GroupDocs.Metadata for .NET 17.10 Release Notes

Note
This page contains release notes for GroupDocs.Metadata for .NET 17.10.

Major Features

There are 2 new features and 3 fixes in this regular monthly release. The most notable are:

  • Ability to read metadata of ZIP format
  • Ability to read metadata of MOV format
  • File Size increased after Metadata removal
  • GPS related data is removed after we try to remove the metadata of the JPG file
  • Unable to update XMPBasic metadata when updating PdfMetadata at the same time

Full List of Issues Covering all Changes in this Release

KeySummaryCategory
METADATANET-1927Ability to read metadata of ZIP formatNew Feature
METADATANET-1567Implement ability to detect MOV video formatNew Feature
METADATANET-1924File Size increased after Metadata removalBug
METADATANET-1935JPG - the GPS related data is removed after we try to remove the metadata of the JPG fileBug
METADATANET-1940Unable to update XMPBasic metadata when updating PdfMetadata at the same timeBug

Public API and Backward Incompatible Changes

Note
This section lists public API changes that were introduced in GroupDocs.Metadata for .NET 17.10. It includes not only new and obsoleted public methods, but also a description of any changes in the behavior behind the scenes in GroupDocs.Metadata which may affect existing code. Any behavior introduced that could be seen as a regression and modifies existing behavior is especially important and is documented here.

Ability to Detect MOV Video Format

Description

Implement ability to detect MOV video format

Public API changes

Added MovFormat class into namespace GroupDocs.Metadata.Formats.Video

MovFormat movFormat = new MovFormat(file);

Ability to Detect ZIP Format

Description

Implement ability to read metadata of ZIP format

Public API changes

Added ZipFormat class into namespace GroupDocs.Metadata.Formats.Archive

Usecases

This example demonstrates how to read metadata of ZIP format

 
string copy = GetFileCopy(path);

ZipFormat movFormat = new ZipFormat(copy);

ZipMetadata info = movFormat.ZipInfo;