

As of 2022-07-21, engine version 1.2.0.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.2.0.0.

July 21, 2022

Engine version 1.1.1.0.R5

As of 2022-07-21, engine version 1.1.1.0.R5 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.1.0.R5.

July 21, 2022

Engine version 1.1.1.0.R4

As of 2022-06-23, engine version 1.1.1.0.R4 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.1.0.R4.

June 23, 2022

Simplified graph analytics and machine learning workflows with Python integration

You can now run graph analytics and machine learning tasks on graph data stored in Amazon Neptune using an open-source Python integration that simplifies data science and ML workflows. See the Amazon Data Wrangler documentation for Neptune.

June 7, 2022

Engine version 1.1.1.0.R3

As of 2022-06-07, engine version 1.1.1.0.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.1.0.R3.

June 7, 2022

Blog post about detecting fake news

See Detect social media fake news using graph machine learning with Amazon Neptune ML, by Hasan Shojaei and Sarita Joshi.

May 19, 2022

Blog post about using SQL Server Integration Services (SSIS) with Neptune

See Discover new insights from your data using SQL Server Integration Services (SSIS) and Amazon Neptune by Mesgana Gormley and Melissa Kwok.

May 18, 2022

Maintenance release version 1.1.1.0.R2

As of 2022-05-16, engine version 1.1.1.0.R2 maintenance release is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.1.0.R2.

May 16, 2022

Maintenance release version 1.1.0.0.R2

As of 2022-05-16, engine version 1.1.0.0.R2 maintenance release is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.0.0.R2.

May 16, 2022

Maintenance release version 1.0.5.1.R4

As of 2022-05-16, engine version 1.0.5.1.R4 maintenance release is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.1.R4.

May 16, 2022

Maintenance release version 1.0.5.0.R5

As of 2022-05-16, engine version 1.0.5.0.R5 maintenance release is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.0.R5.

May 16, 2022

Blog post about openCypher general availability in Neptune

See Announcing the General Availability of openCypher support for Amazon Neptune, by Navtanay Sinha and Dave Bechberger.

April 22, 2022

Engine version 1.1.1.0

As of 2022-04-19, engine version 1.1.1.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.1.0.

April 19, 2022

Blog post about data lineage

See Build data lineage for data lakes using Amazon Glue, Amazon Neptune, and Spline, by Khoa Nguyen, Krithivasan Balasubramaniyan, and Rahul Shaurya.

April 1, 2022

Upgrades to engine release 1.1.0.0 are re-enabled

As of 2022-02-21, upgrades to engine release 1.1.0.0 were temporarily disabled. They are now re-enabled.

March 22, 2022

Blog post about engineering utility reliability

See Using cloud-based, data-informed, power system models to engineer utility reliability, by Abhineet Parchure.

March 22, 2022

Neptune launched in Africa (Cape Town)

Amazon Neptune is now available in Africa (Cape Town) (af-south-1). However, Neptune workbench notebook support is temporarily disabled on the Neptune console in that region.

February 24, 2022

Blog post about model-driven graphs using OWL

See Model-driven graphs using OWL in Amazon Neptune, by Mike Havey.

February 23, 2022

Blog post about exploring semantic knowledge graphs with Rhizomer

See Explore the semantic knowledge graphs without SPARQL using Amazon Neptune with Rhizomer, by Roberto García.

February 22, 2022

Blog post about graphing the utility grid

See Graphing the utility grid on Amazon, by Bobby Wilson and Joseph Beer.

February 18, 2022

New Neptune ML text feature encoding options

Neptune now supports FastText and Sentence BERT text encoding for training. See FastText features in Neptune ML and Sentence BERT features in Neptune ML.

February 15, 2022

Blog post about geospatial queries using OpenSearch with Neptune

See Combine Amazon Neptune and Amazon OpenSearch Service for geospatial queries, by Ross Gabay and Abhilash Vinod.

February 1, 2022

Blog post about Financial Crime Discovery using Amazon EKS and Neptune

See Financial Crime Discovery using Amazon EKS and Graph Databases, by Severin Gassauer-Fleissner and Zahi Ben Shabat.

February 1, 2022

A Neptune cluster volume can now grow to 128 tebibytes (TiB) in size

In all supported regions except China and GovCloud, the size limit of a Neptune cluster volume has now increased from 64 TiB to 128 Tib. This applies to all engine releases starting with release 1.0.2.2. See the Amazon Neptune storage page.

February 1, 2022

Neptune full-text search now integrates with all versions of OpenSearch.

See Full text search in Amazon Neptune using Amazon OpenSearch Service.

January 28, 2022

Blog post about using Docker containers to deploy graph notebooks

See Use Docker containers to deploy Graph Notebooks on Amazon, by Ganesh Sawhney and Qiang Zhang.

January 22, 2022

Engine version 1.0.5.1.R3

As of 2022-01-13, engine version 1.0.5.1.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.1.R3.

January 13, 2022

Blog post about a graph-based recommendation system using Neptune ML

See Graph-based recommendation system with Neptune ML: An illustration on social network link prediction challenges, by Yanwei Cui and Will Badr.

January 12, 2022

Blog post about autoscaling Neptune

See Auto scale your Amazon Neptune database to meet workload demands, by Navtanay Sinha and Sudhanshu Gupta.

November 29, 2021

Blog post about interactive graph data analytics and visualizations

See Build interactive graph data analytics and visualizations using Amazon Neptune, Amazon Athena Federated Query, and Amazon QuickSight, by Sandeep Veldi and Abhishek Mishra.

November 24, 2021

Blog post about detecting identity fraud using graph-based deep learning

See How Careem is detecting identity fraud using graph-based deep learning and Amazon Neptune, by Kevin O'Brien, Kamran Habib, and Will Badr.

November 23, 2021

Engine version 1.1.0.0

As of 2021-11-19, engine version 1.1.0.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.1.0.0.

November 19, 2021

Blog post about centralizing data protection and compliance

See Centralizing data protection and compliance in Amazon Neptune with Amazon Backup, by Brian O'Keefe.

November 8, 2021

Blog post about fighting fraud and improper payments

See Fighting fraud and improper payments in real-time at the scale of federal expenditures by Vladi Royzman and Spencer Smith.

November 2, 2021

Blog post about preventing fake account sign-ups

See Prevent fake account sign-ups in real time with AI using Amazon Fraud Detector, by Anjan Biswas.

October 29, 2021

Engine version 1.0.5.1.R2

As of 2021-10-26, engine version 1.0.5.1.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.1.R2.

October 26, 2021

Blog post about HawkEye 360 predicting vessel risk using the Deep Graph Library

See HawkEye 360 predicts vessel risk using the Deep Graph Library and Amazon Neptune by Tim Pavlick, Ian Avilez, Dan Ford, and Gaurav Rele.

October 15, 2021

Engine version 1.0.5.1

As of 2021-10-01, engine version 1.0.5.1 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.1.

October 1, 2021

Blog post about why developers like TinkerPop

See Why developers like Apache TinkerPop, an open source framework for graph computing, by Brad Bebee, Kelvin Lawrence, and Stephen Mallette.

September 27, 2021

Engine version 1.0.5.0.R3

As of 2021-09-15, engine version 1.0.5.0.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.0.R3.

September 15, 2021

Blog post about building a data discovery solution with Amundsen and Neptune

See Building a data discovery solution with Amundsen and Amazon Neptune, by Peter Hanssens and Don Simpson.

September 8, 2021

Neptune has updated the stream-poller to support non-string full-text search queries

Included in this release are many improvements to full-text search, including support for indexing of property values that are not strings. See Non-string OpenSearch indexing in Amazon Neptune.

August 23, 2021

Engine version 1.0.5.0.R2

As of 2021-08-16, engine version 1.0.5.0.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.0.R2.

August 16, 2021

Engine version 1.0.4.2.R5

As of 2021-08-16, engine version 1.0.4.2.R5 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.2.R5.

August 16, 2021

Blog post about Graph Store Protocol support in Neptune

See Introducing Graph Store Protocol support for Amazon Neptune, by Chris Smith.

August 2, 2021

Blog post about new features in Neptune ML

See Discover more insights in your graphs with new features from Amazon Neptune ML, by Soji Adeshina.

July 30, 2021

Blog post about getting predictions faster with Neptune ML

See Get predictions for evolving graph data faster with Amazon Neptune ML, by Soji Adeshina.

July 30, 2021

Blog post about easier and faster graph machine learning with Neptune ML

See Easier and faster graph machine learning with Amazon Neptune ML, by Soji Adeshina.

July 30, 2021

Blog post about Neptune openCypher support

See Announcing openCypher for Amazon Neptune: Building better graph applications with openCypher and Gremlin together, by Brad Bebee.

July 29, 2021

Engine version 1.0.5.0

As of 2021-07-27, engine version 1.0.5.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.5.0.

July 27, 2021

Engine version 1.0.4.2.R4

As of 2021-07-23, engine version 1.0.4.2.R4 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.2.R4.

July 23, 2021

Neptune launched in China (Beijing)

Amazon Neptune is now available in China (Beijing) (cn-north-1).

July 21, 2021

Engine version 1.0.4.2.R3

As of 2021-06-28, engine version 1.0.4.2.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.2.R3.

June 28, 2021

Blog post about how Dream11 scaled their social network using Neptune

See Learn how Dream11, the World’s largest fantasy sports platform, scale their social network with Amazon Neptune and Amazon ElastiCache.

June 25, 2021

Blog post about transforming data into knowledge with Neptune and PoolParty Semantic Suite

See Transform data into knowledge with PoolParty Semantic Suite and Amazon Neptune, by Ioanna Lytra and Albin Ahmeti.

June 16, 2021

Blog post about using Neptune to explore the UniProt knowledgebase

See Exploring the UniProt protein knowledgebase with Amazon Open Data and Amazon Neptune, by Eric Greene, Rafa Xu, and Yuan Shi.

June 10, 2021

Blog post about using Neptune for data-driven risk analysis

See Field Notes: Data-Driven Risk Analysis with Amazon Neptune and Amazon OpenSearch Service, by Adriaan de Jonge and Rohit Satyanarayana.

June 10, 2021

Engine version 1.0.4.2.R2

As of 2021-06-01, engine version 1.0.4.2.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.2.R2.

June 1, 2021

Blog post about using Neptune to visualize your Amazon infrastructure

See Visualize your Amazon Infrastructure with Amazon Neptune and Amazon Config, by Rohan Raizada and Amey Dhavle.

May 25, 2021

Blog post about configuration for using Data Lens with Neptune

See Configure Amazon services to build a knowledge graph in Amazon Neptune using Data Lens, by Russell Waterson.

May 5, 2021

Blog post about building a knowledge graph in Neptune using Data Lens

See Build a knowledge graph in Amazon Neptune using Data Lens, by Russell Waterson.

May 5, 2021

Engine versions 1.0.1.0, 1.0.1.1, and 1.0.1.2 are now deprecated

Beginning now, no new DB instance will be created using any of these engine versions, or any patches related to them.

April 26, 2021

English translation of case study about Japan’s Ministry of Economy, Trade and Industry using Neptune

See Japan’s Ministry of Economy, Trade and Industry Powers gBizINFO Corporate Information Search Database with Amazon.

March 31, 2021

Blog post about using Neptune with Amazon Comprehend and Lex

See Supercharge your knowledge graph using Amazon Neptune, Amazon Comprehend, and Amazon Lex, by Dave Bechberger.

March 31, 2021

Blog post about using Lambda functions with Neptune

See Use Amazon Lambda functions with Amazon Neptune, by Ian Robinson.

March 26, 2021

Engine version 1.0.4.1.R1.1

As of 2021-03-22, engine version 1.0.4.1.R1.1 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.1.R1.1.

March 22, 2021

Engine version 1.0.4.1.R2.1

As of 2021-03-11, engine version 1.0.4.1.R2.1 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.1.R2.1.

March 11, 2021

Blog post about using Neptune's open source graph notebook for graph visualization

See Getting started with open source graph notebook for graph visualization, by Joy Wang, Ora Lassila, and Stephen Mallette.

March 10, 2021

Tutorial about integrating Neptune with the Amundsen data discovery and metadata engine

See How to use Amundsen with Amazon Neptune, by Andrew Ciambrone.

March 2, 2021

Engine version 1.0.4.1.R2

As of 2021-02-24, engine version 1.0.4.1.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.1.R2.

February 24, 2021

Engine version 1.0.4.0.R2

As of 2021-02-24, engine version 1.0.4.0.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.0.R2.

February 24, 2021

Engine version 1.0.3.0.R3

As of 2021-02-19, engine version 1.0.3.0.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.3.0.R3.

February 19, 2021

Engine version 1.0.2.2.R6

As of 2021-02-19, engine version 1.0.2.2.R6 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.2.2.R6.

February 19, 2021

Blog post about building a knowledge graph using Amazon Comprehend events

See Building a knowledge graph in Amazon Neptune using Amazon Comprehend Events, by Brian O'Keefe, Graham Horwood, and Navtanay Sinha.

January 19, 2021

Blog post about enabling low code graph data apps

See Enabling low code graph data apps with Amazon Neptune and Graphistry, by Leo Meyerovich, Dave Bechberger, and Taylor Riggan.

January 18, 2021

Added notebook documentation for getting started with graph data.

Added a section integrating with the Neptune workbench that helps you get started creating graph data and developing graph applications without having to spin up a Neptune cluster until you're ready.

January 15, 2021

Blog post about resetting your Neptune graph data in seconds

See Resetting your graph data in Amazon Neptune in seconds, by Niraj Jetly and Navtanay Sinha.

December 17, 2020

Blog post about how Novartis AG uses SageMaker and Neptune with BERT

See Novartis AG uses Amazon SageMaker and Amazon Neptune to build and enrich a knowledge graph using BERT, by Othmane Hamzaoui, Fatema Alkhanaizi, and Viktor Malesevic.

December 14, 2020

Blog post about building a knowledge graph with topic networks

See Building a knowledge graph with topic networks in Amazon Neptune, by Edward Brown, Head of AI Projects, Eduardo Piairo, Architect, Marcia Oliveira, Lead Data Scientist, and Jack Hampson, CEO at Deeper Insights.

December 14, 2020

Engine version 1.0.4.1

As of 2020-12-08, engine version 1.0.4.1 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.1.

December 8, 2020

Blog post about getting started with Neptune ML

See How to get started with Neptune ML, by George Karypis, Dave Bechberger, and Karthik Bharathy.

December 8, 2020

Neptune now has a fast reset API

Using the fast-reset API, you can quickly and easily delete all the data in a DB cluster. See Fast reset API.

December 4, 2020

Blog post about building a biological knowledge graph at Pendulum

See Building a biological knowledge graph at Pendulum using Amazon Neptune, by Connor Skennerton.

November 26, 2020

Blog post about TinkerPop 3.4.8’s new features in Neptune

See Exploring Apache TinkerPop 3.4.8’s new features in Amazon Neptune, by Stephen Mallette.

November 18, 2020

Blog post about using the Amazon Kendra search service with Neptune

See Incorporating your enterprise knowledge graph into Amazon Kendra, by Yazdan Shirvany, Mohit Mehta, and Dipto Chakravarty.

November 17, 2020

Event notifications now available

Neptune now supports event notifications that you can use to more easily monitor DB clusters. See Using Neptune Event Notification, by.

October 29, 2020

Customs endpoints now available

Neptune now supports custom endpoints for greater control connecting to DB instances. See Connecting to Amazon Neptune Endpoints.

October 29, 2020

Blog post about using Amazon Database Migration Service (DMS) to populate your Neptune graph

See Populating your graph in Amazon Neptune from a relational database using Amazon Database Migration Service (DMS) – Part 4: Putting it all together, by Chris Smith.

October 22, 2020

Blog post about using Amazon Database Migration Service (DMS) to populate your Neptune graph

See Populating your graph in Amazon Neptune from a relational database using Amazon Database Migration Service (DMS) – Part 3: Designing the RDF Model, by Chris Smith.

October 22, 2020

Blog post about using Amazon Database Migration Service (DMS) to populate your Neptune graph

See Populating your graph in Amazon Neptune from a relational database using Amazon Database Migration Service (DMS) – Part 2: Designing the property graph model, by Chris Smith.

October 22, 2020

Blog post about using Amazon Database Migration Service (DMS) to populate your Neptune graph

See Populating your graph in Amazon Neptune from a relational database using Amazon Database Migration Service (DMS) – Part 1: Setting the stage, by Chris Smith.

October 22, 2020

Engine version 1.0.4.0

As of 2020-10-12, engine version 1.0.4.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.4.0.

October 12, 2020

Engine version 1.0.3.0.R2

As of 2020-10-12, engine version 1.0.3.0.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.3.0.R2.

October 12, 2020

Engine version 1.0.2.2.R5

As of 2020-10-12, engine version 1.0.2.2.R5 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.2.2.R5.

October 12, 2020

Blog post about configuring your VPC for SPARQL federated queries

See Configure Amazon VPC for SPARQL 1.1 Federated Query with Amazon Neptune, by Charles Ivie.

October 12, 2020

Blog post about writing a SPARQL cascading delete

See Write a cascading delete in SPARQL, by Ora Lassila.

October 5, 2020

Blog post about graphing Amazon resources using Neptune

See Graph your Amazon resources with Amazon Neptune, by Dave Bechberger.

September 28, 2020

Blog post about building MedDRA terminology mapping for pharmacovigilance and adverse event reporting using Neptune

See Building Amazon Neptune based MedDRA terminology mapping for pharmacovigilance and adverse event reporting, by Vaijayanti Joshi, Deven Atnoor, Ph.D, and Sudhanshu Malhotra.

September 24, 2020

Blog post about building a knowledge graph out of a data warehouse using Neptune, to complement commercial intelligence

See Complement Commercial Intelligence by Building a Knowledge Graph out of a Data Warehouse with Amazon Neptune, by Shahria Hossain and Mikael Graindorge.

September 23, 2020

Blog post about load balancing using the Neptune Gremlin client

See Load balance graph queries using the Amazon Neptune Gremlin Client, by Ian Robinson.

September 16, 2020

Blog post about digital personalization using an identity graph at Cox Automotive

See Cox Automotive scales digital personalization using an identity graph powered by Amazon Neptune, by Carlos Rendon and Niraj Jetly.

September 16, 2020

Blog post about collaborative filtering on Yelp data

See Using collaborative filtering on Yelp data to build a recommendation system in Amazon Neptune, by Chad Tindel.

September 8, 2020

Blog post about query-result visualization in Amazon Neptune

See Visualize query results using the Amazon Neptune workbench, by Kelvin Lawrence.

September 2, 2020

Neptune released graph visualization

Amazon Neptune now provides extensive graph visualization capabilities in Jupyter notebooks in the Neptune workbench, along with a number of new features that make notebooks easier to use. See Graph visualization.

August 12, 2020

Neptune launched in South America (São Paulo)

Amazon Neptune is now available in South America (São Paulo) (sa-east-1).

August 6, 2020

Neptune launched in Asia Pacific (Hong Kong)

Amazon Neptune is now available in Asia Pacific (Hong Kong) (ap-east-1).

August 6, 2020

Engine version 1.0.3.0

As of 2020-08-03, engine version 1.0.3.0 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.3.0.

August 3, 2020

Engine version 1.0.2.2.R4

As of 2020-07-23, engine version 1.0.2.2.R4 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.2.2.R4.

July 23, 2020

Blog post about Zerobase's automated contact tracing using Amazon Neptune

See Zerobase creates private, secure, and automated contact tracing using Amazon Neptune, by David Harris and Aron Szanto.

July 13, 2020

Neptune launched in US West (N. California)

Amazon Neptune is now available in US West (N. California) (us-west-1).

July 9, 2020

Amazon Neptune supports tag-based access control

You can now use Amazon tags in IAM policies to control access to your Neptune database. See Tag-based access control in Amazon Neptune.

July 7, 2020

A Java stream poller is now available

Amazon Neptune now supports a Java version of the lambda stream poller for Neptune streams as well as the Python one. See Add details about the Neptune streams consumer stack you are creating.

July 6, 2020

Blog post about the Amazon COVID-19 knowledge graph

See Building and querying the Amazon COVID-19 knowledge graph, by Ninad Kulkarni, Colby Wise, George Price, and Miguel Romero.

July 1, 2020

Engine version 1.0.1.1

As of 2020-06-26, engine version 1.0.1.1 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.1.1.

June 26, 2020

Blog post about migrating from Blazegraph to Amazon Neptune

See Moving to the cloud: Migrating Blazegraph to Amazon Neptune, by Dave Bechberger.

June 25, 2020

Blog post about changing data capture from Neo4j to Amazon Neptune

See Change data capture from Neo4j to Amazon Neptune using Amazon Managed Streaming for Apache Kafka, by Sanjeet Sahay.

June 22, 2020

Blog post about how Waves is using Amazon Neptune

See How Waves runs user queries and recommendations at scale with Amazon Neptune, by Pavel Vasilyev.

June 16, 2020

Engine version 1.0.1.2

As of 2020-06-10, engine version 1.0.1.2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.1.2.

June 10, 2020

Blog post about building a customer knowledge repository

See Building a customer 360 knowledge repository with Amazon Neptune and Amazon Redshift, by Ram Bhandarkar.

June 9, 2020

Blog post about how Gunosy is using Amazon Neptune

See How Gunosy built a comment feature in News Pass using Amazon Neptune by Yosuke Uchiyama.

June 8, 2020

Blog post about the Amazon COVID-19 knowledge graph

See Building and querying the Amazon COVID-19 knowledge graph by Ninad Kulkarni, Colby Wise, George Price, and Miguel Romero.

June 2, 2020

Blog post about exploring COVID-19 research using Amazon Neptune

See Exploring scientific research on COVID-19 with Amazon Neptune, Amazon Comprehend Medical, and the Tom Sawyer Graph Database Browser by George Price, Colby Wise, Miguel Romero, and Ninad Kulkarni.

June 2, 2020

You can now load data into Neptune using Amazon DMS

See Using Amazon Database Migration Service to load data into Amazon Neptune from a different data store.

June 1, 2020

Engine version 1.0.2.0 is being deprecated

Amazon Neptune engine version 1.0.2.0 is now deprecated. Clusters running on this engine version will be upgraded to version 1.0.2.1 automatically during the first maintenance window following June 1, 2020.

May 19, 2020

Blog post about building a customer identity graph using Neptune

See Building a customer identity graph with Amazon Neptune by Rajesh Wunnava and Taylor Riggan.

May 12, 2020

Engine version 1.0.2.0.R3

As of 2020-05-05, engine version 1.0.2.0.R3 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.2.0.R3.

May 5, 2020

Engine version 1.0.2.1.R6

As of 2020-04-22, engine version 1.0.2.1.R6 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.2.1.R6.

April 22, 2020

Blog post about migrating data from Neo4j to Neptune

See Migrating a Neo4j graph database to Amazon Neptune with a fully automated utility by Sanjeet Sahay.

April 13, 2020

Blog post about lowering the cost of building graph applications with Neptune

See Lower the cost of building graph apps by up to 76% with Amazon Neptune T3 instances by Karthik Bharathy and Brad Bebee.

April 9, 2020

Neptune offers a T3 burstable instance class

You can now create an Amazon Neptune T3 burstable instance for cost-effective development and testing purposes. See Neptune T3 Burstable Instance Class.

April 8, 2020

Engine version 1.0.2.2.R2

As of 2020-04-02, engine version 1.0.2.2.R2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.2.2.R2.

April 2, 2020

Blog post about graphing investment dependency at EDGAR

See Graphing investment dependency with Amazon Neptune by Lawrence Verdi.

March 17, 2020

Neptune launched in Europe (Paris)

Amazon Neptune is now available in Europe (Paris) (eu-west-3).

March 11, 2020

Engine version 1.0.2.2

As of 2020-03-09, engine version 1.0.2.2 is being generally deployed. Please note that it takes several days for a new release to become available in every region. For more information about this engine version, see Neptune Engine Release 1.0.2.2.

March 9, 2020

Stopping and Restarting a DB Cluser

You can now stop a DB Cluster for 7 days using the Neptune console, and later restart it when you need it again. While your DB cluster is stopped, you are charged only for cluster storage, manual snapshots, and automated backup storage, but not for any DB instance hours. See Stopping and Starting an Amazon Neptune DB Cluster.

February 19, 2020

Video about a social graph at Nike

Listen in as Todd Escalona of Amazon talks with Marc Wangenheim, Senior Engineering Manager at Nike, about how the company powers a number of applications via a social graph built on Amazon Neptune. See Nike: A Social Graph at Scale with Amazon Neptune.

February 11, 2020

Neptune clusters can now be configured to require SSL connections

In regions that still support HTTP connections, SSL is now turned on by default in all new parameter groups. There are no changes to existing parameter groups, but you can force clients to use SSL by changing the neptune_enforce_ssl parameter to 1. See Encryption in Transit: Connecting to Neptune Using SSL/HTTPS for information about how to enable HTTP connections for a cluster in a region that still supports them. See Parameters That You Can Use to Configure Amazon Neptune for a description of cluster and instance parameters.

February 10, 2020

You can now specify engine version and deletion protection in Neptune's CloudFormation template

Amazon Neptune has updated its CloudFormation template to include an AWS::Neptune::DBCluster.EngineVersion parameter that lets you specify a particular engine version for your new DB cluster, and an AWS::Neptune::DBCluster.DeletionProtection parameter that lets you turn on deletion protection for it.

February 9, 2020

Deletion protection

Amazon Neptune has delivered deletion protection for DB clusters and instances. As long as deletion protection is enabled on a DB cluster or instance, you cannot delete it. See You cannot delete a DB Instance if Deletion Protection is enabled.

January 20, 2020

Neptune launched in China (Ningxia)

Amazon Neptune is now available in China (Ningxia) (cn-northwest-1).

January 15, 2020

Engine version 1.0.2.1.R4

Patch R4 for engine version 1.0.2.1 is generally available. For more information, see Neptune Engine Release 1.0.2.1.R4.

December 20, 2019

Engine version 1.0.2.1.R3

Patch R3 for engine version 1.0.2.1 is generally available. For more information, see Neptune Engine Release 1.0.2.1.R3.

December 12, 2019

Blog post about using Neptune to analyze social media feeds

See Analyzing social media feeds using Amazon Neptune.

November 27, 2019

Engine version 1.0.2.1.R2

Patch R2 for engine version 1.0.2.1 is generally available. For more information, see Neptune Engine Release 1.0.2.1.R2.

November 25, 2019

Engine version 1.0.2.1.R1

Amazon Neptune engine version 1.0.2.1.R1 is generally available. For more information, see Neptune Engine Release 1.0.2.1.

November 22, 2019

Engine version 1.0.2.0.R2

Patch R2 for engine version 1.0.2.0 is generally available. For more information, see Neptune Engine Release 1.0.2.0.R2.

November 21, 2019

Blog post about Neptune sessions and workshops at re:Invent 2019

See Your guide to Amazon Neptune sessions, workshops, and chalk talks at Amazon re:Invent 2019.

November 20, 2019

Engine version 1.0.2.0.R1

Amazon Neptune engine version 1.0.2.0.R1 is generally available. For more information, see Neptune Engine Release 1.0.2.0.

November 8, 2019

Blog post about capturing graph changes using Neptune Streams

See Capture Graph Changes using Neptune Streams.

November 6, 2019

Engine version 1.0.1.0.200502.0

Amazon Neptune engine version 1.0.1.0.200502.0 is generally available. For more information, see Update 1.0.1.0.200502.0.

October 31, 2019

Neptune launched in Middle East (Bahrain)

Amazon Neptune is now available in Middle East (Bahrain) (me-south-1).

October 30, 2019

Neptune launched in Canada (Central)

Amazon Neptune is now available in Canada (Central) (ca-central-1).

October 30, 2019

Blog post about Neptune's new SPARQL Streams feature and SPARQL federated query support

See Amazon Neptune releases Streams, SPARQL federated query for graphs and more.

October 17, 2019

Engine version 1.0.1.0.200463.0

Amazon Neptune engine version 1.0.1.0.200463.0 is generally available. For more information, see Update 1.0.1.0.200463.0.

October 15, 2019

Engine version 1.0.1.0.200457.0

Amazon Neptune engine version 1.0.1.0.200457.0 is generally available. For more information, see Update 1.0.1.0.200457.0.

September 19, 2019

Blog post about Neptune's new SPARQL explain feature

See Using SPARQL explain to understand query execution in Amazon Neptune.

September 17, 2019

Blog post about Neptune support for TinkerPop 3.4

See Amazon Neptune now supports TinkerPop 3.4 features.

September 6, 2019

Blog post about using Neptune with PyTorch on Amazon SageMaker

See A personalized 'shop-by-style' experience using PyTorch on Amazon SageMaker and Amazon Neptune.

August 22, 2019

Blog post about using Neptune with Amazon AppSync and Amazon Elasticache

See Integrating alternative data sources with Amazon AppSync: Amazon Neptune and Amazon ElastiCache.

August 22, 2019

Neptune launched in Amazon GovCloud (US-East)

Amazon Neptune is now available in Amazon GovCloud (US-East) (us-gov-east-1).

August 21, 2019

Neptune launched in Amazon GovCloud (US-West)

Amazon Neptune is now available in Amazon GovCloud (US-West) (us-gov-west-1).

August 14, 2019

Engine version 1.0.1.0.200369.0

Amazon Neptune engine version 1.0.1.0.200369.0 is generally available. For more information, see Update 1.0.1.0.200369.0.

August 13, 2019

Engine version 1.0.1.0.200366.0

Amazon Neptune engine version 1.0.1.0.200366.0 is generally available. For more information, see Update 1.0.1.0.200366.0.

July 26, 2019

Blog post about using Neptune with PyTorch on Amazon SageMaker

See A personalized 'shop-by-style' experience using PyTorch on Amazon SageMaker and Amazon Neptune.

July 3, 2019

Engine version 1.0.1.0.200348.0

Amazon Neptune engine version 1.0.1.0.200348.0 is generally available. For more information, see Update 1.0.1.0.200348.0.

July 2, 2019

Neptune launched in Europe (Stockholm)

Amazon Neptune is now available in Europe (Stockholm) (eu-north-1).

June 27, 2019

Neptune can now publish audit logs to CloudWatch Logs

For more information, see Publishing Neptune Logs to Amazon CloudWatch Logs.

June 18, 2019

Engine version 1.0.1.0.200310.0

Amazon Neptune engine version 1.0.1.0.200310.0 is generally available. For more information, see Update 1.0.1.0.200310.0.

June 12, 2019

Blog post about LifeOmic's JupiterOne

See How LifeOmic’s JupiterOne simplifies security and compliance operations with Amazon Neptune.

May 2, 2019

Neptune launched in Asia Pacific (Seoul)

Amazon Neptune is now available in Asia Pacific (Seoul) (ap-northeast-2).

May 1, 2019

Engine version 1.0.1.0.200296.0

Amazon Neptune engine version 1.0.1.0.200296.0 is generally available. For more information, see Update 1.0.1.0.200296.0.

May 1, 2019

Neptune launched in Asia Pacific (Mumbai)

Amazon Neptune is now available in Asia Pacific (Mumbai) (ap-south-1).

March 6, 2019

Blog post about Gremlin query hints

See Introducing Gremlin query hints for Amazon Neptune.

February 26, 2019

Neptune launched in Asia Pacific (Tokyo)

Amazon Neptune is now available in Asia Pacific (Tokyo) (ap-northeast-1).

January 23, 2019

Amazon CloudFormation template for creating an Amazon Lambda function to access Neptune

Updated the getting started section and added an Amazon CloudFormation template to create a Lambda function to use with Neptune. For more information, see Getting Started with Neptune.

January 23, 2019

Engine version 1.0.1.0.200267.0

Amazon Neptune engine version 1.0.1.0.200267.0 is generally available. For more information, see Update 1.0.1.0.200267.0.

January 21, 2019

Neptune launched in Asia Pacific (Sydney)

Amazon Neptune is now available in Asia Pacific (Sydney) (ap-southeast-2).

January 9, 2019

Blog post about using Metaphactory

See Exploring Knowledge Graphs on Amazon Neptune Using Metaphactory.

January 9, 2019

Neptune launched in Asia Pacific (Singapore)

Amazon Neptune is now available in Asia Pacific (Singapore) (ap-southeast-1).

December 13, 2018

Engine version 1.0.1.0.200264.0

Amazon Neptune engine version 1.0.1.0.200264.0 is generally available. For more information, see Update 1.0.1.0.200264.0.

November 19, 2018

Amazon Neptune SSL Support

Neptune now supports SSL connections.

November 19, 2018

Consolidated Error topics

All error message and code information are now in a single topic.

November 15, 2018

Updated Getting Started Topic

Updated Getting Started topic with additional links and reorganized documentation.

November 14, 2018

Engine version 1.0.1.0.200258.0

Amazon Neptune engine version 1.0.1.0.200258.0 is generally available. For more information, see Update 1.0.1.0.200258.0.

November 8, 2018

Neptune launched in Europe (Frankfurt)

Amazon Neptune is now available in Europe (Frankfurt) (eu-central-1).

November 7, 2018

Blog post #1 in a series

See Let Me Graph That For You – Part 1 – Air Routes.

November 7, 2018

Blog post about using Amazon SageMaker Jupyter Notebooks

See Analyze Amazon Neptune Graphs using Amazon SageMaker Jupyter Notebooks.

November 1, 2018

Engine version 1.0.1.0.200255.0

Amazon Neptune engine version 1.0.1.0.200255.0 is generally available. For more information, see Update 1.0.1.0.200255.0.

October 29, 2018

Neptune launched in Europe (London)

Amazon Neptune is now available in Europe (London) (eu-west-2).

October 3, 2018

Engine version 1.0.1.0.200237.0

Amazon Neptune engine version 1.0.1.0.200237.0 is generally available. For more information, see Update 1.0.1.0.200237.0.

September 6, 2018

Engine version 1.0.1.0.200236.0

Amazon Neptune engine version 1.0.1.0.200236.0 is generally available. For more information, see Update 1.0.1.0.200236.0.

July 24, 2018

Engine version 1.0.1.0.200233.0

Amazon Neptune engine version 1.0.1.0.200233.0 is generally available. For more information, see Update 1.0.1.0.200233.0.

June 22, 2018

New Neptune Quick Start

Updated quick start with Amazon CloudFormation and the Gremlin Console tutorial. For more information, see Amazon Neptune Quick Start Using Amazon CloudFormation.

June 19, 2018

Amazon Neptune initial release

This is the initial release of the Neptune User Guide. See also the release blog post, Amazon Neptune Generally Available.

May 30, 2018

Introductory Neptune Blog Post

See Amazon Neptune – A Fully Managed Graph Database Service.

November 29, 2017