How is branching strategy applied in development management and why is it necessary?

Branching strategy in development management is a set of rules and practices that define how branches are created, used, and merged in a version control system (e.g., Git). It is needed to organize parallel work on different tasks, simplify the integration of changes, and minimize conflicts.

Main goals of the branching strategy:

• Isolate new features, bug fixes, or experiments in separate branches.
• Ensure the stability of the main branch (e.g., master or main).
• Simplify team collaboration.

A popular example of a strategy is Git Flow:

• master — always contains stable code for production.
• develop — an integration branch for new features.
• Feature branches (feature/*) — for developing individual features.
• Release branches (release/*) — for preparing for a release.
• Hotfix branches (hotfix/*) — for urgent fixes in production.

This approach helps manage the development lifecycle and reduces the risk of errors during merging.