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Cornell Library LDP Software Update Schedule

Here are the current versions of each of the 3 software components running on the Cornell Library LDP Test and LDP Production reporting databases. Also shown are the next versions of each of those software components and the dates Cornell is planning to deploy them, if known. Information on current versions of software on the Cornell Library FOLIO Test and FOLIO Production application servers with planning dates is also included.


InstancePlatformData SourceCurrent VersionsCurrent Versions Compatibility Next VersionsNext Versions Compatibility Date Next Versions to be Deployed
Cornell LDP TestAmazon RDS Postgres 14.3

FOLIO Production

(all transactional data updates refreshed nightly)

LDP 1.8.2

not dependent on FOLIO releases


not dependent on FOLIO releasesTBD
ldpmarc 1.6not dependent on FOLIO releases
not dependent on FOLIO releasesTBD
Folio Analytics 1.4Morning GloryFolio Analytics 1.5NolanaTBD
Cornell LDP ProductionAmazon RDS Postgres 14.3

FOLIO Production

(all transactional data updates refreshed nightly)

LDP 1.8.2

not dependent on FOLIO releases


not dependent on FOLIO releasesTBD
ldpmarc 1.5.3not dependent on FOLIO releasesldpmarc 1.6not dependent on FOLIO releases12/17/22 - 12/18/22
Folio Analytics 1.3LotusFolio Analytics 1.4Morning Glory12/17/22 - 12/18/22
Cornell FOLIO TestN/AN/ALotusN/AMorning GloryN/A12/5/22-1216/22
Cornell FOLIO ProductionN/AN/ALotusN/AMorning GloryN/A12/19/22-12/23/22



LDP Software Releases

The Library Data Platform (LDP) reporting database system includes 3 software components that are updated on a regular basis. Each component of the LDP software is on a separate release schedule:
· LDP - https://github.com/library-data-platform/ldp/releases
· ldpmarc - https://github.com/library-data-platform/ldpmarc/releases
· Folio Analytics - https://github.com/folio-org/folio-analytics/releases

See LDP System Administration for more information about best practices for applying LDP software updates.


Cornell Library LDP Software Update Workflow

Here is the workflow for deploying new software updates in the LDP Test and LDP Production reporting database environments.

  1. Reporting Team asks for specific LDP software component updates to be deployed to LDP Test
    1. LDP Test and LDP Production software is not updated at the same time the FOLIO application servers are updated (FOLIO Test, FOLIO Training, FOLIO Production)
  2. Reporting Team tests the software updates on LDP Test
    1. If problems are found, Reporting Team works with hosting service provider to resolve them
  3. Once the software updates on LDP Test pass testing, the Reporting Team requests that the software component updates be deployed to LDP Production reporting database
  4. Reporting Team tests the software updates on LDP Production
    1. If problems are found, Reporting Team works with hosting service provider to resolve them
  5. Once the software updates on LDP Production pass testing, the Reporting Team sends communications to library staff indicating that new software is available 



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