Course Content
UNIT 1 – Build and Release Management
Build and Release Management is a key part of modern software development that focuses on how code is compiled, tested, packaged, and delivered to users in a structured and reliable way. It ensures that software moves smoothly from development to production with minimal errors.
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UNIT 2 – DEPENDENCY MANAGEMENT BUILD TOOLS
Dependency Management is the process of handling external libraries, frameworks, and modules that a software project requires to function properly.
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UNIT 3 – DOCUMENTATION AND REPORTING
Documentation is the process of recording all information related to software development, build, and release activities in a clear and structured format.
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UNIT 4 UNDERSTANDING A RELEASE CYCLE
A Release Cycle is the complete process through which software moves from development to deployment, ensuring it is tested, approved, and delivered to users in a structured way.
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UNIT 5 GitHub
GitHub 📌 Definition GitHub is a web-based platform used for storing, managing, and collaborating on source code using Git. 🔹 Key Features 1. Repository Hosting Stores project files and code online Public and private repositories available 2. Version Control Tracks changes in code Maintains history of modifications 3. Collaboration Multiple developers can work on the same project Supports pull requests and code reviews 4. Branching & Merging Create separate branches for features Merge changes into the main project 5. Issue Tracking Report bugs and track tasks Manage project workflows 6. GitHub Actions Automates workflows (CI/CD pipelines) Build, test, and deploy code automatically 🔹 Common GitHub Terms Repository (Repo) → Storage for project files Commit → Save changes Branch → Separate version of code Merge → Combine changes Pull Request (PR) → Request to merge code 🔹 Basic Workflow Create a repository Clone it to local system Make changes Commit changes Push to GitHub Create pull request Merge changes 🔹 Advantages Easy collaboration Secure code storage Version tracking Integration with CI/CD tools Open-source community support 🔹 Example A team creates a project in GitHub. Developers work on different features using branches and merge them after testing.
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PUZZLES
scenario-based questions related to Build and Release Management
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BUILD AND RELEASE MANAGEMENT

Features of Transitive Dependencies (Maven)

Transitive dependencies are a powerful feature of Apache Maven that automatically manage indirect libraries required by a project.


퇽훹 Key Features

1. Automatic Dependency Resolution

Maven automatically downloads all required indirect dependencies without manual addition.


2. Dependency Chain Handling

Supports multi-level dependencies:
Project ᭒ A ᭒ B ᭒ C, where B and C are resolved automatically.


3. Reduced Configuration Effort

Developers only declare direct dependencies, and Maven handles the rest.


4. Version Conflict Management

Maven resolves conflicts using rules like:

  • Nearest definition
  • First declaration

5. Centralized Dependency Control

Works with dependency management to control versions across projects.


6. Exclusion Support

Allows removal of unwanted transitive dependencies using <exclusions>.


7. Integration with Repositories

Automatically retrieves dependencies from:

  • Local repository
  • Central repository
  • Remote repositories

8. Improved Build Efficiency

Ensures all required libraries are available, reducing build failures.


9. Compatibility Handling

Maintains compatibility between different libraries and versions.


10. Supports Large Projects

Essential for managing complex enterprise applications with many dependencies.


⃅ Conclusion

Transitive dependencies simplify development by automating indirect dependency handling, but require proper management to avoid conflicts and unnecessary libraries.

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