Versionsänderungslog

Versionsänderungslog, often abbreviated as Changelog, is a document that records changes made to a software product between different versions. It serves as a communication tool for users, developers, and testers, providing a history of modifications, bug fixes, new features, and performance improvements. A well-maintained changelog is crucial for transparency and aids in understanding the evolution of a software project.

Typically, a versionsänderungslog is organized chronologically, listing changes from the oldest to the newest or vice versa. Each entry usually includes the version number, the date of release, and a description of the changes. These descriptions can range from brief notes to more detailed explanations, depending on the complexity of the change and the target audience. Common categories of changes include bug fixes (often denoted by "Fixed:" or "Bugfix:"), new features ("Added:" or "New:"), improvements to existing functionality ("Changed:" or "Improved:"), and removals of features ("Removed:").

The format of a changelog can vary. Some projects adopt a standardized format like Keep a Changelog, which promotes a consistent structure and content. Others may use a simpler, free-form approach. Regardless of the format, the primary goal is to clearly communicate what has been altered in each release. This information is invaluable for users deciding whether to upgrade, for developers tracking progress, and for testers identifying areas to focus their efforts.