Changelog.md

0.90.3

Changes:

• In pedantic mode check that xml/xmlns are not used as names (they are always invalid). Note that namespaces can be specified using @XmlSerialName (for tags) and @XmlNamespaceDeclSpec (for additional names).
• The cache to use can now be configured. By default it uses the threadLocal version, but the thread unsafe default is also available, as is the FormatCache.Dummy cache that does no caching. Fixes:
• Fix support for multiple namespaces inside a single tag (QNameMap) as reported in #249.
• Use threadlocals for caching document structures by default. This should avoid multithreading issues when reusing the format (recommended for speed)

0.90.2 Mooor Rocketpower!

Changes:

• Update to Kotlin 2.0.21 / Kotlinx.serialization 1.7.3
• Add support for Android native targets (@whyoleg in #242)

0.90.2-beta1 Rocketpower!

Changes:

• Update to Kotlin 2.0.20 / kotlinx.serialization 1.7.2
• Extensive optimization of decoding (serialization), parsing (KtXmlReader) including the creation of the xmlDescriptors.
• Add a new preset fast for a config/policy that chooses speed over verification (such as element order). It still requires "correct" xml files.
• Add "work in progress" xml schema module to the dev branch. This is not yet ready for release (but will parse most xml schemas)
• Have the XmlReader.{version,standalone,encoding} properties be retained by all readers (as existing parsers behave); reading these values before the document declaration was seen (or known to not be present) is non-deterministic.
• Make the value of the depth property of XmlReader consistent for EndElement values. The depth of an endEvent uses the android XmlPullParser semantics
• In the case of a polymorphic value child (or list of polymorphic children as value child), when an unknown tag is encountered, allow this to be matched against a single! XmlSerializer from the module. This aids #225.
• Capture format parsing errors in XmlParsingException #228

Fixes:

• Fix siblingsToFragment for native/js so that it terminates on end of stream, even if this doesn't include DocumentEnd event.
• Make @XmlValue work with regular types (to support generic parsing of element content of variable type, some including mixed/text content) – probably also fixes #238.
• Better support @XmlSerialName where value (localname) is defaulted. Change this behaviour to actually use the same algorithm as normally (not using the FQCN).
• More reluctant caching of extended type descriptors such that type parameters work correctly with caching.
• Fix NodeSerializer in the serialization module to properly forward to the actual implementation.
• Don't make the companion of XmlDeclMode internal (#219). This is a workaround for a regresion in 2.0 that doesn't allow resolving enum constants in this case.
• Fix deserialization with contextual serializer #220
• Fix NamespaceHolder.namespacesAtCurrentDepth for nested declarations.
• Fix infinite recursion issue with xmlStreaming.newWriter / newReader

0.90.1 Fix Android

• Fix android plugin dependency.

0.90.0 2.0 will go

*(June 13, 2024) Changes:

• The core module no longer automatically includes Android/Jvm "native" parsers by default, but uses the platform independent implementation. The Android/Jvm native parsers are available by including "core-jvm" and "core-android" packages. Note that serialization-jvm and serialization-android do so already.
• There is a coreCompat package that provides the original setup as direct replacement for core. This is a temporary package that will be removed at 1.0 release.

0.90.0-RC3

• Fix issues with dependencies in new layout (#209) - XMPCore now builds/resolves.

0.90.0-RC2

Fixes:

• Fix multithreading initialization on JVM targets, serviceLoaders are not thread-safe (#211).

0.90.0-RC1 – Supporting 2.0

Changes:

• Build with Kotlin 2.0.0
• The core module has been changed to use default implementations for Java interfaces. This could cause binary compatibility issues in rare cases (when called from Java).
• The core module has been modified to move the code in to base, except for Android and JDK specific code. The Android and JDK code have been put in separate modules and are no longer mandatory (the code falls back to the generic parsers/serializers). Core is now a dependency only module that pulls in the specific modules (for compatibility).
• Make automatic encoding detection the default/recommended, and add some changes to make this work better. Thanks to @sschuberth in (#206).
• Separate the tag and attribute namespace (allowing the same name as attribute and element).
• Explicitly check for duplicate names in decoding.
• Support the use of contextual serializers (#208). This means that contextual serializers are eluded.

Features:

• Extend applicability of @XmlValue on a list/map to capture any serializer. Note that the specific serializer will need to be able to handle the xml content (will need to be )
• Generalize support for "special" serializers that treat XML specially. This is implemented through XmlSerializationStrategy, XmlDeserializationStrategy and XmlSerializer. Implementing these interfaces allows the format to treat the data specially.

Fixes:

• In handling id attributes apply the xml collapse whitespace rules (per the facets of the xsd:id type)
• Fix handling of empty @XmlValue members of string-like type. Also collapse whitespace when parsing non-string primitives (per xml schema). Strings never ignore whitespace.
• Fix handling XmlValue members of collection type inside an empty tag.
• Fix parsing of XmlDefault attributes if the (effective) type is an attribute and it is parsed using as serializable value (rather than) directly as primitive.
• Using an attribute map wouldn't work when the key was a string rather than a qname. Fixes #190.
• Properly require @XmlOtherAttributes for maps of "remaining" attributes.

0.86.3

*(December 14, 2023) Changes:

• The XmlStreaming object in core is replaced by an interface IXmlStreaming with an accessor function xmlStreaming that provides an appropriate instance. The platform specific objects have been retained, but deprecated. In various places extension functions have been added.

Features:

• Update to kotlinx.serialization 1.6.1, add wasmJs/wasmWasi support.
• Support strict boolean parsing in policy (using xml schema rules allowing: 1, true, 0, false)
• Add an alias XmlBoolean that parses according to xml rules independent of the policy.
• Add versioned recommended configuration of the serializer. This provides for a stable configuration without manual configuration.
• Add support for purely text lists as text content (similar to attributes). This comes with a textListDelimiters policy function that allows specifying delimiters (note that it will apply xml schema compatible collapsing of whitespace - as articles do).

Fixes:

• Fix handling of empty textual value content.
• Fix collapsing whitespace when it is empty #180.
• Fix the way the recommended config works to apply the policy. Note that recommended is not designed to be stable.
• Fix regression on root tag strictness. Now if the root type has a declared @XmlSerialName this type will be expected as the root tag unless explicitly specified differently as parameter.
• Add a proper non-deprecated constructor for DefaultXmlSerializationPolicy this takes a Builder, or a configuration lambda. Both options enable future proofing when further attributes are added.
• In the platform independent (native) DOM implementation allow comments outside the document element (rather than throwing an exception). Fixes #189.

0.86.2

(September 13, 2023)
Security:

• On JVM target only: explicitly disable creating input stream factory that allows for external entities (which could be local files such as passwd). An upgrade is recommended. However workarounds exist: Rather than use the convenience accessor from string, use the following code: XML.decodeFromReader(XmlStreaming.newGenericReader(inputString)) (or the relevant overloads - It is the usage of the generic reader that is key).

Features:

• Support wildcard (*) for XmlBefore and XmlAfter. These create a partition in ordering. An element/attribute with wildcard before will be ordered before/after elements that do not have this. Explicit order relationships will be maintained.
• Support checking ordering in reading.
• Support ID type attributes with an @XmlId attribute marking them
• Add support for strict attribute name matching (not allowing null namespace) matchup

Other:

• Remove support for legacy JS in line with Kotlin 1.9 and kotlinx.serialization 1.6.0

Fixes:

• For attribute lists, make sure to collapse the whitespace.
• When attributes have an @XmlSerialName annotation with a default namespace value, then this will result in a non-qualified attribute.
• Fix nullable QName serialization (and probably other nullable inline-like) serialization.

0.86.1

(July 5, 2023)
Features:

• Support detecting duplicate elements outside of list context #145. This is not default behaviour as it is somewhat up to the serializer to deal with duplicate values, rather than the format.
• Update to Kotlinx.serialization 1.5.1
• Add SerializableQName as an alias that links is to the serializer.
• Add a helper function XmlSerializationPolicy.recoverNullNamespaceUse that can be used to support recovering in case of null namespaces (and them effectively functioning as wildcard)
• Handle processing instructions correctly, expose processing instructions as target (XmlReader.piTarget) + data (XmlReader.piData) pairs attributes and XmlEvent.ProcessingInstructionEvent as event. (#160)
• Allow processing instructions/whitespace as children of Native Document.

Fixes:

• Fix recording/copying of attribute prefixes in copying algorithms (#167).
• Fix reading/writing of processing instruction events (#160).
• Fix recovery of element children (#160).
• Fix decoding of nil elements in certain cases (lists) where the end of the tag wasn't parsed. Implemented decodeNull accordingly to actually finish the nil tag.
• Fix accidental immediate emission of xsi:nil elements (rather than deferring as expected #152).
• Add expected key name to the error message when it couldn't be found for a map. #140
• Fix attribute name for empty prefix in Attr (native DOM). This should fix #142.

0.86.0 – Go in chunks

(May 2, 2023)
Features:

• Preliminary (partial) support for chunked decoding/Chunked Decoder ()
• Use kotlinx.serialization 1.5.0
• The default policy now ignores all attributes in the xml namespace when found missing (it will not throw an exception). If explicitly declared they will still be handled.
• Implement a FileReader and FileWriter (and streams) for native to allow native writing of files.
• Update to Kotlin 1.8.21
• Deprecate the ktor module (in favour of ktor's own xml integration module). Note that that module still uses xmlutil, it just provides its own xml access code.

Fixes:

• Various high range unicode characters (and modifiers) were incorrectly seen as invalid values (relevant for emoji's)
• Still allow for explicit xml:space properties (while also handling them automatically).
• Update ChildCollector to use the correct/updated signature for polymorhpicDefaultDeserializer. "Fixes" #126 (the underlying issues are KT-55318 and KT-56602)
• Support document fragments in DomReader
• Make the StAXReader not skip the StartDocument event initially.
• Make XmlBufferedReader.nextTagEvent process/ignore StartDocument.
• Made ignorable whitespace more consistent. #128
• Fix handling of isCollectingNSAttributes (#135). This will now properly handle sealed polymorphism as well as deal properly with the default namespace: properties without prefix will not register the null namespace. If the default namespace is used anywhere, this ensures that prefixes are used otherwise. This will avoid all occurences of xmlns="" (and xmlns:prefix="")
• Fix DomReader's handling of non-namespace aware elements/nodes that return null as localName.
• In DomReader handle the fact that JVM's xpath creates xmlns declarations for xmlns.
• Fix unsigned serialization of value classes.

0.85.0 – Tying things up

(Feb 19, 2023)
Features:

• Implement serialization of maps. The outer container will be eluded as with lists. If the key type can be an attribute (and doesn't overlap with an attribute in the value) it will be written on the value, otherwise an entry will be written with the key written on it (as attribute or tag). Note that as this point keys must precede values due to the implementation of map serialization. The behaviour can be customized through the policy.
• Add the possibility to specify namespace declarations that are ensured on tags (note that this does not yet participate in the namespace collating code)
• Fix polymorphic usage of value classes as children of a sealed interface.
• Add a defaultPolicy configurator to XmlConfig.Builder that allows more elegant configuration of the default policy. Some of the properties that can be specified on the XmlConfig.Builder have been deprecated in place of this new (more robust) mechanism.
• Within the default policy builder add support for configuring the unknown child handling with some defaults: ignoreUnknownChildren and ignoreUnknownNamespace. Note that these are shortcuts to setting an explicit handler.
• Now when a tag is marked to not preserve space (preserving is the default), but when the value starts or ends with whitespace this will result the xml:space="preserve" attribute to be emitted. The decoder will also honour this attribute over default behaviour for that type.
• Support custom delimiters by allowing a list of delimiters to be specified the policy.

Changes:

• The tagname for value children is used for the use, not for the type of the value child (often compactFragment).

Fixes:

• Make actual serialization of maps (that are not attributes) work
• Fix an infinite recursion bug in the namespace collection code that writes namespace declarations on the top level.
• Fix writing codepoints > 0x10000 that require surrogate pairs.
• Fix whitespace handling #120
• Remove stale logging code: #119

0.84.3

(Sep 25, 2022)
Features:

• Add the ability to have polymorphic root tags (#98). Note that for a non-transparent approach it is strongly advised to explicitly provide the tagname polymorphic types do not support annotations on the type.

Fixes:

• Fix reading of entity references. #88
• Fix NamedNodeMap iterator (an issue for dom based apis)
• Support Kotlin 1.7.10
• Fix namespaceholder's getPrefix to not offer overridden prefixes. This addresses #99.
• Dom getLocalName may return null for some implementations (where there is no namespace).
• Fix empty namespace handling for dom namespace attributes
• In DOMReader make sure that namespace declaration attributes are not exposed as double (as attribute and nsDecl) events.

0.84.2

(May 4, 2022)
Features:

• Add @XmlIgnoreWhitespace annotation to allow not retaining whitespace with an @XmlValue field of type List<CompactFragment>

Fixes:

• Fix storing comment events
• Don't defer serializing inline values as that is not valid. This also addresses a potential similar issue when reordering.
• When deserializing element content to a List<CompactFragment> retain ignorable whitespace.
• Fix the StringReader implementation for native (an issue with parsing from strings over 8192 characters long). #86.

0.84.1

(Mar 2, 2022)
Features:

• Enable NodeSerializer and ElementSerializer on all platforms. Note that for JS it is not registered in the context due to technical limitations.

Fixes:

• Fix handling of whitespace text (#84)
• Fix compilation on native with 1.6.20 (#85) and a general infinite loop bug when retrieving doctype on a document in native.

0.84.0

(Jan 11, 2022)
Features:

• Support (de)serializing anyElement content into a list of CompactFragments if annotated with @XmlValue. Each element will be deserialized individually, text is not allowed. While order is preserved, declared children will be parsed out of order.
• Support DOM on all platforms. This includes a minimal implementation for native but delegating to the jvm/js implementations on those platforms (to allow consistency). Note that this doesn't independently support DOM on nodejs

Fixes:

• Fix native parser for depth>=4
• Improve handling of attribute prefixes and namepaces to be standard compliant
• Fix execution of native tests (not user visible)
• Fix module names (due to variable name clash in build script). Thanks to @rsinukov in pull request #79

0.84.0-RC1

(Nov 3, 2021)
Features:

• Add @XmlCData annotation to force serialization as CData for a type (#71)
• Allow compact fragments to be used transparently in conjunction with the @XmlValue annotation (it requires use of the CompactFragmentSerializer).
• Add XmlBufferReader as a reader of lists of events (the counterpoint to @XmlBufferedWriter)
• Support serializing lists of primitives (or inlines of primitives, or qnames). This is derived from the xml schema standard (and needed for xml schema).
• Support storing unknown attributes in a Map<QName, String> (Using [QNameSerializer] or contextual). The field needs to be annotated with @XmlOtherAttributes. (Technically other types than QName and String are supported, but only if all values will be able to read from that string value)
• add methods on [XmlInput] and [XmlOutput] to allow custom serializers the ability to ensure a prefix is registered/look it up.
• Support using the xml schema instance namespace type attribute as type discriminator for all reading, and an type discriminator attribute mode specified by the policy. This uses the QName for the type (using existing mechanisms), but amended to map kotlin primitive names to XMLSchema types. Note that this mechanism is only for polymorphic serialization, no substitution happens outside the polymorphic case (the same way that substitution) needs to be declared in XMLschema.
• Support using XMLSchema instance nil attributes (or a user configured alternative). The nil attribute is recognized unconditionally, but only written if specified.
• Explicitly expose the platform independent writer (KtXmlWriter), it has been moved out of the implementation package, and can also be created by the XmlStreaming object (using newGenericWriter). Serialization can use this writer to have more predictable outputs.
• Create (based upon kxml2) a platform independent parser (KtXmlReader) in line with the writer.
• Support generating xml in either version 1.0 or 1.1 (with the platform independent writer)

Fixes:

• Update to kotlinx.serialization-1.3.0-RC
• Fix/change XmlReader.namespaceDecls (make it a member, not an extension)
• Fix compact fragments that redeclare the default namespace
• Fix deserialization of empty types where decodeElementIndex is never called (this applies for object)
• Fix XmlBufferedReader's use of it's own namespace context and initializing it properly for the initial event (adding all visible namespaces).

0.83.0 – Changes, here we come

(Sep 4, 2021)
Features:

• There is a ktor module available that makes xml available at server level
• Support for determine the order of items/reordering:
  • This can be configured by the policy.
  • The default policy works using: @XmlBefore and @XmlAfter to specify order relationships. There is an update to the policy API where an additional parameter determines whether the child can be an attribute.
  • Ordering is two-phase, the initial phase is done before determining the output kind. The second phase reorders after the output kind of a child is determined and can override the attributes (attributes are always before element children).
• The policy can now be used to determine the string used to represent an enum constant (by default the name of the enum element)
• Provide a serializer for QName instances. This serializer is available in the default context and special cased to handle prefixes correctly. There are many related fixes to the namespace code in the core module.
• Allow the policy to override the serializer/deserializer used for a specific child.
• Add an option to XmlConfig (isCollectingNSAttributes) that allows namespace attributes to be serialized on the root tag.
• There is now a KtXmlWriter multiplatform class that replaces then android default xml writer (it merges the wrapper with an adapted form of Android's XmlSerializer). This serializer is available on all targets.
• There is a lot of cleanup of the APIs, especially in the core module.
• Allow explicitly specifying the root tag name for serialization
• Mostly support default annotation values. Please note that at this time there is still some issue with the JVM IR compiler with the default values (code will not generate correctly). However the defaults are available and have been tested where relevant.

Fixes:

• Don't elide lists if the serialized content is a list (xml documents must have a single root tag)
• Support @XmlValue(false) correcty
• Support Kotlin 1.5 and kotlinx.serialization-1.2.2
• Allow DomSource to work on for a stax parser (by using a string intermediate)
• Fix generating namespace prefixes when missing
• Per the standard attributes without prefix are always in the default (empty) namespace, handle this correctly.
• Give the CharArrayAsString serializer a different name as the new library doesn't like overlapping names (and there already is a standard chararray serializer).

0.82.0 – Progress it is

(Apr 17, 2021)
This release supports kotlin 1.5.0 and kotlinx.serialization 1.2.0

Key changes are:

• Add xmlDescriptors to XML to provide access to the serialization structure (as also used for serialization). This can be used for writing schemas (but to change it you will have to implement your own policy)
• Fix bug #44
• serialNameToQname is split into two separate functions separating the policy for when the name is declared on the attribute or on the type. This in response to #50
• Mark various deprecated API elements as errors. They will be removed soon (the plan for release 0.90 is to tidy things up)
• Create a module for use in ktor that allows for xml serialization in ktor. This differs from the json/generic version in that it uses its own streamconverter and can serialize directly from/to streams without a string intermediate (this should also support xml based encoding specification).

0.81.2 – Goodbye JCenter

(Apr 17, 2021)
As part of a goodbye to jcenter configure publication on github packages. Note that this comes with a new maven coordinate, and a reverting to the default publishing as provided by kotlin multiplatform.

0.81.1 – To null or not to null

(Feb 25, 2021)
Small update:

• handle custom serializers for null values correctly (when using the composite encoder) - fixes #53.
• Update to 1.1.0 release of kotlinx.serialization

0.81.0 – Let's all keep in line

(Feb 16, 2021)
New version that is compatible with 1.1.0-RC

• Compiled against 1.1.0-RC
• Supports inline classes (when using the experimental IR compiler - a restriction of the compiler, not this library)
  • Inline classes can use @XmlSerialName to override the name use used by the type

0.80.1 – Some bug fixes

(Oct 17, 2020)
Fix some edge case issues:

• Handling of entity references #44
• The naming of the value tag for polymorphic values in non-auto-polymorphic mode
• Fix handling of the empty namespace in certain cases

0.80.0 – Let's go

(Oct 10, 2020)
Update the release candidate to work with the released kotlinx.serialization-1.0.0. In addition to pure compatibility fixes it also adds configurability of encoding of default values (by default the original behaviour using @XmlDefault)

0.80.0-RC – Getting ready for stabilization

(Aug 31, 2020)
This version provides support for Kotlin 1.4 and kotlinx.serialization-1.0.0-RC. This code should be fairly stable, but has not had API rationalization completed (working towards API stabilization). This doesn't mean that the API is going to change, just that some code should be private but isn't. Documentation should still be improved.

In addition, there is a new configuration approach to the serialization with policies (which was also in the v0.20.0.10 release). This needs feedback, but would even allow for custom annotations as well as support things like jackson compatibility.

0.20.0.10 – Replace the engine under the hood

(Aug 19, 2020)
This version has extensive redesign under the hood. It now creates a complete descriptor tree with names, output kinds and all that is then used by the serialization/deserialization code. This has likely fixed some bugs, but at least clears up the code to be much more comprehensible (and less complex). In particular it makes encoder/decoder matching that much easier as they share information. The configuration has been changed by adding a policy interface that drives more important serialization decisions. This should allow for serialization to be much more customized.

Highlighted features:

• Configuration now has a policy attribute/type that can be used to determine tag names used, form of serialization etc.
• The XmlDescriptor class is created to allow introspecting the entire xml structure with names etc. This is used internally, but can also be used to generate things like xml schema documents (future feature).
• Add MixedContent to the serialutil module. This allows for typesafe serialization of mixed content (with text) - #30. Various fixes were included to make it actually work. Those fixes should fix other custom serializers too.
• By default support serialization/deserialization of org.w3c.dom.Node and org.w3c.dom.Element typed properties
• Various bug fixes such as: missing/invalid namespace attributes #36, recursive type definitions #32,

0.20.0.1 – Indent it all

(May 17, 2020)
This release is mostly a maintenance release. It properly allows for configurable indentation as well as other features:

• #27 omitXmlDecl=false didn't work on Android. This has been replaced by a more comprehensive configuration option that also allows configuration of the xml declaration.
• #28, #24 String indentation is fixed/enhanced. This version directly exposes the indentation string to the serialization (accidentally omitted in 0.20.0.0) . Indentation can still be specified by a number, but can now be specified as a string. Internally it will parse the string and store it as a sequence of ignorable whitespace and comment events. As such, invalid indentation will now throw an exception.
• #25 When using the default java xml library (instead of woodstox) it should now correctly work when no namespaces are used.
• #13 Make direct closing tags available on JVM without a custom xml library to do it. Instead this is now done at wrapper level. It was already functional for Android. JS depends on the dom provided serialization.

0.20.0.0 – Keeping going

(Mar 5, 2020)
This is a release compatible with version 0.20.0 of the kotlinx.serialization library and Kotlin 1.3.70. In addition there are two other significant changes:

• Fixed the way XmlPolyChildren works in relation to renamed classes (it will now use the declared XmlSerialName if not renamed in the annotation
• Made it possible (on XmlWriter to set indentation as string). For now you need to create your XmlWriter directly for this to be available. The configuration for the serializer format will follow.

0.14.0.3 – Have the features

(Mar 5, 2020)
A backport of the fixes from 0.20.0.0 to a 0.14.0 (kotlin 1.3.61) compatible version of the library.

0.14.0.2 – Getting there

(Dec 20, 2019)
Fix bug #23 - decoding of a nullable list of elements now works. Note that in case of an empty list this will deserialize as null, not an empty list.

0.13.0.2 – The past likes some love too

(Dec 20, 2019)
Backport the fix to bug #23 to the 0.13.0 (kotlin 1.3.50) branch

0.14.0.1 – Seal it better

(Dec 18, 2019)
Fix deserialization of sealed classes in bug #22.

0.14.0.0 – Let's seal it up

(Nov 20, 2019)
Update to support the 1.3.60 Kotlin plugin changes. The updated kotlinx.serialization 0.14.0 library, and importantly (using the updated library) it supports sealed classes properly without requiring modules.

0.13.0.1 – Squash some bugs

(Oct 22, 2019)
Bugfix release:

• handle reading CDATA sections
• handle certain cases where the default JVM parser wouldn't work with char sequences (bug in CharSequenceReader)

0.13.0.0 – Following on

(Sep 17, 2019)
This version makes the library compatible with kotlinx.serialization 0.13.0. A recommended update as there was a problematic regression in 0.12.0/0.12.0.0

0.12.0.0 – Updating

(Aug 27, 2019)
Update the library for Kotlin 1.3.50 and kotlinx.serialization version 0.12.0

0.11.1.2 – Full equity now

(Jul 17, 2019)
This release finally supports full serialization on Javascript, new configuration and automatic polymorphism support:

• XmlPolyChildren has changed shorthand and updated documentation - it is serial name, not class name. Class name shorthand now requires a '.' prefix.
• The autoPolymorphic option to the xml format will reduce the need for @XmlPolyChildren and will use the module to look up possible child deserializers
• Serialization works properly with javascript targets for all cases.

0.11.1.1 – <Unlabeled>

(Jun 30, 2019)
Fix common dependency

0.11.1.0 – The modular update

(Jun 30, 2019)

• This version has been refactored to allow for a modular version. A separate modular branch exists as well, but some testing of it would be beneficial.
• Make it work properly again with the new serialization generation in 1.3.30 ( this version targets 1.3.40)
• Refactored packages. Mostly the packages that contain utility classes that were intended mainly for internal use.
• Update to work against kotlinx.serialization 0.11.0/0.11.1
• Change versioning system. Instead of independent versions, use a version that reflects the underlying kotlinx.serialization version. At least as long as kotlinx.serialization is still unstable.
• Split out a serialutil package that contains helpers for implementing serializers in classes.

0.9.0 – JavaScript here we come

(Apr 3, 2019)
This version adds support for Javascript serialization and deserialization. It fixes the Javascript core library as well. Further it contains various bug fixes in the existing java-ish platform support.

0.8.1 – Follow on to 0.10.0 of the serialization framework

(Feb 8, 2019)

• Update to kotlinx.serialization 0.10.0
• Remove the Canary code as elementDescriptors are now generated
• Some caching and stability is still provided
• NOTE: Custom serializers do need to provide elementDescriptors

0.8.0 – Kotlin 1.3.0 update

(Nov 3, 2018)
Update the package to work with Kotlin 1.3.0 and serialization library 0.9.0. This means that some of the API has changed a bit (parameter order) and reflection based access is marked experimental in line with the serialization library itself as that doesn't work on non-java platforms.

0.7.0 – Rework for stability

(Oct 3, 2018)
This release updates the serialization plugin to be based upon the design described in the serialization keep . This has improved architecture and dependability.

• Naming is now well defined: If present on type or use site the XmlName tag wins. Otherwise for tags the serialization name at the type declaration wins (XML tags should be named the same independent of use). For attributes the use site name wins (attributes are generally primitives and generic type names are not useful)

0.6.0 – Initial release

(Oct 3, 2018)
Initial project release