index.md

title	section	Specification	authors	Published	Metaschema
Draft 2019-09	docs	https://json-schema.org/draft/2019-09/draft-handrews-json-schema-02.html	Austin Wright Henry Andrews Ben Hutton Greg Dennis	17 September 2019	https://json-schema.org/draft/2019-09/schema

Introduction

The JSON Schema Draft 2019-09 introduces updates and changes to improve the reliability of JSON Schema specifications. This draft builds upon previous versions.

One significant update is the shift to HTTPS for all meta-schema URIs. While the URIs remain accessible over HTTP due to certain limitations, the recommended standard is now firmly HTTPS.

Draft 2019-09 Documents

*NOTE: All meta-schema URIs now use https://. While currently also available over plain HTTP due to the limitations of GitHub pages and the need to keep prior drafts available over HTTP, only the HTTPS URIs should be used.*

• Specifications

  • Core: draft-handrews-json-schema-02 (changes)
  • Validation: draft-handrews-json-schema-validation-02 (changes)
  • Hyper-Schema: draft-handrews-json-schema-hyperschema-02 (changes)
  • Relative JSON Pointer: draft-handrews-relative-json-pointer-02 (changes)
  • Published: 17-September-2019

• General use meta-schemas

  • JSON Schema meta-schema
  • JSON Hyper-Schema meta-schema
  • JSON Hyper-Schema Link Description Object meta-schema

• Individual vocabulary meta-schemas

  • Core Vocabulary meta-schema
  • Applicator Vocabulary meta-schema
  • Validation Vocabulary meta-schema
  • Format Vocabulary meta-schema
  • Content Vocabulary meta-schema
  • Meta-Data Vocabulary meta-schema
  • Hyper-Schema Vocabulary meta-schema

• Output schemas

  • JSON Schema recommended output schema
  • JSON Hyper-Schema recommended output schema

• Output examples

  • JSON Schema verbose output example

  Release Notes

• Draft 2019-09 Release Notes