UModel

General Information

Technologies must be operated and maintained in accordance with Federal and Department security and privacy policies and guidelines. More information on the proper use of the TRM can be found on the TRM Proper Use Tab/Section.

Website:	Go to site
Description:	UModel is a Unified Modeling Language (UML) solution used for software modeling and application development that supports all 14 UML 2.4 diagram types. This technology includes a UML diagram for Extensible Markup Language (XML) Schemas and for tables in Structured Query Language (SQL) databases. UModel can be used by developers and system architects to design application models in UML and generate Java, C#, or Visual Basic .NET code and project documentation from the created UML class diagrams. This technology can also be used to reverse engineer existing programs and generate the UML 2.4 diagrams. This technology is available in three editions: Basic, Professional, and Enterprise. The Basic edition supports single-user use and excludes layers, database integration, automation, and model driven architecture functionality. The Professional edition supports SQL databases, System Modeling Language (SysML) and Business Process Model Notation (BPMN) diagrams, diagram layers, automation, and Visual Studio and Eclipse integration. The Enterprise edition has all the functionality of the Basic and Profession editions, plus support for Model Driven Architecture, which allows transformation of UML elements between different programming languages. Note: This assessment applies to the Basic, Professional, and Enterprise editions of this technology. This technology does not store data, however, through this technology`s database diagrams it can import existing tables from all popular relational databases to create UML database diagrams, modify diagrams for existing tables, or design new database tables and relationships from scratch.
Technology/Standard Usage Requirements:	Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 6102 and 6500; VA Directives 6004, 6513, and 6517; and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). Users must ensure sensitive data is properly protected in compliance with all VA regulations. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation.
Section 508 Information:	This technology has been assessed by the Section 508 Office and found non-conformant. The Implementer of this technology has the responsibility to ensure the version deployed is 508-compliant. Section 508 compliance may be reviewed by the Section 508 Office and appropriate remedial action required if necessary. For additional information or assistance regarding Section 508, please contact the Section 508 Office at Section508@va.gov. Please see reference tab for more information concerning product versions.
Decision:	View Decisions

Decision Source:	TRM Mgmt Group
Decision Process:	One-VA TRM v24.4
Decision Date:	04/11/2024 at 15:53:21 UTC
Introduced By:	TRM Request
Vendor Name:	Altova

Vendor Release Information

The Vendor Release table provides the known releases for the TRM Technology, obtained from the vendor (or from the release source).

Version	Release Date	Vendor End of Life Date	Vendor Desupport Date
2010	10/30/2009
2011	10/11/2011
2012	12/06/2011
2013	09/19/2012
2014	10/29/2013
2014 sp1	12/05/2013
2015	02/24/2015
2016	02/16/2016
2017	10/04/2016
2018	10/03/2017
2019	10/17/2018
2020.x	10/01/2019
2021.x	10/14/2020
2022.x	10/27/2021
2023.x	10/19/2022
2024.x	10/24/2023

Current Decision Matrix (04/08/2024)

Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 6102 and 6500; VA Directives 6004, 6513, and 6517; and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). Users must ensure sensitive data is properly protected in compliance with all VA regulations. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation.

The VA Decision Matrix displays the current and future VA IT position regarding different releases of a TRM entry. These decisions are based upon the best information available as of the most current date. The consumer of this information has the responsibility to consult the organizations responsible for the desktop, testing, and/or production environments to ensure that the target version of the technology will be supported. Any major.minor version that is not listed in the VA Decision Matrix is considered unapproved for use.

Legend:

White	Approved: The technology/standard has been approved for use.
Yellow	Approved w/Constraints: The technology/standard can be used within the specified constraints located below the decision matrix in the footnote[1] and on the General tab.
Gray	Unapproved: This technology or standard can be used only if a POA&M review is conducted and signed by the Authorizing Official Designated Representative (AODR) as designated by the Authorizing Official (AO) or designee and based upon a recommendation from the POA&M Compliance Enforcement, has been granted to the project team or organization that wishes to use the technology.
Orange	Divest: VA has decided to divest itself on the use of the technology/standard. As a result, all projects currently utilizing the technology/standard must plan to eliminate their use of the technology/standard. Additional information on when the entry is projected to become unapproved may be found on the Decision tab for the specific entry.
Black	Prohibited: The technology/standard is not (currently) permitted to be used under any circumstances.
Blue	Planning/Evaluation Constraint:The period of time this technology is currently being evaluated, reviewed, and tested in controlled environments. Use of this technology is strictly controlled and not available for use within the general population. If a customer would like to use this technology, please work with your local or Regional OI&T office and contact the appropriate evaluation office displayed in the notes below the decision matrix. The Local or Regional OI&T office should submit an inquiry to the TRM if they require further assistance or if the evaluating office is not listed in the notes below.

Release/Version Information:

VA decisions for specific versions may include a ‘.x’ wildcard, which denotes a decision that pertains to a range of multiple versions.

For example, a technology approved with a decision for 7.x would cover any version of 7.(Anything) - 7.(Anything). However, a 7.4.x decision would cover any version of 7.4.(Anything), but would not cover any version of 7.5.x or 7.6.x on the TRM.

VA decisions for specific versions may include ‘+’ symbols; which denotes that the decision for the version specified also includes versions greater than what is specified but is not to exceed or affect previous decimal places.

For example, a technology approved with a decision for 12.6.4+ would cover any version that is greater than 12.6.4, but would not exceed the .6 decimal ie: 12.6.401 is ok, 12.6.5 is ok, 12.6.9 is ok, however 12.7.0 or 13.0 is not.

<Past

CY2025

CY2026

CY2027

Future>

Release

Q1

Q2

Q3

Q4

Q1

Q2

Q3

Q4

Q1

Q2

Q3

Q4

2010

Unapproved

2011

Unapproved

2012

Unapproved

2013

Unapproved

2014

Unapproved

2014 sp1

Unapproved

2015

Unapproved

2016

Unapproved

2017

Unapproved

2018

Unapproved

2019

Unapproved

2020.x

Unapproved

2021.x

Divest
[5, 9, 10, 11, 13, 14, 15]

Unapproved

2022.x

Divest
[5, 9, 10, 11, 13, 14, 15]

Unapproved

2023.x

Divest
[5, 9, 10, 11, 13, 14, 15]

Unapproved

2024.x

Approved w/Constraints
[5, 9, 10, 11, 13, 14, 15]

Decision Constraints


[1]	If free trialware is utilized, the software must be purchased or removed at the end of the trial period. The trial versions are fully functional for 30 days.

[2]	If free trialware is utilized, the software must be purchased or removed at the end of the trial period.

[3]	Per the May 5th, 2015 memorandum from the VA Chief Information Security Officer (CISO) FIPS 140-2 Validate Full Disk Encryption (FOE) for Data at Rest in Database Management Systems (DBMS) and in accordance with Federal requirements and VA policy, database management must use Federal Information Processing Standards (FIPS) 140-2 compliant encryption to protect the confidentiality and integrity of VA information at rest at the application level. If FIPS 140-2 encryption at the application level is not technically possible, FIPS 140-2 compliant full disk encryption (FOE) must be implemented on the hard drive where the DBMS resides. Appropriate access enforcement and physical security control must also be implemented. All instances of deployment using this technology should be reviewed to ensure compliance with VA Handbook 6500 and National Institute of Standards and Technology (NIST) standards. It is the responsibility of the system owner to work with the local CIO (or designee) and Information Security Officer (ISO) to ensure that a compliant DBMS technology is selected and that if needed, mitigating controls are in place and documented in a System Security Plan (SSP).

[4]	If free trialware is utilized, the software must be purchased or removed at the end of the trial period. Users must ensure that Microsoft Structured Query Language (SQL) Server, Oracle Database, and PostgreSQL are implemented with VA-approved baselines. (refer to the ‘Category’ tab under ‘Runtime Dependencies’) This product can be configured with a MySQL Database which currently has TRM constraints for intranet use only due to its many known security issues. If MySQL is selected for use with this product, these factors should be considered especially when an instance of this product will be considered a Moderate or High Risk system. See the MySQL Database TRM entry for more details.

[5]	Technology must remain patched and operated in accordance with Federal and Department security policies and guidelines in order to mitigate known and future security vulnerabilities.

[6]	Per the May 5th, 2015 memorandum from the VA Chief Information Security Officer (CISO) FIPS 140-2 Validate Full Disk Encryption (FOE) for Data at Rest in Database Management Systems (DBMS) and in accordance with Federal requirements and VA policy, database management must use Federal Information Processing Standards (FIPS) 140-2 compliant encryption to protect the confidentiality and integrity of VA information at rest at the application level. If FIPS 140-2 encryption at the application level is not technically possible, FIPS 140-2 compliant full disk encryption (FOE) must be implemented on the hard drive where the DBMS resides. Appropriate access enforcement and physical security control must also be implemented. All instances of deployment using this technology should be reviewed to ensure compliance with VA Handbook 6500 and National Institute of Standards and Technology (NIST) standards. It is the responsibility of the system owner to work with the local CIO (or designee) and Information Security Officer (ISO) to ensure that a compliant DBMS technology is selected and that if needed, mitigating controls are in place and documented in a System Security Plan (SSP).

[7]	If free trialware is utilized, the software must be purchased or removed at the end of the trial period. Users must ensure that Microsoft Structured Query Language (SQL) Server, PostgreSQL, and Oracle Database are implemented with VA-approved baselines. (refer to the ‘Category’ tab under ‘Runtime Dependencies’) This product can be configured with a PostgreSQL Database, which currently has TRM constraints limiting its use to Red Hat Enterprise Linux (RHEL) only due to its many known security issues on other platforms. If PostgreSQL is selected for use with this product, these factors must be considered especially when an instance of this product will be considered a Moderate or High-Risk system. See PostgreSQL Database TRM entry for more details. This product can be configured with a MySQL Database which currently has TRM constraints for intranet use only due to its many known security issues. If MySQL is selected for use with this product, these factors should be considered especially when an instance of this product will be considered a Moderate or High Risk system. See the MySQL Database TRM entry for more details.

[8]	Users should check with their supervisor, Information Security Office (ISO) or local OIT representative for permission to download and use this software. Downloaded software must always be scanned for viruses prior to installation to prevent adware or malware. Freeware may only be downloaded directly from the primary site that the creator of the software has advertised for public download and user or development community engagement. Users should note, any attempt by the installation process to install any additional, unrelated software is not approved and the user should take the proper steps to decline those installations.

[9]	If this product uses a MySQL database, the product must be configured with a commercial edition of the MySQL Database, which currently has TRM constraints limiting its use for intranet and non-sensitive data only due to its many known security issues. If a commercial edition of MySQL is selected for use with this product, these factors must be considered especially when an instance of this product will be considered a Moderate or High-Risk system. See MySQL Database – Commercial Edition TRM entry for more details.

[10]	This product can be configured with a PostgreSQL Database, which currently has TRM constraints limiting its use to Red Hat Enterprise Linux (RHEL) only due to its many known security issues on other platforms. If PostgreSQL is selected for use with this product, these factors must be considered especially when an instance of this product will be considered a Moderate or High-Risk system. See PostgreSQL Database TRM entry for more details.

[11]	Users should check with their supervisor, Information System Security Officer (ISSO) or local OIT representative for permission to download and use this software. Downloaded software must always be scanned for viruses prior to installation to prevent adware or malware. Freeware may only be downloaded directly from the primary site that the creator of the software has advertised for public download and user or development community engagement. Users should note, any attempt by the installation process to install any additional, unrelated software is not approved and the user should take the proper steps to decline those installations.

[12]	Per the May 5th, 2015 memorandum from the VA Chief Information Security Officer (CISO) FIPS 140-2 Validate Full Disk Encryption (FOE) for Data at Rest in Database Management Systems (DBMS) and in accordance with Federal requirements and VA policy, database management must use Federal Information Processing Standards (FIPS) 140-2 compliant encryption to protect the confidentiality and integrity of VA information at rest at the application level. If FIPS 140-2 encryption at the application level is not technically possible, FIPS 140-2 compliant full disk encryption (FOE) must be implemented on the hard drive where the DBMS resides. Appropriate access enforcement and physical security control must also be implemented. All instances of deployment using this technology should be reviewed to ensure compliance with VA Handbook 6500 and National Institute of Standards and Technology (NIST) standards. It is the responsibility of the system owner to work with the local CIO (or designee) and Information System Security Officer (ISSO) to ensure that a compliant DBMS technology is selected and that if needed, mitigating controls are in place and documented in a System Security Plan (SSP).

[13]	Per the May 5th, 2015 memorandum from the VA Chief Information Security Officer (CISO) FIPS 140-2 FIPS 140-2 Validate Full Disk Encryption (FOE) for Data at Rest in Database Management Systems (DBMS) and in accordance with Federal requirements and VA policy, database management must use Federal Information Processing Standards (FIPS) 140-2 or its successor to protect the confidentiality and integrity of VA information at rest at the application level. If FIPS 140-2 encryption at the application level is not technically possible, FIPS 140-2 or 140-3 compliant full disk encryption (FOE) must be implemented on the storage device where the DBMS resides. Appropriate access enforcement and physical security control must also be implemented. All instances of deployment using this technology should be reviewed to ensure compliance with VA Handbook 6500 and National Institute of Standards and Technology (NIST) standards. It is the responsibility of the system owner to work with the local CIO (or designee) and Information System Security Officer (ISSO) to ensure that a compliant DBMS technology is selected and that if needed, mitigating controls are in place and documented in a System Security Plan (SSP). By September 22, 2026, all FIPS 140-2 certificate validations will be placed on the Historical List, please refer to FIPS Transition Effort for further guidance and timeline of changes.

[14]	If free trialware is utilized, the software must be purchased or removed at the end of the trial period. Users must not utilize Firebird, My Structured Query Language (MySQL) Database - Community Editions and Maria Database (MariaDB) Server, as it is at the time of writing, unapproved in the TRM. Users must ensure that Microsoft Access, Microsoft Structured Query Language (SQL) Server, MySQL, PostgreSQL, and Oracle Database are implemented with VA-approved baselines. (refer to the ‘Category’ tab under ‘Runtime Dependencies’)

[15]	The Federal Information Processing standards (FIPS) 140-2 certification status of this technology was not able to be verified. This technology will require a 3rd party FIPS 140-2 or 140-3 certified solution for any data containing PHI/PII or VA sensitive information, where applicable. More information regarding the Cryptographic Module Validation Program (CMVP) can be found on the NIST website.

Note:

At the time of writing, version 2024r0 is the most current version, released 10/24/2023.

References

The following reference(s) are associated with this entry:
Type	Name	Source	Description

Technology Components

Note: This list may not be complete. No component, listed or unlisted, may be used outside of the technology in which it is released. The usage decision for a component is found in the Decision and Decision Constraints.
Name	Description
No components have been identified for this entry.

VA Categories View the VA Categorization Framework

Domain Area	Category	Customer Guidance	Category Locked By ELT Date
Application Technology Development Tools	Analysis, Design, and Modeling Tools

Operating Systems Supported by the Technology

Windows Client - Approved w/Constraints
Windows Server - Approved w/Constraints

Technologies/Standards Relationships

Runtime Dependencies:

Db2 - (required for some configurations)
Firebird - (required for some configurations)
Maria Database (MariaDB) Server - (required for some configurations)
Microsoft Access - (required for some configurations)
Microsoft Structured Query Language (SQL) Server - (required for some configurations)
My Structured Query Language (MySQL) Database - Commercial Editions - (required for some configurations)
My Structured Query Language (MySQL) Database - Community Editions - (required for some configurations)
Oracle Database - (required for some configurations)
PostgreSQL - (required for some configurations)
SQLite - (required for some configurations)

Comparable Technologies:

Companion Technologies/Supported Standards:

General Analysis

Adoption Benefits

This technology supports the current Business Process Management Initiative (BPMI) 2.0, XML Metadata interchange (XMI) 2.4, and Unified Modeling Language (UML) 2.4 industry standards.
This technology supports team productivity by providing sub-project, shared package, source control support, and automated generations of project documentation functionality.
This technology includes diagrams for all 14 of the Object Management Group specification diagrams for structure and behavior.
At the time of writing, no National Institute of Standards and Technology (NIST) vulnerabilities had been reported and no VA Cyber Security Operations Center (CSOC) bulletins had been issued for the latest versions of this technology.
This technology may provide efficiencies to staff tasked with development responsibilities.
This is a well-documented technology.

Adoption Risks

This technology can integrate with and alter database technologies.
Due to the rapid release schedule of this technology, the VA may be unable to update to the most recent patch and may require a deployment model requiring the use of specific versions.
This product can be configured with a PostgreSQL Database, which currently has TRM constraints limiting its use to Red Hat Enterprise Linux (RHEL) only due to its many known security issues on other platforms.
This product can be configured with a MySQL Commercial Edition Database, which currently has TRM constraints limiting its use to Red Hat Enterprise Linux (RHEL) only due to its many known security issues on other platforms.
There is no indication based on either the vendor documentation or the Cryptographic Module Validation Program (CMVP) that this technology is Federal Information Processing Standard (FIPS) 140-2 compliant.
This technology can potentially use Firebird, My Structured Query Language (MySQL) Database - Community Editions and Maria Database (MariaDB) Server , an unapproved technology.
This technology has a free trial period, which carries the potential for the disruption of service delivery and inaccurate financial planning.

Architectural Benefits

This technology`s XML Metadata Interchange (XMI) 2.4 support provides data interoperability for import and export functionality.
This technology offers native support for code generation for Java, C#, Visual Basic, and .NET. This functionality is provided in comparable products only by installing add-on extensions.
This technology can use a VA-preferred database.

Architectural Risks

This technology is not portable as it can only be installed on Windows operating systems.

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General Information

Vendor Release Information

Current Decision Matrix (04/08/2024)

Decision Constraints

References

Technology Components

VA Categories View the VA Categorization Framework

Operating Systems Supported by the Technology

Technologies/Standards Relationships

Runtime Dependencies:

Comparable Technologies:

Companion Technologies/Supported Standards:

General Analysis

Adoption Benefits

Adoption Risks

Architectural Benefits

Architectural Risks

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VA Technical Reference Model v 24.7

General Information

Vendor Release Information

Current Decision Matrix (04/08/2024)

Decision Constraints

References

Technology Components

VA Categories View the VA Categorization Framework

Operating Systems Supported by the Technology

Technologies/Standards Relationships

Runtime Dependencies:

Comparable Technologies:

Companion Technologies/Supported Standards:

General Analysis

Adoption Benefits

Adoption Risks

Architectural Benefits

Architectural Risks

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