Search results

OOM when indexing ~4.4M entities with Nextflow-based OLS4 pipeline

Status: Open.

#1210 In EBISPOT/ols4;

· jusa3 opened on Mar 24, 2026

Missing Entity schema definition in OpenAPI spec for V2 endpoints

documentationIncorrect or insufficient documentationIncorrect or insufficient documentation

Status: Open.

#1205 In EBISPOT/ols4;

· adelbke opened on Mar 18, 2026

OLS4 v2 /properties endpoint ignores ontologyId parameter

bug

High priorityWidespread issue that reduces usability substantially or an ontology that is completely unusableWidespread issue that reduces usability substantially or an ontology that is completely unusable

Status: Open.

#1204 In EBISPOT/ols4;

· jusa3 opened on Mar 18, 2026

REST API Search Controller not returning results

bug

High priorityWidespread issue that reduces usability substantially or an ontology that is completely unusableWidespread issue that reduces usability substantially or an ontology that is completely unusable

Status: Open.

#1201 In EBISPOT/ols4;

· yelenacox opened on Mar 17, 2026

Text Tagger returns obsolete ontology terms

bug

Status: Open.

#1196 In EBISPOT/ols4;

· eks-ebi opened on Mar 11, 2026

TransformON

new ontologyA new ontology that needs to be added to the EBI instance of OLSA new ontology that needs to be added to the EBI instance of OLS

Status: Open.

#1190 In EBISPOT/ols4;

· maweber-bia opened on Feb 27, 2026

Orphanet Rare Disease Ontology (ORDO) not updated

outdated ontology

Status: Open.

#1184 In EBISPOT/ols4;

· Orphanet opened on Feb 25, 2026

One PREFER contributor now displaying name

bug

Status: Open.

#1178 In EBISPOT/ols4;

· shawntanzk opened on Feb 18, 2026

Change to the AI assisted search

ols4-new-feature

Status: Open.

#1163 In EBISPOT/ols4;

· helenp opened on Feb 2, 2026

Interpretation of isDefinedBy

bug

Status: Open.

#1160 In EBISPOT/ols4;

· jamesamcl opened on Jan 29, 2026

MIXS not showing labels and wrong CURIEs

bug

Status: Open.

#1136 In EBISPOT/ols4;

· matentzn opened on Dec 12, 2025

Separating ontologies and schemas

Status: Open.

#1039 In EBISPOT/ols4;

· jamesamcl opened on Oct 30, 2025