Version 1.8

• Added method U.fromXmlMap(string).
• Added method U.fromJsonMap(string).
• Added method U.isJsonNumber(string).
• Fixed U.capitalize() and U.uncapitalize() methods.
• Added support for type in U.fromJson(string) and U.fromXml(string) methods.
• Added method U.remove(map, key).

Version 1.7

• Added method U.set(map, path, value).
• Added method U.replaceSelfClosingWithNull(map).
• Improved method U.removeMinusesAndConvertNumbers(map).

Version 1.6

• Added method U.removeMinusesAndConvertNumbers(map).
• Added mode support for the U.xmlToJson(xml).

Version 1.5

• Added support for Optional.filter(predicate).

Version 1.4

• Fixed unexpected return null in Xml.getRootName(localMap).

Version 1.3

• Added support for empty processing instruction.
• Added !DOCTYPE support for U.fromXml(xml).

Version 1.2

• Fixed long number parser for json and xml.
• Improved createDocument(string).

Version 1.1

• Added sum method for array.
• Added U.filter() for iterable.
• Added support for U.nonNull(object).
• Added new chunk() and chunkFilter().
• Added methods U.singleOrNull(iterable) and U.singleOrNull(iterable, predicate).
• Added method U.cycle(iterable, times).
• Added method U.toCardinalityMap(iterable).
• Added U.interpose(iterable, element) and U.interposeByList(iterable, elements) methods.
• Added methods containsAtLeast(iterable, value, count) and containsAtMost(iterable, value, count).
• Added U.splitAt(iterable, position) method.
• Added U.repeat(element, times) method.
• Added U.binarySearch(iterable, value) method.
• Added U.first(iterable, pred, n) method and fix other U.first() methods.
• Improved U.fill(list, item), added U.fill(array, item) methods.
• Added U.average(iterable) and U.average(iterable, function) methods.
• Added U.explode(string) and U.implode(strings) methods.
• Added U.replace(iterable, predicate, value) and U.replaceIndexed() methods.
• Improved U.concat(iterables) method.
• Added U.takeSkipping(iterable, stepSize) method.
• Added U.subtract(values) method.
• Changed return value for methods U.range(stop), U.range(start, stop) and U.range(start, stop, step).
• Improved U.functions(object) method.

Version 1.0

• Added support U.fromXml(xml) for format.
• Introduced U.defaultTo(value, defaultValue).
• Added U.isNotEmpty(interable).