Final answer:
Best practices for changelogs focus on prioritizing readability and accessibility to ensure they are user-friendly and provide clear documentation of a project's history.
Step-by-step explanation:
Best practices for changelogs typically include making these logs readable and accessible to those who may need to understand the changes made to a project. This means that changelogs should prioritize readability and accessibility (option C) over complexity or personal preferences. Changelogs serve as historical documents that track the evolution of a project, so they must be clear, concise, and formatted in a consistent manner to ensure that users and developers can easily follow the project's development.
Prioritizing personal preferences (option A) and emphasizing complexity (option B) are not considered best practices, as they can make the changelog less user-friendly and harder to understand. Moreover, avoiding documentation (option D) defeats the purpose of a changelog, which is to document the history of changes for the usage and review of others involved in the project.
It is thus important for changelogs to be straightforward and include important details such as the nature of changes, dates, version numbers, and contributions in a manner that is easily digestible for anyone who may need to consult them.