Information Model Specification

This document provides details on the design of the Information Model. The following versions of the document are available:

• Version 1 (1.22.0.0) - (.html)
  Released in June 2024, this document corresponds with Build 14.1 of PDS4. The 1M00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.21.0.0) - (.html)
  Released in December 2023, this document corresponds with Build 14.0 of PDS4. The 1L00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.20.0.0) - (.html)
  Released in June 2023, this document corresponds with Build 13.1 of PDS4. The 1K00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.19.0.0) - (.html)
  Released in December 2022, this document corresponds with Build 13.0 of PDS4. The 1J00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.18.0.0) - (.html)
  Released in June 2022, this document corresponds with Build 12.1 of PDS4. The 1I00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.17.0.0) - (.html)
  Released in December 2021, this document corresponds with Build 12.0 of PDS4. The 1H00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.16.0.0) - (.html)
  Released in April 2021, this document corresponds with Build 11.1 of PDS4. The 1G00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.15.0.0) - (.html)
  Released in December 2020, this document corresponds with Build 11.0 of PDS4. The 1F00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.14.0.0) - (.html)
  Released in June 2020, this document corresponds with Build 10b of PDS4. The 1E00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.13.0.0) - (.html)
  Released in December 2019, this document corresponds with Build 10a of PDS4. The 1D00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.12.0.0) - (.html)
  Released in June 2019, this document corresponds with Build 9b of PDS4. The 1C00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.11.1.0) - (.html)
  Released in May 2019, this document corresponds with Build 9a+ of PDS4. The 1B10 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.11.0.0) - (.html)
  Released in October 2018, this document corresponds with Build 9a of PDS4. The 1B00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.10.1.0) - (.html)
  Released in May 2018, this document corresponds with Build 8b+ of PDS4. The 1A10 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.10.0.0) - (.html)
  Released in April 2018, this document corresponds with Build 8b of PDS4. The 1A00 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.9.0.0) - (.html)
  Released in October 2017, this document corresponds with Build 8a of PDS4. The 1900 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.8.0.0) - (.html)
  Released in March 2017, this document corresponds with Build 7b of PDS4. The 1800 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.7.0.0) - (.html)
  Released in October 2016, this document corresponds with Build 7a of PDS4. The 1700 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.6.0.0) - (.html)
  Released in March 2016, this document corresponds with Build 6b of PDS4. The 1600 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.5.0.0) - (.html)
  Released in October 2015, this document corresponds with Build 6a of PDS4. The 1500 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.4.0.0) - (.html)
  Released in April 2015, this document corresponds with Build 5b of PDS4. The 1400 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.3.0.1) - (.html)
  Released in October 2014, this document corresponds with Build 5a of PDS4. The 1301 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.3.0.0) - (.html)
  Released in September 2014, this document corresponds with an Integration & Test release of Build 5a of PDS4. The 1300 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.2.0.1) - (.html)
  Released in March 2014, this document corresponds with Build 4b of PDS4. The 1201 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.2.0.0) - (.html)
  Released in March 2014, this document corresponds with an Integration & Test release of Build 4b of PDS4. The 1200 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.1.0.1) - (.html) | (.pdf)
  Released in November 2013, this document corresponds with Build 4a of PDS4. The 1101 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.1.0.0) - (.html) | (.pdf)
  Released in October 2013, this document corresponds with an Integration & Test release of Build 4a of PDS4. The 1100 Release Notes detail the changes made since the previous v1 release.
  

• Version 1 (1.0.0.0) - (.html) | (.pdf)
  Released in May 2013, this document corresponds with Build 3b of PDS4. The 1000 Release Notes detail the changes made since the previous v03 (0310b) release.