[MNG-7903] Provide replacements for deprecated classes Xpp3Reader/Writer

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.0-alpha-8, 4.0.0
• Assignee: Unassigned
• Reporter: Slawomir Jaranowski
• Created: 10/Oct/23 10:26
• Updated: 20/Oct/23 15:26
• Resolved: 20/Oct/23 15:26

Description

We have deprecated classes:

• org.apache.maven.plugin.lifecycle.io.xpp3.LifecycleMappingsXpp3Reader
• org.apache.maven.plugin.lifecycle.io.xpp3.LifecycleMappingsXpp3Writer

• org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader
• org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Writer

• org.apache.maven.settings.io.xpp3.SettingsXpp3Reader
• org.apache.maven.settings.io.xpp3.SettingsXpp3Writer

And new added in V4

• org.apache.maven.model.v4.MavenXpp3Reader
• org.apache.maven.model.v4.MavenXpp3ReaderEx
• org.apache.maven.model.v4.MavenXpp3Writer
• org.apache.maven.model.v4.MavenXpp3WriterEx

Probably other Xpp3Reader/Writer.

We should provide information what should be used instead of deprecated classes.
We should also not added new deprecated classes in V4.

Issue Links

• relates to: MNG-7901 Use MetadataStaxReader/Writer in MetadataXpp3Reader/Writer
• relates to: MNG-7904 Use SettingsStaxReader/Writer for SettingsXpp3Reader/Writer

Sub-Tasks

• Use MavenStaxReader/Writer in MavenXpp3Reader/Writer/Ex: Closed
• Use LifecycleMappingsStaxReader/Writer in LifecycleMappingsXpp3Reader/Writer: Closed