Basically there isn't new since the 1.5.0-prerelease.

I have changed the mods.toml to allow using it with the latest tacz version.

Noticable changes since 1.4.1:

• Flashbang effect is now rendered during level render stage thus cannot be blocked by turnning off GUI

I have been trying to remake smoke grenade using volumetric rendering but it is in a stall because working with OpenGL is beyond my capability :(

You can track the progress here: 1.5.0 Rewrite Progress

:sparkles: New Features

• 59976ba - client: 添加投掷轨迹渲染功能 (commit by @Dragonzhi)
• 23ccb51 - render: 添加轨迹弹跳物理模拟功能 (commit by @Dragonzhi)
• 861e4ef - render: 添加轨迹预览颜色配置和空气阻力效果 (commit by @Dragonzhi)
• 37448cd - render: 实现轨迹渲染器渐变透明效果 (commit by @Dragonzhi)
• ae65142 - compat:tacz: define recipe (commit by @hukening81)
• c6a731c - smoke: smoke generation logic for glassPanes (commit by @hukening81)
• 376e31c - smoke: smoke generation logic for walls (commit by @hukening81)
• 6ba55aa - smoke: smoke generation logic for fence & slab (commit by @hukening81)
• f26b551 - smoke: smoke generation logic for chain block, sign and iron bar (commit by @hukening81)

:bug: Bug Fixes

• 3e0ca7a - ktlint: 修复ktlint语法建议工作流报错 (commit by @Dragonzhi)
• 8790e9e - render: 修复轨迹渲染器中的投掷速度计算精度问题 (commit by @Dragonzhi)
• eed793b - SmokeGrenadeEntity: #60 优化烟雾弹实体碰撞检测逻辑 (commit by @Dragonzhi)
• 7bbfdb2 - whole stack of disappearing after throw (commit by @hukening81)
• 3ca51ef - smoke: #60 smoke will generate even when inside a stair block (commit by @hukening81)
• 14b2185 - flashbang: move overlay render to level render pipeline in order to prevent player from disabling flasheffect using F1 (commit by @hukening81)

:zap: Performance Improvements

• 3b473a0 - remove duplicate CreativeTabs registry (commit by @hukening81)

:recycle: Refactors

• 8eb3bb7 - decoy: #76 调整诱饵弹Tacz枪械ID查找逻辑 (commit by @Dragonzhi)
• 7ed4d2a - compat/scoreboard: move file location (commit by @hukening81)
• 63c3bdc - re-arrange file structure for increased clarity (commit by @hukening81)

:wrench: Chores

• 262aace - use latest parchment mapping (commit by @hukening81)

:sparkles: New Features

• 9e6e71d - mod: 添加创意模式物品栏并注册相关事件 (commit by @Dragonzhi)
• 9833858 - smoke: 优化烟雾弹烟雾下落效果 (commit by @Dragonzhi)
• 2686aef - config: 添加手雷配置选项并优化烟雾弹算法 (commit by @Dragonzhi)
• 83ab9aa - flashbang: 添加闪光弹配置参数和效果计算 (commit by @Dragonzhi)
• 13c6c6d - client: 添加投掷物投出的模型（无拉环）并注册和渲染功能 (commit by @Dragonzhi)
• 8e84b33 - api: 添加CS手榴弹模组公共API和事件系统 (commit by @Dragonzhi)

:bug: Bug Fixes

• c159268 - item: #68 Attack Indicator and swing animation showing after left click (commit by @hukening81)
• be84aa8 - mods: 降低TACZ依赖版本要求 (commit by @Dragonzhi)
• 04959c3 - grenade: 修复烟雾弹着陆检测和引信计时问题 (commit by @Dragonzhi)

:recycle: Refactors

• 0c34d3d - creative-tabs: 重构创造模式物品栏注册逻辑 (commit by @Dragonzhi)
• f05e9f3 - smoke: 优化烟雾弹实体的烟雾下落算法 #60 (commit by @Dragonzhi)
• 97fa9bb - core: 重构代码结构和导入语句 (commit by @Dragonzhi)
• 4371e7d - 优化导入语句和代码结构 (commit by @Dragonzhi)
• d3dcd14 - grenade: 优化投掷物旋转初始化逻辑 (commit by @Dragonzhi)
• 061886c - render: 重构投掷物实体的旋转系统 (commit by @Dragonzhi)
• 10833be - render: 优化投掷物渲染的旋转插值计算 (commit by @Dragonzhi)

:wrench: Chores

• fb3b1e9 - fix registry typo (commit by @hukening81)

:sparkles: New Features

• 1ba2ca0 - model: 添加手雷模型文件 (commit by @Dragonzhi)
• 967ea6e - render: 实现手雷实体的3D渲染和旋转效果 (commit by @Dragonzhi)
• c074ddc - smokegrenade: 实现烟雾弹爆炸后旋转冻结及3D模型更新 (commit by @Dragonzhi)
• cf59cc2 - render: 实现各种投掷物实体旋转及3D模型更新 (commit by @Dragonzhi)
• 822f075 - textures: 更新手雷物品的3D纹理图片 (commit by @Dragonzhi)
• 9d76af1 - assets: 添加反恐精英手雷图标资源 (commit by @Dragonzhi)

:bug: Bug Fixes

• 0984aff - render: 防止燃烧手雷爆炸后模型渲染 (commit by @Dragonzhi)

:recycle: Refactors

• 2730e2e - entity: 解决诱饵弹运动抽搐和燃烧弹无火焰粒子bug (commit by @Dragonzhi)

:sparkles: New Features

• 8a2d672 - compat: 添加对Tacz模组的兼容支持 (commit by @Dragonzhi)
• 8be01a8 - grenade: 支持播放TacZ枪械音效 (commit by @Dragonzhi)
• 17721c2 - grenade: 为诱饵弹添加TacZ枪声支持 (commit by @Dragonzhi)
• cd8a99a - tacz: 添加 tacz-1.20.1-1.1.7.jar 库文件 (commit by @Dragonzhi)

:bug: Bug Fixes

• 71716c3 - grenade: 修复诱饵弹爆炸逻辑并调整音效触发条件 (commit by @Dragonzhi)

:sparkles: New Features

• 0c4d48e - grenade: 添加诱饵手雷功能 (commit by @Dragonzhi)
• ec201ce - grenade: 添加诱饵弹实体及伤害类型 (commit by @Dragonzhi)
• 496ab94 - csgrenades: 添加诱饵弹并更新所有手雷伤害类型消息ID (commit by @Dragonzhi)
• f0646da - lang: 添加中文语言支持 (commit by @Dragonzhi)
• 5f64530 - grenades: 添加投掷物伤害源的施加者信息 (commit by @Dragonzhi)
• 9bea3d9 - grenades: 优化伤害源逻辑并支持无友伤队伍内对自身的自定义伤害类型 (commit by @Dragonzhi)
• a26af72 - grenade: 添加自伤伤害类型和本地化文本 (commit by @Dragonzhi)
• 5c12380 - grenade: 添加手雷对持有者伤害控制配置 (commit by @Dragonzhi)
• fe7b0b3 - csgrenades: 优化闪光弹阻挡判定并添加全局配置命令 (commit by @Dragonzhi)
• da6a046 - flashbang: 添加闪光弹爆炸粒子效果 (commit by @Dragonzhi)
• 27f10ba - config: 添加自定义配置选项和命令支持 (commit by @Dragonzhi)

:bug: Bug Fixes

• 69614cd - entity: 调整诱饵手雷音效列表 (commit by @Dragonzhi)
• cd43c30 - entity: 移除多余的声音事件引用 (commit by @Dragonzhi)
• a66bb2a - network: 修复闪光弹阻挡因子计算逻辑 (commit by @Dragonzhi)

:recycle: Refactors

• ac701bd - entity: 重构诱饵手雷声音逻辑 (commit by @Dragonzhi)
• 186cf07 - entity: 重构诱饵手雷声音逻辑 (commit by @Dragonzhi)

:sparkles: New Features

• c6cbdae - client: 添加闪光弹致盲效果渲染器的声音控制功能 (commit by @Dragonzhi)
• c1105c1 - csgrenades: 升级至1.3.0版本并优化烟雾清除逻辑 (commit by @Dragonzhi)
• ae476e0 - config: 添加箭矢和子弹清除烟雾范围配置项 (commit by @Dragonzhi)
• 9e13f93 - smoke: 实现子弹动态清除烟雾范围 (commit by @Dragonzhi)
• 406cafc - smoke-grenade: 优化烟雾弹子弹清除逻辑与范围检测 (commit by @Dragonzhi)
• 363d5a5 - grenade: 优化烟雾弹对快速移动实体的检测逻辑 (commit by @Dragonzhi)

:bug: Bug Fixes

• 40a32f6 - grenade: 修复手雷实体位置处理逻辑 (commit by @Dragonzhi)
• 71e30db - grenade: 修复燃烧手雷实体位置设置逻辑 (commit by @Dragonzhi)
• ba27435 - grenade: 修复高爆手雷实体爆炸后不立即移除的问题 (commit by @Dragonzhi)
• fd1f3bf - renderer: 允许闪光弹爆炸音效播放 (commit by @Dragonzhi)

:recycle: Refactors

• 5317504 - config: 调整烟雾弹最大下落高度配置值 (commit by @Dragonzhi)

:wrench: Chores

• 0318296 - debug: 移除调试打印语句 (commit by @Dragonzhi)
• 814950d - 更新 .gitignore 文件 (commit by @Dragonzhi)

:sparkles: New Features

• 4dde488 - grenade recipes (commit by @hukening81)

:bug: Bug Fixes

• c2bb42e - #50 messing vanilla attack cooldown (commit by @hukening81)

:wrench: Chores

• cefbac2 - ignore .vscode folder (commit by @hukening81)

:bug: Bug Fixes

• 0eafad5 - firegrenade: incorrect damage range #46 (commit by @yurinekoai)