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This page keep track of the official releases of the EFAS system, including its components. EFAS will be versioned with a three-number system X.Y.Z responding to major, minor or patch update of the system correspondingly. A major change is always followed by a new release of the historical simulations.

EFAS guidelines for versioning

ChangeReasonTypical scenariosRelease
MajorChange in the output from EFAS that affects EFAS dissemination centre, ERCC or Aristotle. Characterized by a change in the LISFLOOD model outputCalibration, major changes to the physics. Can also be a major technical change.Communicated 4 weeks before implementation. Associated with a period of testing for the users
MinorMajor technical change or minor change in the output.New layer, new product, change of format, update of thresholdsCommunicated 1 week before implementation
PatchBugfix or update of information in the system. Might affect post-processed layers, but have no impact on the model output.Bug fix, update of layer names, minor technical updatesAre immediately released into production

EFAS versions

Major releases

The version handling start from the release of the new domain on 16 May 2018. This marks the version "1.0.0". There was also a major new release on October 10 2019, resulting in the release of v2.0.0. The version 3.0.0 was released on 2019-05-13.

VersionReleased in testReleased in productionDocumentation
3.0.02019-04-17 12UTC2019-05-13 12UTCEFAS v3.0.0
2.0.02018-10-10 12UTC2018-10-10 12UTCEFAS v2.0.0
1.0.02018-05-16 12UTC2018-05-16 12UTCEFAS v1.0.0

Minor and patch releases

The official version handling starts from the release of version 3.0 and is documented in the table below. The patch releases are documented below. Items in italic are planned releases.

VersionReleased in productionComment
3.3.0

 

New reporting point layer which merged the previous reporting point layers and the real-time hydrographs into a single layer. For more information, please see description on the EFAS-IS.

3.2.3

 

New static layer added: Administrative regions.

Merged using NUTS-2 or NUTS-3 classification from EUROSTAT 2016 and the region classification from GADM.

3.2.2

 

Hotfix
3.2.1

 

Hotfix
3.2.0

 

Fix for alert persistency issue (ECC-996)
3.1.3

 

Hotfix
3.1.2

 

Hotfix
3.1.1

 

Hotfix

3.1.0

 

Intermediate technical upgrade: EFAS forecast summary tasks moved to "prodgen" package; reshuffling of code
3.0.12

 

Hotfix

3.0.11

 

Hotfix
3.0.10

 

Hotfix
3.0.9

 

Hotfix
3.0.8

 

Hotfix
3.0.7

 

Update of plots
3.0.6

 

Update of obs retrieval
3.0.5

 

Hotfix
3.0.4

 

Hotfix
3.0.3

 

SFO MARS Archiving - Added 30 day delay
3.0.2

 

Added detailed logging to the ERICHA suite
3.0.1

 

Storing EFAS version number in a text file together with the archived data
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