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flipkart-incubator / zjsonpatch

This is an implementation of RFC 6902 JSON Patch written in Java
Apache License 2.0
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zjsonpatch no longer compatible with Java 6 #110

Closed dandoug closed 4 years ago

dandoug commented 4 years ago

Expected Behavior

Expect to run programs with JDK 6

Actual Behavior

Get

java.lang.UnsupportedClassVersionError: org/apache/commons/io/IOUtils : Unsupported major.minor version 51.0

Steps to Reproduce the Problem

Run any simple test program with JDK 6

Specifications

Library Version: 0.4.5 Language (e.g. Java 1.8, Scala, etc):

The problem is that zjsonpatch 0.4.5 introduced a dependency on on

       <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-collections4</artifactId>
            <version>4.2</version>
        </dependency>

which was build with Java 7

file IOUtils.class
IOUtils.class: compiled Java class data, version 51.0 (Java 1.7)

Since Java 6 is so old, suggest that simplest thing to do is just claim that zjsonpatch works for Java 7+

vishwakarma commented 4 years ago

Sure, Thank you