← Latest releases
User Interface Changes
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Updated regulatory code from eCFR to be current as of May 2026

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Added feature to download mapped attachments with their coordinates.

Minor Improvements, Bug Fixes, Maintenance
- Corrected unfiltered display of Special Permit subgroups
- Added a manifest file to the neutralino updater
- Corrected error when LEAD user edits Inspection Summary after requesting Supervisory Approval (applied in 4.63.2 patch)
- Updated URL of Release Notes to reflect redesigned site
- Retired unused user properties on RESULT entity
- Switched to new endpoint for
integrated3.json - Switched to new endpoint for checking server status
- Updated attachment modal options when implementation activities change
- Adjusted foreign key linkages between form and result entities to implementation activities
- Removed gulp from build process
- Reduced usage of third-party underscore.js library
- Fixed requested item-related error
- Added the regulator’s abbreviation to the asset configuration filter dropdown when the name property does not exist
- Removed unused code
- Fixed auto-reported error in report loading
- Updated node to version 22.22.3
- Fixed display of results in Export Questions report
- Reconciled discrepancies with server’s data model for TASK entity
Federal Content
Question Content
- GD, GT, HL, LNG: Implemented new Section 114 inspection coverage via addition of one question at the conclusion of the MO.XX Operations Subgroup in each PRS.
- GD: LPG question LPG.NFPA59-TRANSFER.TRANSFEROPS.R deleted to complete 03/26 MNOPS/PHMSA updates.
- GT: Minor updates for improved reg reference consistency and nomenclature improvements per O&M Team scrub of EP and MO Groups.
- GT: New SP.CL-D question set (12 new Subgroups) added for Special Permit Group D (Special Permit PHMSA-2019-0207). 37 new questions added in addition to many re- presented questions.
- GT: MO.GOCLASS.ELIGIBLECL3INITIAL.P updated to reflect publication of technical corrections associated with Eligible Class 3 segments (Class Location Change Requirements Rule (rule effective date: March 16, 2026)).
- HL: Construction Team - Updated various Considerations in the DC.CO and DC.MO Subgroups.
- HL: Construction Team - Deleted DC.BIO and SRN.DC.BIO Subgroups and associated Biofuels directive and updated related content in the DC.DN Subgroup, including renaming DC.DN.DESIGN.X to DC.DN.FLANGES.X.
- IAT - Applied BOT/RT exclusion to SRN.FS-TSAPIINSPECT.TANKINSP.S, and Biofuels exclusion to SRN.MO-BIO.BIOOMPROC.S and SRN.EP-ERB.BIOFUELS.S.
See summary document for more details.