Issues

• gen-sqlddl crashes on every MSSQL dialect

  bugcommunity-generated
  linkml/linkml#4196 · Filter by author noelmcloughlin opened on Oct 31, 2026

• gen-sqlddl writes table CREATE INDEX lines in different order on each run

  bugcommunity-generated
  linkml/linkml#4195 · Filter by author noelmcloughlin opened on Oct 31, 2026

• gen-json: drops "list_elements_unique" and list keywords inside slot any_of violating schema

  bugcommunity-generatedgenerator-jsonschema
  linkml/linkml#4194 · Filter by author noelmcloughlin opened on Oct 31, 2026

• gen-java: a class named "List" clashed with "java.util.List"

  bugcommunity-generatedgenerator-java
  linkml/linkml#4193 · Filter by author noelmcloughlin opened on Oct 31, 2026

• gen-owl drops structured_aliases, including their in_language

  generator-owlSEMIC
  linkml/linkml#4190 · Filter by author matentzn opened on Oct 29, 2026

• SchemaLoader-based generators attribute the CC0 license of linkml:types to unlicensed schemas

  SEMIC
  linkml/linkml#4189 · Filter by author matentzn opened on Oct 29, 2026

• linkml-run-examples says no counter examples found when they are all YAML

  linkml/linkml#4187 · Filter by author turbomam opened on Oct 28, 2026

• gen-json-schema: --split for one JSON Schema document per module; cross-file $ref

  community-generatedgenerator-jsonschema
  linkml/linkml#4178 · Filter by author noelmcloughlin opened on Oct 25, 2026
  

• gen-json-schema: --def-name-style for $defs keys and $ref targets

  community-generatedgenerator-jsonschema
  linkml/linkml#4176 · Filter by author noelmcloughlin opened on Oct 25, 2026
  

• enum permissible_value with abstract: true attribute

  linkml/linkml#4172 · Filter by author ddooley opened on Oct 24, 2026

• gen-shacl requires IRIs for references to identified classes, rejecting blank nodes

  linkml/linkml#4167 · Filter by author matentzn opened on Oct 22, 2026
  

• gen-sqltables crashes with --generate_abstract_class_ddl false when a slot's range is an abstract class

  linkml/linkml#4166 · Filter by author matentzn opened on Oct 22, 2026

• JSON Schema generator silently drops member constraints in rule conditions

  linkml/linkml#4165 · Filter by author matentzn opened on Oct 22, 2026

• Relative imports resolve against CWD when a generator gets a SchemaDefinition object

  bug
  linkml/linkml#4164 · Filter by author matentzn opened on Oct 22, 2026
  

• Make remaining implicit Optionals explicit (dataclass fields, imported types)

  testing
  linkml/linkml#4163 · Filter by author matentzn opened on Oct 22, 2026
  

• gen-pydantic emits a scalar default for multivalued slots with ifabsent

  buggenerator-pydantic
  linkml/linkml#4160 · Filter by author matentzn opened on Oct 22, 2026
  

• linkml validate doesn't report duplicate identifiers

  linkml/linkml#4159 · Filter by author smgogarten opened on Oct 21, 2026

• Add string length constraints

  community-generatedenhancementmetamodel
  linkml/linkml#4155 · Filter by author niegrzybkowski opened on Oct 21, 2026
  1

  

• Keep RDF-type (AKA @type) slot keys consistent across generators in CURIE mode

  bugcommunity-generatedgenerator-golanggenerator-jsonldgenerator-jsonschema
  Bug

  linkml/linkml#4149 · Filter by author Silvanoc opened on Oct 17, 2026
  

• Schemaview: add helper to return extra_slots of a class's ancestors

  community-generatedenhancementschemaview
  linkml/linkml#4145 · Filter by author noelmcloughlin opened on Oct 15, 2026
  

• Specification: define what a slot condition means for an absent slot in class-level boolean expressions

  community-generatedrulesspecification
  linkml/linkml#4143 · Filter by author jdsika opened on Oct 15, 2026
  

• Specification: a class's rules include those of its ancestors and mixins

  community-generatedgenerator-miscrulesspecification
  linkml/linkml#4142 · Filter by author jdsika opened on Oct 15, 2026
  

• gen-python: slot_usage structured patterns are interpolated with the base slot's module settings

  buggenerator-python
  linkml/linkml#4140 · Filter by author turbomam opened on Oct 15, 2026
  

• test referential integrity in linkml-validate

  community-generatedenhancementlinkml-validate
  linkml/linkml#4138 · Filter by author smgogarten opened on Oct 14, 2026
  

• 1.12: structured patterns in an imported schema are no longer interpolated with the importing schema's settings

  bugNMDCschemaview
  linkml/linkml#4135 · Filter by author turbomam opened on Oct 14, 2026
  2