Version 12.4.0 (Released: 2026/08/31)

Check out the Release Notes for more information on the new features and changes in FMR 12.

Refer to the FMR Wiki for user guidance, administration procedures and reference materials.

Docker quick start

Single container quick start:

docker run --name fmr -p 8080:8080 sdmxio/fmr-mysql:12.4.0

Docker Compose

Sample Docker Compose definitions are available on the FMR GitHub .

New Features

FMR-1784 : A new transactions API
FMR-1900 : Option to relax semver rules on structures owned by external agencies

Improvements

FMR-1378 : Support validation of time ranges for ObservationTimePeriod
FMR-1894 : Jackson Dependency Upgrade
FMR-1944 : Update third-party dependencies for FMR 12.4.0

Bug Fixes

FMR-1819 : User info in audit logs lost during migration to FMR12
FMR-1843 : semver draft structure with ‘+’ in reference should resolve to latest final or draft
FMR-1895 : Cannot import concept scheme in FMR21 with annotation values in SDMX-ML 3.0
FMR-1899 : Structure references are empty for previous DSD versions
FMR-1916 : Issue when creating draft structure with dependencies
FMR-1945 : SDMX JSON v2.0 Provision Agreement export error
FMR-1949 : Structure Map UI does not allow selecting Data Structures for mapping
FMR-1950 : Adding a single quote in a Representation Map regex source creates issues when editing the mapping
FMR-1952 : SDMX-ML 3.0 output is rejected by the corresponding reader
FMR-1961 : User with parent agency privileges can not constrain a structure belonging to a sub-agency