v0.1.0

New Features

• Added free fall motion for item drops and balanced acceleration (SCRUM-12).
• Integrated achievement system and added achievement menu to the title screen.
• Added merchant screen to enhance user experience.
• Implemented ease-in-out motion for the ship, enhancing visual smoothness.
• Added a new Tutorial.java class for onboarding (SCRUM-13).

What's Changed

• Integrated achievement system by @Junehwa9798 in Merge remote-tracking branch 'origin/feature/graphics'.
• Added merchant screen by @hyeonbae438 in SCRUM-12 Add merchant screen.
• Improved ship motion with ease-in-out effect by @taeyoung24 in Add ease-in-out motion to ship.
• Added free fall physics for items and adjusted balance acceleration by @taeyoung24 in SCRUM-12 Add free fall motion for item drop and balance acceleration.
• Added Tutorial.java to enhance user onboarding experience by @ahgka in SCRUM-13 Add Tutorial.java.

New Contributors

• @Junehwa9798 made significant updates to the graphics feature branch.
• @hyeonbae438 contributed by adding a merchant screen.
• @taeyoung24 enhanced the gameplay with physics and animation improvements.
• @ahgka added the tutorial component for new users.

Full Changelog: Link to Full Changelog

v0.3.0

New Features

• ESC Key Functionality: Added the ability to exit the game and return to the title screen using the ESC key. (by @hello-osy)
• ScoreScreen Bug Fix: Addressed bugs in the ScoreScreen for improved functionality. (SCRUM-82 by @Junehwa9798)
• Setting UI Enhancement: Implemented a new UI for the settings screen to improve user experience. (SCRUM-73 by @hyeonbae438)
• Volume Display for BGM and ES: The current BGM and sound effects (ES) volume values are now displayed in the settings. (SCRUM-62 by @hyeonbae438)

Bug Fixes

• Setting Index Error: Fixed an index error in the settings screen that caused crashes. (SCRUM-71 by @hyeonbae438)
• Enemy Ship Movement Restriction: Prevented enemy ships from descending too low on the screen. (by @hello-osy)
• Ship Image Flickering: Fixed a bug causing the ship image to flicker and optimized related code. (SCRUM-33 by @ahgka)

What's Changed

• Merged branch feature/system into develop by @hello-osy.
• Merged branch feature/graphics into develop by @hello-osy.
• Optimized setting screen, volume display, and UI elements by @hyeonbae438 in [SCRUM-62](https://github.com/hello-osy/Invaders-SDP_TEAMstarter/commit), [SCRUM-71](https://github.com/hello-osy/Invaders-SDP_TEAMstarter/commit), [SCRUM-73](https://github.com/hello-osy/Invaders-SDP_TEAMstarter/commit).
• Fixed issues related to the ScoreScreen by @Junehwa9798 in [SCRUM-82](https://github.com/hello-osy/Invaders-SDP_TEAMstarter/commit).
• Resolved enemy ship movement and image issues by @ahgka in [SCRUM-33](https://github.com/hello-osy/Invaders-SDP_TEAMstarter/commit).

New Contributors

• @Junehwa9798: Worked on bug fixes for the ScoreScreen and general improvements.
• @hyeonbae438: Enhanced settings UI, resolved setting errors, and implemented volume display features.
• @ahgka: Fixed ship image flickering and optimized the code.
• @hello-osy: Managed merges and added new functionalities for the ESC key and enemy ship behavior.

Full Changelog: [Link to Full Changelog](https://github.com/hello-osy/Invaders-SDP_TEAMstarter/commits/develop)

v0.2.0

New Features

• New Item: Magnet: Added a new item, "Magnet," which gathers all floating items on the screen when used. (SCRUM-15)
• New Functions for Items: Implemented commands for using specific items (Bomb, Barrier, Magnet). (SCRUM-15)
• New HUD: Added a new HUD to support the functionality of specific item usage. (SCRUM-15)
• Foundation of Setting Screen: Implemented the initial foundation of the setting screen. (SCRUM-45)

Bug Fixes

• Magnet Usage Fix: Fixed a bug where using the Magnet item did not decrease its count. (SCRUM-15)

What's Changed

• Merged branch feature/graphics into develop by @hyeonbae438.
• Added new items, commands, and HUD by @Wimogg in SCRUM-15.
• Implemented the foundation of the setting screen by @hyeonbae438 in SCRUM-45.
• Resolved merge conflicts in .idea/workspace.xml by @hello-osy.
• Integrated achievements system by @Junehwa9798 in SCRUM-22.

New Contributors

• @Wimogg: Developed new items (Magnet), commands for item usage, HUD features, and fixed gameplay bugs.
• @hyeonbae438: Contributed to the settings screen foundation and feature integration.
• @Junehwa9798: Worked on the achievements system and its integration.
• @hello-osy: Managed merge conflicts and overall repository maintenance.
• @ahgka: Added tutorial onboarding for new users (prior commits).
• @studio-yb: Contributed to sound effect improvements (prior commits).

Full Changelog: Link to Full Changelog