Bump the version to 0.17.0

CHANGELOG.md

@@ -4,9 +4,24 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## 0.17.0 - 2019-06-09
+### Added
+- `Keyword` interface which represents a keyword contained in a JSON schema.
+- `ObjectJsonSchema` interface which is a JSON schema represented by a JSON object. This type can be viewed as an immutable map of `Keyword` instances.
+- `JsonSchema.asObjectJsonSchema()`, which can cast an instance of `JsonSchema` to `ObjectJsonSchema`.
+- `JsonSchema.getJsonValueType()`, which returns the value type of JSON value returned by `toJson()`.
+- `JsonSchema.getKeywordValue(String)` and `JsonSchema.getKeywordValue(String, JsonValue)`, both return the value of the specified schema keyword as a `JsonValue`.
+- `JsonParser` created by `JsonParserFactory.createParser(JsonArray)` or `JsonParserFactory.createParser(JsonObject)` now can validate the value even when using this library with the JSON-P Reference Implementation. (Issue #14 reported by @atomictag)
+- `JsonValidationService.getJsonProvider()` which returns the underlying `JsonProvider` instance used by the service.
+
 ### Changed
-- The Maven coordinates of the dependency providing the JSON Processing API was migrated to `jakarta.json:jakarta.json-api`. When using with the Reference Implementation, the Maven coordinates of the implementation now shoud be `org.glassfish:jakarta.json` with classifier `module`.
+- The Maven coordinates of the dependency which provides the JSON Processing API was now migrated to `jakarta.json:jakarta.json-api`. When using this library with the Reference Implementation, the Maven coordinates of the implementation now should be `org.glassfish:jakarta.json` with its classifier as `module`.
+- The constant `JsonSchema.EMPTY` now has a type of `ObjectJsonSchema`.
+
+### Fixed
+- A bug which was causing unrecognized keywords to disappear from the effective schema. Note that ill-formed keywords reserved in the JSON Schema specification are not retained even in this release. This restriction should be fixed in the future release.  (Issue #16 reported by @atomictag)
+- A bug which was causing `JsonParser.getString()` to throw  `NullPointerException` instead of `IllegalStateException` when the method was called before the initial invocation of `next()`.
+- A bug which was causing the order of values given by `type` keyword to be changed while reading schemas.
 
 ## 0.16.0 - 2019-04-21
 ### Added

README.md

@@ -23,33 +23,38 @@ Justify is a JSON validator based on [JSON Schema Specification] and [Java API f
 
 ### Minimum Setup
 
-This software is available in the [Maven Central Repository].
-In runtime the library requires one of [Java API for JSON Processing (JSR 374)] implementations.
-If your choice is [Reference Implementation] of the API,
-the following two dependencies are all you need to add to your pom.xml.
-
+This software is available in the [Maven Central Repository] and the following `dependency` element should be added to your `pom.xml`.
 ```xml
 <dependency>
-  <groupId>org.leadpony.justify</groupId>
-  <artifactId>justify</artifactId>
-  <version>0.16.0</version>
+    <groupId>org.leadpony.justify</groupId>
+    <artifactId>justify</artifactId>
+    <version>0.17.0</version>
 </dependency>
+```
+
+Besides the library itself, one of [Java API for JSON Processing (JSR 374)] implementations is needed in runtime.
+This library supports the following implementations and you can select whichever you prefer.
+1. [Reference Implementation]
+2. [Apache Johnzon]
 
+Please add exactly one dependency to the `pom.xml` as shown below.
+
+#### Reference Implementation
+```xml
 <dependency>
-  <groupId>org.glassfish</groupId>
-  <artifactId>javax.json</artifactId>
-  <version>1.1.3</version>
+    <groupId>org.glassfish</groupId>
+    <artifactId>jakarta.json</artifactId>
+    <classifier>module</classifier>
+    <version>1.1.5</version>
 </dependency>
 ```
 
-Alternatively, the latter dependency can be replaced with other implementation
-such as [Apache Johnzon] as below.
-
+#### Apache Johnzon
 ```xml
 <dependency>
-  <groupId>org.apache.johnzon</groupId>
-  <artifactId>johnzon-core</artifactId>
-  <version>1.1.11</version>
+    <groupId>org.apache.johnzon</groupId>
+    <artifactId>johnzon-core</artifactId>
+    <version>1.1.11</version>
 </dependency>
 ```
 
@@ -147,14 +152,14 @@ Displays all available options including those shown above.
 
 This library supports all validation keywords, including `default`, described in [JSON Schema Specification] Draft-07, -06, and -04.
 
-The following table shows _the number of failures_ occurred while testing popular JSON validators written in JVM languages against [JSON Schema Test Suite] as of 2019-04-26.
+The following table shows _the number of failures_ occurred while testing popular JSON validators written in JVM languages against [JSON Schema Test Suite] as of 2019-06-09.
 
 | Software | Version | Draft-07 | Draft-06 | Draft-04 |
 | --- | --- | ---: | ---: | ---: |
 | [everit-org/json-schema] | 1.11.1 | 21 | 8 | 9 |
 | [java-json-tools/json-schema-validator] | 2.2.10 | n/a | n/a | 11 |
-| Justify | 0.16.0 | 0 | 0 | 0 |
-| [networknt/json-schema-validator] | 1.0.6 | n/a | n/a | 24 |
+| Justify | 0.17.0 | 0 | 0 | 0 |
+| [networknt/json-schema-validator] | 1.0.12 | n/a | n/a | 39 |
 
 The code of these tests is available at [JSON Schema Conformance Test].
 

justify-cli/pom.xml

@@ -7,7 +7,7 @@
 
     <groupId>org.leadpony.justify</groupId>
     <artifactId>justify-cli</artifactId>
-    <version>0.17.0-SNAPSHOT</version>
+    <version>0.17.0</version>
     <packaging>jar</packaging>
     <name>org.leadpony.justify.cli</name>
     <description>

justify/pom.xml

@@ -7,7 +7,7 @@
 
     <groupId>org.leadpony.justify</groupId>
     <artifactId>justify</artifactId>
-    <version>0.17.0-SNAPSHOT</version>
+    <version>0.17.0</version>
     <packaging>jar</packaging>
     <name>org.leadpony.justify</name>
     <description>