Portfolio Changelog - 2026 Updates

Future updates - Backlog

• Design Changes for back-to-top navigation button
• Update the Projects section to reflect the latest information; the current version is outdated.
• Resolve issues with the Manual Deployment Pipeline, as it is currently non-functional.
• Add GTAG Functionality

v.2.7.0 - 2026-05-03

• #32 [refactor(env)] Secure environment variables and optimize graph

  • Fixed contact form bug related to site-key self-validation; now it works as expected.
  • Refactored environment variable management for improved security and maintainability.
  • Updated Landing page wording.

• #31 [feat(ui)] Add GitHub contribution graph to hero section

  • New domain replication: nadun.eu.cc — development builds available for testing and preview.
  • Add real-time GitHub contribution graph to the hero section, showcasing recent activity and contributions.
  • Updated social links design for better visibility.
  • Updated project data schema.
  • Updated dependencies.
  • Zod email validation fix in contact form.
  • Apply read-before-write (anti-thrashing) pattern.
  • Project card path-based routing for better SEO and quicker navigation.

v.2.6.0 - 2026-04-23

• #30 [docs] Expand README and add toolkit query parameter guide

• Revised README for clearer organization

• Fixed missing trim in Zod form fields

• Updated Tools Query Blog Post: added links in the tools section Additional Discoverability.

• #29 [feat] Add contact form with D1-backed message handling

  • New contact form with fields for name, email, and message.
  • Added SQL schema for storing contact form.
  • Integrated Cloudflare D1 database with Astro V6.

• #28 [build(ci)] migrate manual deploy workflow to Cloudflare Workers environments

  • Manual CD Trigger Workflow - Automated with My Agentic System with MCP, Agent Will Trigger CD Workflow on demand via API call to GitHub Actions API.
  • Added ImageViewr to zoom in/out of project screenshots in the Projects section. beter UX.
  • Minor Deps Update Chore, Including Wrangler TO support the latest Astro features.

v2.5.0 - 2026-04-12

• #26 [chore] Expand README docs,Icons, add ProjectData schema
  • Added a new ProjectData schema to standardize project entries.
  • Projects/Featured Projects UI update, New Custom Dot Based BG with intergrated Skeleton/loader.
• #27 [feat] Add contact form with D1-backed message handling
  • New contact form with fields for name, email, and message.
  • Added SQL schema for storing contact form.
  • Integrated D1 database with Astro V6 for storing contact form submissions securely.

v2.4.1 - 2026-04-03

• #25 [chore(deps)] Bump dependencies, expand README docs, fix CI variable
  • Bumped related lockfile resolutions to latest versions.
  • Updated Projects section with Rigid Schema and added new project entries.
  • Added full repository directory tree under ### File Structure in README..

v2.4.0 - 2026-03-27

• #24 [feat(tools)] Improve downloader experience and expand supported platforms
  • Upgraded the downloader from YouTube-only to a broader AIO downloader experience with support for many platforms.
  • Added live download progress updates for clearer feedback while files are being prepared.
  • Added a supported sites browser so users can quickly check which platforms are available.
  • Updated downloader messaging and interface for a smoother, more user-friendly flow.
  • Refined related UI details and refreshed project dependencies.

v2.3.4 - 2026-03-20

• #23 [docs] Update changelog with minor patch dependency security release
• pnpm overrides to force patched transitive versions.
• (#20) Add v0.1.2 rust changelog entry with infra changes and CORS enhancements
• (#21) Remodified README with new changelog and updated dependencies.

v2.3.3 - 2026-03-11

• #20[fix(tools)]: resolve workbench init failure on navigation and delayed DOM hydration
  • Fixed Reported Issue (#19)

v2.3.2 - 2026-02-26

• #18 [feat] Add YouTube downloader tool with reCAPTCHA integration
  • Added a YouTube Downloader tool that allows users to download YouTube videos and shorts in avilable mp4 format.
  • Refactored tool architecture for more modular and maintainable codebase, including speed and performance improvements.
  • Recaptcha integration for security and abuse prevention.
  • Base64 Tool Reworked
  • Updated Astro Dependency.

v2.3.1 - 2026-02-21

• #17 #18 [feat] Redesign Base64 tool and integrate as workspace default
  • Redesigned the Base64 tool with a new user interface for improved usability and aesthetics.
  • Updated Dependancies
  • Bug fixes and performance improvements in the Base64 tool.

v2.3.0 - 2026-02-20

• #16 [Feature] Implemented Logic For Developer Tool Functionality
  • Added tools page - Mobile Responsive, Modular, Response System For Fast Tool Development
  • Added tool - Base64 encoder/decoder - Encode and decode Base64 strings for data handling
  • Implemented Quick tool Execution Mechanism via URL query parameters - Execute tools directly through URL query parameters for faster access
  • Minor UI enhancements - Improved user interface for better usability and aesthetics

v2.2.2 - 2026-02-20

• #15 [BugFix] Fixed issues with the Base64 tool and improved error handling
  • Resolved bugs in Astro lifecycle.
  • fixed hero animation bug.

v2.2.1 - 2026-02-17

• #14 [Chore] Migrate to new Prototype
  • Migrated to the new prototype, which is more stable and feature-rich, ensuring a smooth transition with old portfolio

v2.2.0 - 2026-02-13

• #13 [Feature] Added Projects section, enhanced tooling, and deployment optimizations
  • Added Projects section - Showcasing my latest work and collaborations
  • Updated Makefile - Advanced Makefile with parallel execution and interoperability with more commands
  • Added a unique, specialized changelog blog - Featured this. added upto-date changelog for users.
  • Optimized deployment - Highly chunked CSS enhanced build script.

v2.1.0 - 2026-02-04

• #12 [Transition] Implemented a banner on the nadzu.me domain to announce the retirement of the prototype.
  • Deployed a preview version of the prototype at prototype.nadzu.me, integrated with the banner for user notification.
• #11 [Feature] Port to Astro + Add Blogger + Cloudflare Pages Deploy
  • Implemented blog system - Added a prototype blog system to share updates and insights
  • Added CI pipeline - Implemented CI pipeline for automated testing and deployment
  • Updated dependencies - Updated all dependencies to their latest versions for improved security and performance
  • Added Makefile - Simplified development and deployment processes with a Makefile
  • CODEOWNERS update - New CODEOWNERS file to manage code ownership and review processes
  • About page update - Updated the about page with new information.

v2.0.0 - 2026-02-01

• #11 [Feature] Port to Astro + Add Blogger + Cloudflare Pages Deploy
  • Migrated to pnpm package manager - Excellent installation speed and better monorepo support
  • Added Theme Switcher - Allow users to switch between light and dark themes for better accessibility and user experience
  • Migrated to Astro framework - Reason: better SEO and performance
  • Migrated to TypeScript - Better type safety and developer experience
  • Removed 3D model and background - Due to performance issues and lack of relevance to the portfolio’s focus
  • Removed AI chatbot - Due to lack of user engagement and relevance to the portfolio’s focus.

v1.3.0 - 2024-09-01

• #10 [BugFix] UPDATED deps and FIXED emailjs bug
• #8 Deployment fix

v1.2.0 - 2024-08-01

• #7 Bug fix in Google Analytics

v1.1.0 - 2024-07-20

• #6 [SEO] Added Google Tag Manager enhancement

v1.0.0 - 2024-01-01

• #5 Chore: Changed base model from llama3 to openai/gpt-oss-120b
• Old portfolio - Initial release
• Used Vite with JavaScript
• Implemented a Tailwind CSS design
• Added Heroku deployment
• Added a 3D model
• Added 3D Background
• Added an AI chatbot

Closed / Experimental PRs

• #9 Update dependencies to latest versions with migration for ESLint 9, Tailwind CSS 4, React 19, and Vite 7 (Closed) - AI agent broke the entire codebase
• #3 PR: Breaking Changes (Closed) - UNSTABLE
• #2 Experimental-branch (Closed) - Useless Functionality
• #1 PR: Experimental branch (Closed) - Dependency update made it non-future-proof