CTS2-LE Release Management

!!! with version 3.0.0 we start 'Semantic Versioning', with the exception that the PATCH part is used for non-functional enhancements, not only for bug fixes

CTS2-LE 3.3.0

Release Date

August 2021

Status

tested

Fixes

internal

New Features

• search language integration for generic search
• graal usage for DSLs
• FHIR enhancement using fast IR index
• kubernetes support

CTS2-LE 3.2.1

Release Date

June 2020

Status

public test (released on http://semantik.fokus.fraunhofer.de/)

Fixes

internal

New Features

• enhanced CLAML import (Meta- and Rubric-Elements as associations, generic search)
• property-value-lists for Value Set items

CTS2-LE 3.1.0

Release Date

Juli 2019

Status

public test (released on http://semantik.fokus.fraunhofer.de/)

Fixes

internal

New Features

• deployment/internal: easy production of deployment resources via special bash script
• frontend: first launch of the Angular V7 frontend
• standard conformity: support of FHIR R4 REST operations (see section FHIR R4)

CTS2-LE 3.0.0

Release Date

March 2019

Status

public test (released on http://semantik.fokus.fraunhofer.de/WebCts2LE/main3/terminologies.jsp)

Fixes

• references to terminologies may use any defined identifier (previously restricted to OID if multiple IDs were defined)

New Features

• dangling references: properties which refer to concepts are resolved at runtime. By this concepts may contain properties which refer to concepts not loaded to CTS2-LE at the time of import. This allows for setting up cyclic ontologies (much more common than one may think).
• FHIR REST read API for full terminology export (e.g. http://semantik.fokus.fraunhofer.de/WebCts2LE/hapi-fhir/CodeSystem/FHIR-condition-state)
• optional deployment using fuseki for "diskless" CTS2-LE and more flexible load balancing (e.g. running processing logic and triple store on different nodes)
• Bulk loading via CLI (command line interface) for N-Triple or FHIR xml streams of code systems according to the CTS2-LE base model. By this functionality "empty" CTS2-LE instances can be remotely initialized with predefined standard terminologies like LOINC, MeSH, etc.

CTS2-LE 2.1.2

Release Date

November 2018

Status

released

Fixes

• -

New Features

• FHIR REST API for codesystem and value set export
• updates to major terminologies (i.e. LOINC)