Pipeline HUB Release Notes

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.12.12 

API Toolbox 

Enhancements 

1. API 510 has been updated in the following ways: 

   1. Released feature to select indent for 510 report write-up to be printed in pdf report. 

   2. Released custom “Vessel Data” sheet in API 510 report for TAI Engineering. 

   3. Released a feature in API 510, where users can add a maximum of 5 new appendices 

   4. Released Header and Footer templates in API 510. 

   5. Released feature in API 510 for users to set the font and formatting in API 510 reports for header and body. 

2. Released feature to update executive summary from the input data in all modules of API. 

3. Released a feature where users can now expand the write up section boxes. 

4. Released a feature where the users can now add a maximum of three additional sections under executive summary. 

PLTB 

Bug Fixes 

1. Fixed an issue in PLTB-L > Pumps > Horse Power calculation where the inputs would line up with the option not being selected (TT-12331). 

Thermal Analysis 

Bug Fixes 

1. Resolved an issue where the Hot Tap exe was dragging platform performance (TT-12457).

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.12.05 

API Toolbox 

Enhancements 

1. Included feature to customize Table of Contents page styling in API 510, similar to 653. 

2. Released feature to select indent for 653 report write-up to be printed in pdf report. 

3. Released “Clear Text” button for clearing out write-up content. 

4. Released feature to include acknowledgement to the first page along with title of the inspectors. 

Bug Fixes 

1. Fixed an issue in the photographs sections where N/A was printed when there was no name or description associated to the inspection photographs (TT-12443). 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.11.28 

API Toolbox 

Enhancements 

1. API 510 has been updated in the following ways: 

   1. Appendix photograph section now has options to select the number of images that can be printed per page. 

   2. Appendix photographs section has the option to select a name plate image with a maximum of two images. 

2. Released Font and Formatting for API 653 where user can choose font, size and styling for header and body of page content.

3. Released Header and Footer styling for API 653.

4. Released feature where Tank/Vessel and Pipe data will display N/A when blank across 653/510 and 570. 

5. Released a feature where blank TML and CML in Appendix A will now display N/A.

Bug Fixes 

1. Fixed an issue where the unit was printed on the CML page for tact for API 570 (TT-12325). 

2. Fixed an issue where the tprev value was coming incorrectly when imported via excel in remaining life calculation in API 570 (TT-12394). 

3. Fixed an issue where the last two rows in Appendix A CML/TML were not displayed at normal zoom screens across 653/510 and 570 if the scroll bar ran all the way to the bottom of the screen (TT-12414). 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.11.21 

API Toolbox 

Enhancements 

1. Improved report loading performance in API 570 by 25%. 

2. Released custom Table of Contents for users to style their report for 653.  

PLTB
Bug Fixes 

1. Fixed an issue where selecting different design class values from the dropdown would change the design factor when pipe regulatory code selected is CSA-Z662 across multiple calculations (TT-12393). 

   1. Pipeline Corrosion 

   2. Pipeline Crossing 

   3. Design & Stress Analysis 

   4. Facilities 

   5. Pipeline Testing 

RSTRENG

Bug Fixes 

1. Fixed an issue where selecting different design class values from the dropdown would change the design factor when pipe regulatory code selected is CSA-Z662 (TT-12393). 

Enhancements 

1. Updated feature to provide an option to select a method based on Design Pressure or Max Safe Pressure to calculate zero-out. 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.11.21 

API Toolbox 

Enhancements 

1. Improved report loading performance in API 570 by 25%. 

2. Released custom Table of Contents for users to style their report for 653.  

PLTB
Bug Fixes 

1. Fixed an issue where selecting different design class values from the dropdown would change the design factor when pipe regulatory code selected is CSA-Z662 across multiple calculations (TT-12393). 

   1. Pipeline Corrosion 

   2. Pipeline Crossing 

   3. Design & Stress Analysis 

   4. Facilities 

   5. Pipeline Testing 

RSTRENG

Bug Fixes 

1. Fixed an issue where selecting different design class values from the dropdown would change the design factor when pipe regulatory code selected is CSA-Z662 (TT-12393). 

Enhancements 

1. Updated feature to provide an option to select a method based on Design Pressure or Max Safe Pressure to calculate zero-out. 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.11.14 

API Toolbox 

Enhancements 

1. Improved report loading performance in API 510 by 25%. 

2. API 653 has been updated in the following ways: 

   1. Appendix photograph section now has options to select the number of images that can be printed per page. 

   2. Appendix photographs section has the option to select a name plate image with a maximum of two images.

RSTRENG
Enhancements

1. Released an updated calculation for B31.8 based on the ASME 192.714 and 192.933 standards for safety factor. 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.11.07 

API Toolbox 

Enhancements 

1. API 570 has been updated in the following ways: 

   1. Write-Up now has Piper AI image and text analysis to: 

      1. Create observations and recommendations based on text and photos in write-up sections. 

      2. Create executive summaries based on observations and recommendations. 

      3. Appendix E – Inspection Photographs has been updated to allow AI analysis of images uploaded. 

      4. Image Analysis observations now describe images in standard formatting. 

Bug Fixes 

1. Fixed an issue where the 653 Executive Summary AI Suggestions were not getting printed in the report (TT-12380). 

2. Fixed an issue where the AI suggestions were not displayed for the UT section in the write-up (TT-12381). 

3. Fixed an issue in 653 Appendices where the changes were not being retained (TT-12389). 

PLTB 

Enhancements 

1. Released the following calculation in Design & Stress Analysis modules 

   1. Double Span Pipe Support Calculations 

      1. Uniform Load 

      2. Concentrated Load 

RSTRENG 

Bug Fixes 

1. Fixed an issue where the pdf report did not print the “%” character from the notes section (TT-12377). 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.10.31 

API Toolbox 

Enhancements 

1. API 510 has been updated in the following ways: 

   1. Write-Up now has Piper AI image and text analysis to: 

      1. Create observations and recommendations based on text and photos in write-up sections. 

      2. Create executive summaries based on observations and recommendations. 

2. API 510 > Appendix E – Inspection Photographs has been updated to allow AI analysis of images uploaded. 

   1. Image Analysis observations now describes images in a standard formatting. 

3. Updated performance for loading the CML/TML page in API 653 appendix A to include faster load times. 

Bug Fixes 

1. Fixed an issue where the base page pdf report was not generating due to null vs NA checks for imports (pdf, jpg and png) in the reports for all modules of API 653, 510 and 570 (TT-12367) 

PLTB 

Enhancements 

1. Released the following calculation in Design & Stress Analysis modules 

   1. Simply Supported Pipe 

   2. Fixed Beam Analysis 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.10.24 

API Toolbox 

Enhancements 

1. Updated performance for loading the TML page in API 510 appendix A to include faster load times. 

Bug Fixes 

1. Fixed an issue where the Word exported reports that were generated would not show the images. 

Title: Production Scheduled Maintenance - Release Notes  

Version: C-2025.10.17

API Toolbox 

Enhancements 

1. Added new capability in asset management to view/add/edit TML records from 570 report builder. 

Bug Fixes 

1. Fixed an issue where attached PDFs with special characters in the file name would not print in the report (TT-12218). 

2. Fixed an issue where the Pressure calculation in API 570 was incorrectly fetching another old case (TT-12332) 

PRCI RSTRENG 

Enhancements 

1. Added capability to validate two-year failure for location class 2, class 3 and class 4 while displaying Fail Pressure. 

PRCI Thermal Analysis 

Bug Fixes 

1. Fixed an issue where the unit dropdown for nitrogen and boron was updated to display only ppm (TT-12283). 

AC Mitigation PowerTool 

Bug Fixes 

1. Fixed an issue where the dropdown in the sections tab would not scroll all along to show the first or the last of the sections (TT-11364). 

PLTB 

Bug Fixes 

1. Fixed an issue in Design & Stress Analysis module where new cases were not saving (TT-12335). 

API Toolbox 

Enhancements 

1. Added new capability in asset management to view/add/edit CML/TML from 653 report builder. 

2. Added new capability in asset management to view/add/edit TML records from 510 report builder. 

Bug Fixes 

1. Fixed an issue to left-align the signature in the API reports (TT-12326). 

2. Fixed an issue where some logos were outside the header boundary (TT-12326). 

3. Fixed an issue where the reports wouldn't generate if an attachment had special characters in its name (TT-12218).

PRCI RSTRENG 

Bug Fixes

1. Updated corrosion rate unit to mpy from inch/year for batch run template (TT-12282). 

PRCI Thermal Analysis 

Bug Fixes 

1. Fixed an issue with the units associated with Nitrogen and Boron using ppm (TT-13970). 

API Toolbox 

Bug Fixes 

1. Fixed an issue in API 570 where the CML application was exporting the wrong data to Excel (TT-12292,TT-12296). 

AC Mitigation PowerTool 

Bug Fixes 

1. Fixed an issue where users were not notified that they needed to save their case with an appropriate powerline frequency (TT-12005). 

PLTB 

Bug Fixes 

1. Fixed an issue where Polyethylene Pipe Live Load calculation applications were not properly converting to the metric value of cover depth for impact factor references (TT-12157). 

PRCI RSTRENG 

Bug Fixes 

1. Fixed an issue where the Batch Run import was not importing the corrosion profile information (TT-12282). 

PRCI Thermal Analysis 

Bug Fixes 

1. Fixed an issue where the fluid for gas and liquid cases in Pipe Contents tab was being incorrectly saved (TT-12305). 

API Toolbox 

Enhancements 

1. Included capability in API 653 AI Analysis to write suggestions based on the image name and description. 

Bug Fixes 

1. Fixed an issue in API where users couldn't see their duplicate inspectors that were created and shared by colleagues (TT-12250). 

2. Fixed an issue where inspector name would show up as 0 (TT-12176). 

AC Mitigation PowerTool 

Bug Fixes 

1. Fixed an issue where a user was restricted from drawing more than one section line on the map  (TT-11201). 

PRCI Thermal Analysis 

Bug Fixes 

1. Fixed an issue where flow rate was not being saved (TT-12276).