xref: /aosp_15_r20/external/json-schema-validator/CHANGELOG.md (revision 78c4dd6aa35290980cdcd1623a7e337e8d021c7c)

# Change Log
All notable changes to this project will be documented in this file.

This format is based on [Keep a Changelog](http://keepachangelog.com/).

This project does not adhere to [Semantic Versioning](https://semver.org/) and minor version changes can have incompatible API changes. These incompatible API changes will largely affect those who have custom validator or walker implementations. Those who just use the library to validate using the standard JSON Schema Draft specifications may not need changes.

## [Unreleased]

### Added

### Changed

## 1.4.0 - 2024-03-16

### Added

### Changed

- Explicitly handle if the discriminator property value is null (#988) Thanks @justin-tay
- Refactor walk (#986) Thanks @justin-tay
- Fixes uri, uri-reference, iri, iri-reference formats and does iri to uri conversion (#983) Thanks @justin-tay
- Support custom vocabularies and unknown keyword and meta-schema handling (#980) Thanks @justin-tay
- Fix message (#975) Thanks @justin-tay
- Make ethlo excludable (#974) Thanks @justin-tay

## 1.3.3 - 2024-02-19

### Added

- Support GraalVM and refactor (#972) Thanks @justin-tay

### Changed

- Fixes for discriminator (#971) Thanks @justin-tay
- Fix validation messages (#969) Thanks @justin-tay
- Add unevaluatedProperties test (#968) Thanks @justin-tay
- Reduce memory usage and improve performance (#966) Thanks @justin-tay
- Set result at the end of schema processing (#963) Thanks @justin-tay


## 1.3.2 - 2024-02-07

### Added

### Changed


- Update upgrading doc on fail fast (#961) Thanks @justin-tay
- Improve schema retrieval docs (#959) Thanks @justin-tay
- Refactor format validation (#958) Thanks @justin-tay
- Add test for OpenAPI 3.1 schema validation (#956) Thanks @justin-tay
- Fix patternProperties annotation (#955) Thanks @justin-tay
- Add test for type integer (#954) Thanks @justin-tay
- Improve vocabulary support (#953) Thanks @justin-tay
- Fix resolve (#952) Thanks @justin-tay
- Locale.ENGLISH should set. (#951) Thanks @justin-tay
- Fix issues with hierarchy output report (#947) Thanks @justin-tay
- Add test for type loose for array and update doc for behavior (#946) Thanks @justin-tay
- Support type loose for multipleOf validator (#945) Thanks @justin-tay
- Fix for required annotations for evaluation not collected (#944) Thanks @justin-tay


## 1.3.1 - 2024-01-31

### Added

### Changed

- fixes #942 Add annotation support refactor keywords to use annotations implement output formats. Thanks @justin-tay

## 1.3.0 - 2024-01-26

### Added

### Changed

- fixes #934 update javadoc and a test case.
- fixes #931 Support Draft 2020-12 and refactor schema retrieval. Thanks @justin-tay
- fixes #930 Fix getSchema() anchor fragment lookup. Thanks @justin-tay
- fixes #929 Upgrade ITU library to version 1.8. Thanks @ethlo

### Upgrade Guide

With #931 implemented, it breaks the API. Users code might need to change in order to move to this version.

## 1.2.0 - 2024-01-19

### Added

### Changed

- fixes #913 Update docs on CollectorContext. Thanks @justin-tay
- fixes #910 Refactor validation message generation. Thanks @justin-tay
- fixes #923 Basic test on URI create to improve coverage. Thanks @pradoshtnair
- fixes #915 Refactor of paths. Thanks @justin-tay
- fixes #922 Support schema resource. Thanks @justin-tay

### Upgrade Guide

With #915 and #922 implemented, it breaks the API. Users code might need to change in order to move to this version.

## 1.1.0 - 2023-12-15

### Added

### Changed

- fixes #906 Cannot load JSON schemas with URN value in id field. Thanks @martin-sladecek
- upgrade logback to 1.4.14
- fixes #896 Refactor to remove ThreadLocal usage. Thanks @justin-tay
- upgrade slf4j to 2.0.9
- fixes #900 compile configuration is depricated. Thanks @saurvkmr
- fixes #898 Escape single quotes in validation messages. Thanks @sdurrenmatt
- fixes #888 Fix JDK regex support. Thanks @Stephan202
- fixes #891 fix: make JsonSchemaFactory more thread-safe. Thanks @mpayne-coveo
- fixes #876 Adapt collector context documentation. Thanks @holgpar
- fixes #890 Added test cases for not allowed validator, Handled invalid keyword. Thanks @Ketul3012
- fixes #887 Fix pl_PL message translations. Thanks @brempusz
- fixes #886 Fix invalid class passed to getLogger. Thanks @brempusz
- upgrade jackson to 2.15.3
- fixes #883 docs clarify commons-lang3 exclusion only required for 1.0.81. Thanks @JonasGroeger
- fixes #866 Fix identation in example in walkers.md. Thanks @bpaquet

### Upgrade Guide

With #896 implemented, it breaks the API. Users code might need to change in order to move to this version.


## 1.0.87 - 2023-09-08

### Added

- fixes #852 New resource bundle languages added for issue. Thanks @channaveer1

### Changed

- fixes #837 Use correct namespace URI to pass XML validation. Thanks @@jbliznak


## 1.0.86 - 2023-07-05

### Added

- fixes #825 Adds support for $recursiveAnchor and $recursiveRef. Thanks @fdutton

### Changed

- fixes #827 Stops unevaluatedProperties and unevaluatedItems being applied recursively. Thanks @aznan2
- fixes #834 Always normalize uri keys of JsonSchemaFactory.jsonMetaSchemas on both read and write. Thanks @stacywsmith


## 1.0.85 - 2023-06-22

### Added

- fixes #823 Adds support for writeOnly. Thanks @fdutton

### Changed

- fixes #819 Reverts Undertow version to 2.2.25.Final. Thanks @fdutton


## 1.0.84 - 2023-06-09

### Added

- fixes #813 Adds support for walking if-then-else. Thanks @fdutton
- fixes #811 Adds support for walking dependentSchemas. Thanks @fdutton

### Changed

- fixes #816 Ignores fail-fast when evaluating a member of an applicator. Thanks @fdutton
- fixes #815 Corrects Java's failure to match an end anchor when immediately preceded by a quantifier. Thanks @fdutton
- fixes #812 Ensures context is reset after validating regardless of which method is used by the client. Thanks @fdutton
- fixes #809 Ignores siblings of $ref when dialect is Draft 4, 6 or 7. Thanks @fdutton
- fixes #807 Updates Jacoco configuration to ignore the embedded Apache code. Thanks @fdutton
- fixes #790 Simplifies how evaluated properties and array items are tracked. Thanks @fdutton
- fixes #806 Enables unit-tests for refRemote validation. Thanks @fdutton
- fixes #805 Corrects issue with deserializing JSON Schema Test Suite tests. Thanks @fdutton
- fixes #801 Support config param to disable custom messages from schema. Thanks @anjnerajat
- fixes #795 Supports fail-fast when a pattern does not match. Thanks @fdutton
- fixes #793 Updating jackson version to 2.15.2

## 1.0.83 - 2023-05-26

### Added
- fixes #779 Adds support for cross-draft validation. Thanks @fdutton
- fixes #777 Adds support for handling integer overflow. Thanks @fdutton

### Changed

- fixes #788 update JsonSchema to fix the javadoc issues
- fixes #787 Allows to override date-time and duration validators. Thanks @josejulio
- fixes #786 Allow walking of schema for items keyword when non-array node is provided. Thanks @anjnerajat
- fixes #783 Resolves improper anchoring of patternProperties. Thanks @fdutton


## 1.0.82 - 2023-05-20

### Added
- fixes #775 Adds support for validating idn-hostname and idn-email. Thanks @fdutton
- fixes #769 Add minContains / maxContains correct keywords. Thanks @vwuilbea-in
- fixes #768 Adds support for validating an IRI. Thanks @fdutton
- fixes #766 Supports iri-reference format validation. Thanks @fdutton
- fixes #764 Supports uri-reference format. Thanks @fdutton
- fixes #762 Supports relative-json-pointer validation. Thanks @fdutton
- fixes #758 Adds support for validating uri-template formats. Thanks @fdutton

### Changed

- fixes #760 Enables validation of json-pointer formats. Thanks @fdutton
- fixes #752 Bug fix for JSON Pointer parsing. Thanks @costas80
- fixes #754 Resolves incomplete validation of unevaluatedProperties. Thanks @fdutton
- fixes #750 Escape double-quote in produced JSON Path expressions. Thanks @costas80
- fixes #749 Enables unit-tests for the unevaluatedItems keyword. Thanks @fdutton
- fixes #686 Better localisation support. Thanks @costas80
- fixes #741 Updates LICENSE and NOTICE to comply with section 4d of the Apache License. Thanks @fdutton
- fixes #738 Enables unit-tests for ECMA 262 regular expressions. Thanks @fdutton
- fixes #735 Enables unit-tests for 'not' keyword. Thanks @fdutton
- fixes #733 Updates tests from JSON Schema Test Suite. Thanks @fdutton


## 1.0.81 - 2023-04-30

### Added

### Changed

- fixes #731 Improves performance. Thanks @fdutton
- fixes #730 Removes need for network access when executing unit-tests. Thanks @fdutton
- fixes #728 Adds explicit Java module descriptor for JDK9+. Thanks @aalmiray
- fixes #725 custom uri fetcher doc. Thanks @michapojo
- update the contributors and sponsors
- fixes #720 Produces validation messages when oneOf has no valid schemas. Thanks @fdutton

## 1.0.80 - 2023-04-18

### Added

### Changed

- fixes #709 Throw the exception as it is in I18nSupport. Thanks @rishabh413
- update javadoc comments
- fixe #716 Adds support for unevaluatedProperties that uses a non-boolean schema. Thanks @fdutton
- fixes #714 Adds explicit support for tracking evaluated properties. Thanks @fdutton
- fixes #712 Corrects malformed tests. Thanks @fdutton
- fixes #710 Add support for the Draft 2020-12 interpretation of prefixItems. Thanks @fdutton
- fixes #708 remove System.exit from I18nSupport.
- fixes #707 Corrects treating 1.0 as an integer. Thanks @fdutton
- fixes #706 Adds support for validating regular expressions. Thanks @fdutton
- fixes #705 Adds support for email addresses containing an IPv6 literal value. Thanks @fdutton
- fixes #704 Adds support for validating leap seconds. Thanks @fdutton
- fixes #703 Corrects validation of duration and provides the option to validate against the ISO 8601 duration format. Thanks @fdutton
- fixes #720 Adds support for minContains and maxContains. Thanks @fdutton
- Updates tests from JSON Schema Test Suite. Thanks @fdutton
- fixes #698 avoid warning for additionalItems keyword
- fixes #697 Moves JSON Schema Test Suite to a separate test-resources folder. Thanks @fdutton
- fixes #696 add then and else to as NonValidationKeyword for v7
- fixes #690 Uses JUnit dynamic tests to generate tests from specification files. Thanks @fdutton
- upgrade slf4j to 2.0.7
- upgrade logback to 1.4.6.
- fixes #687 Return valid JSONPath (or JSONPointer) expressions for each ValidationMessage. Thanks @costas80
- fixes #688 CI Bump used latest non-LTS Java: 19 -> 20. Thanks @valfirst

## 1.0.79 - 2023-03-27

### Added

### Changed

- add a doc for metaschema validation
- fixes #682 Adds support for translating one URI into another. Thanks @fdutton
- fixes #604 add disabled test case to reproduce the NPE.
- fixes changing ReadOnlyValidator to use boolean property instead of array. Thanks @jorgesartori
- fixes #679 Add option to disable uri schema cache in JsonSchemaFactory. Thanks @Kaaviyan
- fixes #664 Avoid throwing exceptions and error-level logging. Thanks @CremboC
- fixes #675 Update README.md file. Thanks @hcnicepink
- fixes #672 add multiple language doc.
- fixes #671 Support time offsets in the time format. Thanks @JDziurlaj


## 1.0.78 - 2023-03-04

### Added

### Changed

- update the README.md to indicate that 202012 version is only partially supported.
- fixes #668 handle references to yaml sub-schemas. Thanks @danfelicetta-RL
- fixes #664 Provide/unify schema path for applicator schemas. Thanks @htdan
- fixes #666 Clarify usage of Apache commons lang in README.md. Thanks @loadedice
- fixes #663 Use full schema path to look up type validators for anyOf operator. Thanks @pshevche
- fixes #661 Make DependentRequired error message more helpful. Thanks @bernie-schelberg-mywave


## 1.0.77 - 2023-02-13

### Added

- fixes #637 Setup CI based on GH Actions. Thanks @valfirst
- fixes #635 add persian language to json validator. Thanks @mahdimalverdi
### Changed

- upgrade jackson to 2.14.2
- fixes #651 Map BinaryNodes to type string. Thanks @k-oliver
- fixes #649 Improve logging performance. Thanks @valfirst
- fixes #648 Drop unused test dependency: Mockito. Thanks @valfirst
- fixes #647 Use Javadoc badge with dynamic version instead of plain link in README. Thanks @valfirst
- fixes #646 Add ability to detect spec version optionally. Thanks @valfirst
- fixes #645 Add MavenCentral badge to README. Thanks @valfirst
- fixes #644 Improve example of Gradle dependency in README. Thanks @valfirst
- fixes #643 Make sure all constants are static final. Thanks @valfirst
- fixes #642 Remove unused fields from JsonSchemaVersion. Thanks @valfirst
- fixes #641 Improve error messages on spec version detection. Thanks @valfirst
- fixes #640 Update build badge from README to point GH Actions CI. Thanks @valfirst
- fixes #639 Drop Travis CI config. Thanks @valfirst
- fixes #638 Restore code coverage calculation. Thanks @valfirst
- fixes #636 Adding tests for overriding error messages at schema level for individual keywords. Thanks @anjnerajat
- fixes #634 Quick fix for issue causing the wrong custom message to be used. Thanks @chaosape
- fixes #627 custom message for format. Thanks @vickyrathod

## 1.0.76 - 2022-12-19

### Added

### Changed

- fixes #629 adding new walk method to start walking from a specific part of a given schema node. Thanks @prashanthjos

## 1.0.75 - 2022-12-10

### Added

### Changed

- fixes #628 schema path fixes in oneOf,allOf and anyOf validators. Thanks @prashanthjos

## 1.0.74 - 2022-12-02

### Added

### Changed

- upgrade undertow to 2.3.0.Final
- upgrade jackson to 2.14.0
- fixes #620 upgrade commons-lang3 to 3.12.0
- fixes #619 Add support for subschema references in getSchema. Thanks @aznan2
- fixes #626 Correcting the oneOf,anyOf and allOf child schema validators. Thanks @prashanthjos
- fixes #617 Beautify code blocks. Thanks @limboinf
- fixes #614 Update spec version tests. Thanks @tuncererdogan
- fixes #613 Update the specversion.md and pom.xml. Thanks @tuncererdogan

## 1.0.73 - 2022-09-19

### Added
- fixes #593 Add validator for duration format. Thanks @iouakrim

### Changed

- upgrade undertow to 2.2.18.Final to 2.2.19.Final
- fixes #563 Support adding custom message at attribute level. Thanks @makeItEasyQ
- fixes #606 Handle matched state in AnyOfValidator. Thanks @sgerke-1L
- fixes #598 Add italian translation. Thanks @sbernardo
- fixes #594 Remove commons lang as a compile time dependency. Thanks @agentgt
- fixes #592 Add NonValidationKeyword "else" on 201909 and 202012. Thanks @ionutalex88


## 1.0.72 - 2022-07-17

### Added

### Changed

- upgrade undertow to 2.2.14.Final to 2.2.18.Final
- fixes #586 Add V202012 to SpecVersionDetector And JsonMetaSchema Thanks @Tuxzx
- fixes #585 Changed data type to preserve order of schema attributes. Thanks @sabarinathan590

## 1.0.71 - 2022-06-15

### Added

### Changed

- upgrade jackson to 2.13.3
- upgrade logback to 1.2.11
- upgrade slf4j to 1.7.36
- fixes #575 upgrade com.ethlo.time:itu to version 1.7.0 Thanks @jody-mcdonnell
- fixes #380 Add support for draft 2020-12 Thanks @open-abbott
- fixes #582 Fix unevaluatedPropeties with patternProperties and type union. Thanks @jkevan

## 1.0.70 - 2022-05-23

### Added

- fixes #558 Add French translation for validation messages. Thanks @sebastienrospars

### Changed

- fixes #535 part 2 fix the same issue in AnyOfValidator. Thanks @AndreasALoew
- fixes #570 Upgrade javadoc plugin. Thanks @poorguy-tech
- fixes #569 Fix broken tests on non-english setup. Thanks @dreis2211
- fixes #566 Remove unused variable in JsonNodeUtil. Thanks @dreis2211
- fixes #565 Improve performance of URLFactory.create. Thanks @dreis2211
- fixes #561 Prevent from throwing an exception when setting default values. Thanks @josejulio

## 1.0.69 - 2022-04-18

### Added

- fixes #534 Adding Unevaluated properties keyword. Thanks @prashanthjos

### Changed

- fixes #554 removed unnecessary check. Thanks @harishvashistha
- fixes #555 Setting default value even if that value is null. Thanks @harishvashistha
- fixes #544 Fixing unevaluated properties with larger test base. Thanks @prashanthjos
- fixes #552 Add schemaPath to ValidationMessage. Thanks @ymszzq
- fixes #541 Allow fetching properties from map with comparator. Thanks @0x4a616e


## 1.0.68 - 2022-03-27

### Added

- fixes #534 Adding Unevaluated properties keyword. Thanks @prashanthjos

### Changed

- fixes #537 Fix oneOf bug. Thanks @RenegadeWizard and @sychlak
- fixes #511 Improve validation messages (German and default) Thanks @AndreasALoew
- fixes #539 Refactoring-code. Thanks @Sahil3198
- fixes #532 Invalid (non-string) $schema produces NullPointerException. Thanks @christi-square
- fixes #530 Fixed a typo in the validators documentation. Thanks @jontrost
- fixes #529 Updates to German translation. Thanks @rustermi

## 1.0.67 - 2022-03-05

### Changed

- fixes #525 Leap seconds are handled even better Thanks @aznan2 and @Matti Hansson
- fixes #524 Fix handling of leap seconds in date-time validation
- fixes #523 synched ipv4 and ipv6 and fix some gaps for the IP format
- fixes #522 synch the official test suite for draft v4 from schema.org
- fixes #509 NPE with oneOf and custom URI Fetcher or Factory
- fixes #508 Make date-time validation align with RFC3339 Thanks @aznan2 and @Matti Hansson
- fixes #519 Preserve # suffix during metaschema URI normalization Thanks @pondzix
- fixes #516 fix the additionalProperties in oneOf failed test cases
- fixes #505 AdditionalPropertiesOneOfFails test Thanks @huubfleuren
- fixes #510 try to reproduce the issue but failed
- fixes #511 Add German validation messages. Thanks @rustermi
- fixes #500 Support fragment references using $anchor @Whathecode

## 1.0.66 - 2022-01-24

### Changed

- fixes #496 Improve type validation of integrals. Thanks @christi-square
- fixes #497 Support fragment references using $anchor  @carolkao

## 1.0.65 - 2022-01-07

### Changed

- fixes #492 Sort ValidationMessage by its type. Thanks @jsu216
- fixes #490 Handle the situation when context class loader is null. Thanks @vti and @Viacheslav Tykhanovskyi
- fixes #489 Fix flakiness in CollectorContextTest. Thanks @pthariensflame
- upgrade to logback 1.2.7 to resolve some x-ray warnnings
- upgrade to undertow 2.2.14 to resolve some x-ray warnnings.
- fixes #488 Fix violations of Sonar rule 2142. Thanks @khaes-kth
- fixes #477 apply default in objects and arrays. Thanks @SiemelNaran
- fixes #485 FailFast should not cause exception on if. Thanks @gareth-robinson
- fixes #483 Add Java Syntax Highlighting to specversion.md. Thanks @JLLeitschuh
- fixes #482 upgrade to joni 2.1.41 to resolve a security concern

## 1.0.64 - 2021-11-10

### Changed

- fixes #480 Time format validation supports milliseconds. Thanks @@MatusSivak
- fixes #479 Add dependentRequired and dependentSchemas validators. Thanks @@kmalski

## 1.0.63 - 2021-10-21

### Changed

- fixes #470 OneOfValidator give incorrect message when the wrong json element is not the first one in the list. Thanks @jsu216
- fixes #472 fix i18n doesn't work with locale CHINA. Thanks @wyzfzu


## 1.0.62 - 2021-10-16

### Changed

- fixes #456 OneOf only validate the first sub schema. This was a defect introduced in 1.0.58 and everyone should upgrade to 1.0.62 if you are using 1.0.58 to 1.0.61.

## 1.0.61 - 2021-10-09

### Changed

- fixes #461 1.0.60 Expects type To Be Array. Thanks @bartoszm
- fixes #459 Correcting the ref listeners config in WalkEvent class when fetching the getRefSchema. Thanks @prashanthjos

## 1.0.60 - 2021-09-22

### Changed

- fixes #451 walk method for AnyOfValidator not implemented. Thanks @bartoszm
- fixes #450 changed from isIntegralNumber to canConvertToExactIntegral to support. Thanks @mohsin-sq
- fixes #449 Refactor JSON Schema Test Suite tests. Thanks @olegshtch
- fixes #448 Test CI with JDK 11. Thanks @olegshtch
- fixes #447 Bump JUnit version to 5.7.2. Thanks @olegshtch

## 1.0.59 - 2021-09-11

### Changed

- fixes #445 JsonValidator: mark preloadJsonSchema as default. Thanks @DaNizz97
- fixes #443 $ref caching issue. Thanks @prashanthjos
- fixes #426 Adding custom ValidatorTypeCodes. Thanks @adilath18

## 1.0.58 - 2021-08-23

### Added
-
- fixes #439 add i18n support for ValidationMessage. Thanks @leaves615
- fixes #438 Adding custom message support in the schema. Thanks @adilath18

### Changed

- fixes #436 Relaxation of the discriminator validation. Thanks FWiesner
- fixes #435 Added exampleSetFlag to nonValidationKeyword. Thanks @ShubhamRwt
- fixes #428 A schema with nullable oneOf does not work as expect. Thanks @rongyj
- fixes #429 Update collector-context.md. Thanks @Petapath
- fixes #425 Cannot distinguish the "TextNode" and the "ArrayNode" with single value for oneOf. Thanks @rongyj

## 1.0.57 - 2021-07-09

### Added

### Changed

- fixes #423 make sure additionalPropertiesSchema is not null in AdditionalPropertiesValidator. Thanks @flozano
- fixes #421 Wrong validation of MultipleOfValidator. Thanks @ubergrohman
- fixes #418 201909 false flag keywords additonalItems and then. Thanks @pgalbraith


## 1.0.56 - 2021-07-02

### Added

### Changed

- fixes #416 Circular $ref occurrences with schema.initializeValidators() lead to StackOverflowError. Thanks @FWiesner
- fixes #414 Simplify the uri format validation regexp. Thanks @vmaurin

## 1.0.55 - 2021-06-23

### Added

### Changed

- fixes #411 uri format regexp is fixed to support empty fragment and query string. Thanks @vmaurin

## 1.0.54 - 2021-06-22

### Added

### Changed

- fixes #408 uri format regexp is validating invalid URI. Thanks @vmaurin
- fixes #406 Behavior change of $ref resolution. Thanks @FWiesner

## 1.0.53 - 2021-05-19

### Added

### Changed

- fixes #400 Introduce forceHttps flag in JsonSchemaFactory.Builder. Thanks @hisener

## 1.0.52 - 2021-04-13

### Added

### Changed

- fixes #398 Two issues with OpenAPI 3 discriminators. Thanks @FWiesner
- fixes #396 Implement propertyNames in terms full schema validation. Thanks @JonasProgrammer

## 1.0.51 - 2021-03-30

### Added

### Changed

- fixes #392 NPE due to concurrency bug. Thanks @Keymaster65
- fixes #391 override default EmailValidator, if set custom email format. Thanks @whirosan
- fixes #390 Add discriminator support. Thanks @FWiesner

## 1.0.50 - 2021-03-18

### Added

### Changed

- fixes #387 Resolve the test case errors for TypeFactoryTest
- fixes #385 Fixing concurrency and compilation issues. Thanks @prashanthjos
- fixes #383 Nested oneOf gives incorrect validation error. Thanks @JonasProgrammer
- fixes #379 Add lossless narrowing convertion. Thanks @hkupty
- fixes #378 Upgrade Jackson to 2.12.1 and Undertow to 2.2.4.Final

## 1.0.49 - 2021-02-17

### Added

### Changed

- fixes #375 PropertyNames to return validator value on error. Thanks @Eivyses
- fixes #335 Fixed parallel processing. @Thanks @mweber03

## 1.0.48 - 2021-02-04

### Added

### Changed

- fixes #326 pattern validation for propertyNames. @Thanks @LeifRilbeATG
- fixes #366 Fast fail issue with One Of Validator. Thanks @Krishna-capone

## 1.0.47 - 2021-01-16

### Added

### Changed

- fixes #368 Fixing Walk Listeners Issues. @Thanks prashanthjos
- fixes #363 Date-time validation fails depending on local time zone. Thanks @ennoruijters

## 1.0.46 - 2020-12-30

### Added

### Changed

- fixes #362 Date-time validation fails depending on local time zone Thanks @ennoruijters
- fixes #361 Validation of oneOf depends on schema order @Thanks ennoruijters
- fixes #360 add four project links to the README.md
- fixes #354 OneOf validator is not throwing valid error if any of the child nodes has invalid schemas Thanks @prubdeploy
- fixes #351 Add anchor and deprecated as NonValidationKeywords for v2019-09 draft Thanks @anicolasgar
- fixes #340 YAML source location handling Thanks @ascertrobw

## 1.0.45 - 2020-11-21

### Added

### Changed

- fixes #350 Add builder method that accepts iterable Thanks @wheelerlaw
- fixes #347 NPE at JsonSchema.combineCurrentUriWithIds(JsonSchema.java:90) Thanks @wheelerlaw
- fixes #346 Update docs about javaSemantics flag Thanks @oguzhanunlu
- fixes #345 optimize imports in the src folder
- fixes #343 Improve type validation of numeric values Thanks @oguzhanunlu
- fixes #341 Add contentMediaType, contentEncoding and examples as a NonValidationKeyword Thanks @jonnybbb
- fixes #337 JSON Schema Walk Changes Thanks @prashanthjos

## 1.0.44 - 2020-10-20

### Added

### Changed
- fixes #336 Adding walk capabilities to networknt. Thanks @prashanthjos
- fixes #332 Bump junit from 4.12 to 4.13.1
- fixes #329 JRuby Joni dependency and its dependencies
- fixes #328 Add $comment as a NonValidationKeyword for v7 and v2019 drafts. Thanks @kmalski
- fixes #324 Generate module-info, fix build on JDK11 Thanks @handcraftedbits
- fixes #323 FIX: potential duplicate log entry due to race condition Thanks @kkonrad
- fixes #319 resolve a java doc warning in CollectorContext

## 1.0.43 - 2020-08-10

### Added

### Changed

- fixes #317 Compatible with Jackson 2.9.x. Thanks @pan3793
- fixes #315 implement propertyNames validator for v6, v7 and v2019-09

## 1.0.42 - 2020-06-30

### Added

### Changed

- fixes #311 Split the PatternValidator into 2 classes. Thanks @Buuhuu

## 1.0.41 - 2020-06-25

### Added

### Changed

- fixes #307 Make runtime dependency to org.jruby.joni:joni optional. Thanks @Buuhuu
- fixes #305 Automatically determine schema version from schema file. Thanks @Subhajitdas298
- fixes #297 ValidationContext using is not correct in UUIDValidator. Thanks @qiunju


## 1.0.40 - 2020-05-27

### Added

### Changed

- fixes #294 fixes unknownMetaSchema error with normalized URI

## 1.0.39 - 2020-04-28

### Added

### Changed

- fixes #289 Adding getAll method on CollectorContext class. Thanks @prashanthjos

## 1.0.38 - 2020-04-12

### Added

### Changed

- fixes #281 EmailValidator use ValidatorTypeCode Datetime

## 1.0.37 - 2020-04-06

### Added

### Changed

- fixes #280 NullPointerException in regex pattern validation if no SchemaValidatorsConfig is passed. Thanks @waizuwolf

## 1.0.36 - 2020-03-22

### Added

### Changed

- fixes #273 make the getInstance() deprecated
- fixes #258 Cyclic dependencies result in StackOverflowError. Thanks @francesc79

## 1.0.35 - 2020-03-13

### Added

### Changed

- fixes #272 Use ECMA-262 validator when requested. Thanks @eirnym

## 1.0.34 - 2020-03-12

### Added

### Changed

- fixes #268 Collector Context changes to handle simple Objects. Thanks @prashanthjos
- fixes #266 reformat the code and resolve javadoc warnnings

## 1.0.33 - 2020-03-09

### Added

### Changed

- fixes #264 Handling JSONPointer (URI fragment identifier) with no base uri. Thanks @rzukowski
- fixes #255 Dereferencing subschemas by $id with $ref in the same file does not seem to work. Thanks @rzukowski

## 1.0.32 - 2020-03-07

### Added

### Changed

- fixes #260 Changes for adding collector context. Thanks @prashanthjos

## 1.0.31 - 2020-02-21

### Added

### Changed

- fixes #226 Implements contains. Thanks @Asamsig

## 1.0.30 - 2020-02-11

### Added

### Changed

- fixes #244 Android 6 support. Thanks @msattel
- fixes #247 Resolve schema id from the schema document (for v6 and above). Thanks @martin-sladecek
- fixes #243 Improve accuracy of rounding with multipleOf. Thanks @seamusv
- fixes #242 add customized fetcher and meta schema doc

## 1.0.29 - 2019-12-16

### Added

### Changed

- Update description in pom.xml to match readme.md. Thanks @reftel
- fixes #232 update meta schema URI to https
- fixes #229 move the remotes to resource from draftv4
- fixes #228 support boolean schema in the dependencies validator
- enable const validator test for v6
- fixes #224 support boolean schema for the item validator
- fixes #222 add document for URL mapping

## 1.0.28 - 2019-11-25

### Added

### Changed

- fixes #219 Fix for oneOf when not all properties are matched. Thanks @aznan2

## 1.0.27 - 2019-11-18

### Added

### Changed

- fixes #216 Fix remote ref to follow redirects. Thanks @andersonf
- fixes #214 the if-then-else.json is failed in test for V7 and V2019-09. Thanks @andersonf
- fixes #54 support for draft V6, V7 and V2019-09
- fixes #211 move the current test cases from tests to draft4 folder in the resource

## 1.0.26 - 2019-11-07

### Added

### Changed

- fixes #208 error when same ref name in different ref files. Thanks @andersonf

## 1.0.25 - 2019-11-06

### Added

### Changed

- fixes #206 IF-THEN-ELSE Conditional (Draft 7). Thanks @andersonf

## 1.0.24 - 2019-10-28

### Added

### Changed

- fixes #203 String for Number should fail with the default SchemaValidatorsConfig

## 1.0.23 - 2019-10-28

### Added

### Changed

- fixes #199 More than a million validation errors crashes the application. Thanks @khiftikhar


## 1.0.22 - 2019-10-22

### Added

### Changed

- fixes #200 Use with obfuscation.Thanks @complex1ty

## 1.0.21 - 2019-10-17

### Added

### Changed

- fixes #192 upgrade jackson to 2.9.10
- fixes #190 OneOfValidator cannot validate object with multiple properties.Thanks @ddobrin
- fixes #188 couldnot validate the email format in json schema
- fixes #187 SchemaValidatorsConfig not propagated

## 1.0.20 - 2019-09-10

### Added

### Changed

- fixes #183 Validation error when field is nullable and consumer sends in a null value. Thanks @ddobrin
- fixes #185 Validation issue in oneOf when elements have optional fields. Thanks @ddobrin

## 1.0.19 - 2019-08-13

### Added

### Changed

- fixes #182 Jackson-databind vulnerability version update
- fixes #180 Stack overflow when using recursive references, $ref. Thanks @davidvisiedo
- fixes #96 stackOverflowError loading schema file. Thanks @davidvisiedo
- fixes #44 Validator hang on validation. Thanks @davidvisiedo
- fixes #28 Validator hangs on large json data files. Thanks @davidvisiedo
- fixes #13 Cannot get the validation result with self-reference schema. Thanks @davidvisiedo
- fixes #177 OneOf Validator Incorrectly Failing. Thanks @jawaff

## 1.0.18 - 2019-07-29

### Added

### Changed

- fixes #173 AnyOfValidator ignores all previous validations errors if any of the type does not match. Thanks @grssam

## 1.0.17 - 2019-07-20

### Added

### Changed

- fixes #174 Insights into performance gains of tuning min/max validators. Thanks @kosty
- fixes #171 Support minimum/maximum on quoted numerals. Thanks @kosty

## 1.0.16 - 2019-06-24

### Added

### Changed

- fixes #166 Allow using URN and not just URLs. Thanks @jawaff

## 1.0.15 - 2019-06-14

### Added

### Changed

- fixes #160 when schema type is integer but max/min value is a float point number. Thanks @BalloonWen

## 1.0.14 - 2019-06-06

### Added

### Changed

- fixes #163 update typeLoose to false as before merging the PR 141
- fixes #162 bump up java version to 1.8
- fixes #141 Improved Ref Validator. Thanks @jawaff

## 1.0.13 - 2019-06-05

### Added

### Changed

- fixes #158 date-time format should consider colon in timezone optional. Thanks @chuwy

## 1.0.12 - 2019-05-30

### Added

### Changed

- fixes #155 Fix date-time validation. Thanks @jiachen1120

## 1.0.11 - 2019-05-28

### Added

### Changed

- fixes #151 add validation for string type uuid. Thanks @chenyan71

## 1.0.10 - 2019-05-22

### Added

### Changed

- fixes #138 validation of date fields. Thanks @jiachen1120

## 1.0.9 - 2019-05-21

### Added

### Changed

- fixes #147 Fails to validate MIN and MAX when number type is converted to BigInteger. Thanks @jiachen1120

## 1.0.8 - 2019-05-17

### Added

### Changed

- fixes #145 Fix bug parsing array query params when only one item present. Thanks @jiachen1120
- fixes #142 validation for enum object type. Thanks @jiachen1120
- fixes #136 Maps of URLs can have performance impacts. Thanks @rhwood
- fixes #134 $ref external schema references do not use URL mappings. Thanks @rhwood

## 1.0.7 - 2019-04-29

### Added

### Changed

- fixes #140 Convert double to BigDecimal in MultipleOfValidator to make the validation more accurate. Thanks @jiachen1120

## 1.0.6 - 2019-04-10

### Added

### Changed

- fixes #132 minimum/maximum validation of integral numbers prone to overflow. Thanks @kosty
- fixes #123 Add link to Javadocs. Thanks @rhwood

## 1.0.5 - 2019-04-01

### Added

### Changed

- fixes #127 update license copyright and add NOTICE
- fixes #125 feat: Add URL mappings. Thanks @rhwood

## 1.0.4 - 2019-03-14

### Added

### Changed

- fixes #119 Almost JSON-spec compliant validation of numeric values. Thanks @kosty
- fixes #120 Update the version in the README.md file. Thanks @chenyan71

## 1.0.3 - 2019-02-10

### Added

### Changed

- fixes #116 Fail to validate numeric and Integer in TypeValidator. Thanks @jiachen1120

## 1.0.2 - 2019-02-05

### Added

### Changed

- fixes #114 LocalDateTime validation error. Thanks @chenyan71
- fixes #113 Fixed validation for path parameters and query parameters. Thanks @jiachen1120

## 1.0.1 - 2019-01-10

### Added

### Changed
- fixes #112 AnyOfValidator: only return expectedTypeList if not empty. Thanks @c14s
- fixes #111 Validation failure for optional field in a schema - in the PropertiesValidator. Thanks @ddobrin

## 0.1.26 - 2018-12-24

### Added

### Changed
- fixes #110 Validation Error when using OneOf in OpenAPI specs. Thanks @ddobrin

## 0.1.25 - 2018-12-12

### Added

### Changed
- fixes #108 v0.1.24 error on array union type. Thanks @nitin456
- fixes #107 Fix for perfomance issue Thanks @nitin456
- fixes #106 Fix for enable loose type validator for REST Thanks @BalloonWen

## 0.1.24 - 2018-11-21

### Added

### Changed
- fixes #105 temporary fix to performance issue. Thanks @nitin456

## 0.1.23 - 2018-10-02

### Added

### Changed
- fixes #103 Boolean type validation for the string type is incorrect

## 0.1.22 - 2018-09-11

### Added

### Changed
- fixes #101 enhance TypeValidator trying to convert type from TEXT

## 0.1.21 - 2018-08-14

### Added

### Changed
- fixes #94 Fix min/max error message of integer fields displayed as doubles. Thanks @NicholasAzar
- fixes #93 Adding support for nullable fields. Thanks @NicholasAzar

## 0.1.20 - 2018-07-30

### Added

### Changed
- fixes #85 Update version in maven dependnecy sample. Thanks @banterCZ
- fixes #89 Added example for custom keywords in tests. Thanks @Klas Kalaß
- fixes #90 Remove unused dependency to slf4j-ext due to security issue. Thanks @Thorbias
- fixes #91 update one test case to ensure compatibility of Java 6
- fixes #92 rollback type validator for null value as it is against spec.

## 0.1.19 - 2018-04-07

### Added

### Changed
- fixes #84 remove Java 8 optional to ensure that this library can be Java 6 compatible. Thanks @johnygeorge
- fixes #81 java.lang.NoClassDefFoundError: Failed resolution of: Ljava/util/Optional. Thanks @johnygeorge
- fixes #83 upgrade to undertow 1.4.23.Final in sync with other repo

## 0.1.18 - 2018-04-04

### Added

### Changed
- Fixes #80 upgrade to jackson 2.9.5 and undertow 1.4.20.Final
- Fixes #77 One of was broken - it did not fail when there were no valid schemas. Thanks @kkalass
- Fixes #76 Make remaining JsonSchema constructors public. Thanks @kkalass

## 0.1.17 - 2018-03-09

### Added

### Changed
- Fixes #72 build JAR with OSGi support. Thanks @lichtin
- Fixes #71 Github Quickstart section out-of-date. Thanks @lichtin

## 0.1.16 - 2018-03-03

### Added

### Changed
- Fixes #62 Correct behavior when both allOf and type are present. Thanks @ehrmann
- Fixes #70 Minor optimizations. Thanks @ehrmann

## 0.1.15 - 2018-02-16

### Added

### Changed
- Fixes #65 enhance day validation regex for date format. Thanks @chenyan71


## 0.1.14 - 2018-02-14

### Added

### Changed
- Fixes #64 Add simple tests for ValidatorTypeCode. Thanks @ehrmann
- Fixes #61 Restore validator type code from value. Thanks @ehrmann

## 0.1.13 - 2017-12-10

### Added

### Changed
- Fixes #53 Optimization for OneOf. Thanks @kkalass
- Fixes #52 References that cannot be resolved should be treated as an error. Thanks @kkalass
- Fixes #51 Resolve sub schema node only if really needed. Thanks @kkalass

## 0.1.12 - 2017-11-23

### Added

### Changed
- Fixes #50 Support custom meta schemas with custom keywords and formats. Thanks @kkalass
- Fixes #49 Use LinkedHashSets for ValidationMessages. Thanks @ehrmann
- Fixes #48 Remove unnecessary todo. Thanks @ehrmann
- Fixes #47 Change access modifiers in ValidationMessage. Thanks @ehrmann
- Fixes #45 Added test case for loading schemas from classpath. Thanks @kenwa


## 0.1.11 - 2017-10-18
### Added
- Fixes #43 Load reference schemas from classpath is supported. Thanks @kenwa

### Changed

## 0.1.10 - 2017-07-22
### Added

### Changed
- Release the library in Java 6 as there are still developer using it. Thanks @basinilya

## 0.1.9 - 2017-07-03
### Added

### Changed
- Fixes #37 adding relative $ref url. Thanks @eskabetxe

## 0.1.8 - 2017-06-17
### Added

### Changed
- Recursive load fix #36 Thanks @thekensta

## 0.1.7 - 2017-04-26
### Added

### Changed
- Fixes #25 Enable Undertow server to test remote schemas
- Add test with id schema as url Thanks @eskabetxe
- If schema not valid to oneOf, added all errors. Thanks @eskabetxe

## 0.1.6 - 2017-04-03
### Added

### Changed
- Fixes #20 added default messages to empty messages on ValidatorTypeCode. Thanks @eskabetxe
- Fixes #22 only check subschema if distinct from schema, and minor changes. Thanks @eskabetxe
- Fixes #24 update dependencies versions. Thanks @eskabetxe

## 0.1.5 - 2017-03-25
### Added

### Changed
- Fixes #19 make undertow test scope

## 0.1.4 - 2017-02-06
### Added

### Changed
- Fixes #6 Match subsequence instead of entire input sequence. Thanks @mspiegel

## 0.1.3 - 2016-11-03
### Added

### Changed
- Sycn with official test suites and documented failed test cases.
- Fixes #4 MinLength and MaxLength validator for unicode string. Thanks for @dola to point me to the right direction.

## 0.1.2 - 2016-10-20
### Added

### Changed
- Broken escaping in pattern for uris [#1](https://github.com/networknt/json-schema-validator/issues/1)


## 0.1.1 - 2016-08-16
### Added
- First version