# WorkflowGen 7.15.5

**URL:** <https://discuss.workflowgen.com/t/workflowgen-7-15-5/1440>\
**Category:** Release Notes & Downloads\
**Created:** [July 26, 2019, 9:23pm UTC](https://discuss.workflowgen.com/t/workflowgen-7-15-5/1440 "2019-07-26T21:23:25Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![wfg-admin](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.workflowgen.com/wfg-admin/32/714_2.png) [@wfg-admin](https://discuss.workflowgen.com/u/wfg-admin)\
**Post date:** [July 26, 2019, 9:23pm UTC](https://discuss.workflowgen.com/t/workflowgen-7-15-5/1440/1 "2019-07-26T21:23:25Z")

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### Portal

- Bug (#2753): Fixed some XSS security vulnerabilities.

### Workflow Applications

- Bug (#2751): RESTAPICLIENT: Fixed an issue where a remote server would return an HTTP error 411 `The request must be chunked or have a content length` when using the POST method with an empty payload.

- Bug (#2752): SENDMESSAGE: Fixed a connection issue with the Twilio messaging API, which now requires the TLS1.2 protocol.

### GraphQL

- Updated Node.js vulnerable dependencies (`extend` and `lodash`).

### Auth

- Updated Node.js vulnerable dependencies (`extend` and `lodash`).

### Notes

- All of the Node.js modules (`GraphQL v2.0.4`, `Webhooks v4.0.1`, `Auth v1.0.3`, and `SCIM v1.0.2`) now require Node.js **version `10.15.3 LTS`**.

### Reminders

- **Microsoft Windows Server 2008 is no longer supported as of WorkflowGen version 7.11.0.** We recommend migrating to Windows Server 2012 or later.

- **Microsoft SQL Server 2008 is no longer supported as of WorkflowGen version 7.10.0.** While SQL Server 2008 is still compatible with WorkflowGen, support for any performance issues or bugs resulting from using SQL Server 2008 will no longer be provided.

### Installation Packs

[WorkflowGen 7.15.5 (Upgrade)](https://github.com/advantys/workflowgen-releases/releases/download/7.15.5/update.zip)  
[WorkflowGen 7.15.5 (Clean Install - PowerShell)](https://github.com/advantys/workflowgen-releases/releases/download/7.15.5/powershell-setup-7.15.5.zip)  
[WorkflowGen 7.15.5 (Clean Install - manual)](https://github.com/advantys/workflowgen-releases/releases/download/7.15.5/manual.zip)  
[WorkflowGen.My](https://download.workflowgen.com/library/wfg-my/440/wfg-my.zip)

### Documentation

[WorkflowGen 7.15.5 Upgrade Guide](https://advantys.gitbooks.io/workflowgen-upgrade-guide/content/)  
[WorkflowGen 7.15.5 Technical Guide](https://advantys.gitbooks.io/workflowgen-technical-reference-guide/content/)  
[WorkflowGen 7.15.5 Administration Guide](https://advantys.gitbooks.io/workflowgen-administration-module-reference-guide/content/)  
[WorkflowGen 7.15.5 User Portal Guide](https://advantys.gitbooks.io/workflowgen-user-portal-reference-guide/content/)  
[WorkflowGen 7.15.5 Integration Guide](https://advantys.gitbooks.io/workflowgen-integration-guide/content/)

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<div class="post-metadata">

**Author:** ![jianan.hsu](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.workflowgen.com/jianan.hsu/32/411_2.png) [@jianan.hsu](https://discuss.workflowgen.com/u/jianan.hsu)\
**Post date:** [July 26, 2019, 9:58pm UTC](https://discuss.workflowgen.com/t/workflowgen-7-15-5/1440/2 "2019-07-26T21:58:28Z")

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<div class="post-metadata">

**Author:** ![jianan.hsu](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.workflowgen.com/jianan.hsu/32/411_2.png) [@jianan.hsu](https://discuss.workflowgen.com/u/jianan.hsu)\
**Post date:** [September 11, 2019, 7:33pm UTC](https://discuss.workflowgen.com/t/workflowgen-7-15-5/1440/3 "2019-09-11T19:33:30Z")

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