--- excalidraw-plugin: parsed tags: [excalidraw] --- ==⚠ Switch to EXCALIDRAW VIEW in the MORE OPTIONS menu of this document. ⚠== You can decompress Drawing data with the command palette: 'Decompress current Excalidraw file'. For more info check in plugin settings under 'Saving' # Excalidraw Data ## Text Elements 背景知识-Mac OS历代版本清单 ^VPHFGA01 关于向下的版本兼容 ^3SuXMbqS 如果你希望扩大用户群,我建议下一版做一个“兼容性分支”, 目标可以分两档: 降到 macOS 13/14: 成本较低,主要清理 .onChange 新签名和少量 API。 降到 macOS 10.15: 需要重构入口、设置窗口、列表布局、存储绑定、 拖放类型、图标系统符号等,工作量明显更大。 最现实的路线是: 先发布 5.5.0, 然后单开 compat/macos-10.15 分支做兼容实验。 当前架构不是完全不能兼容 10.15,但要有一次认真迁移。 ^WvVFhcNd ## Embedded Files b61264e7619a756c9c0964e966f3095864be5bdb: [[Pasted Image 20260511173656_394.png]] %% ## Drawing ```compressed-json N4KAkARALgngDgUwgLgAQQQDwMYEMA2AlgCYBOuA7hADTgQBuCpAzoQPYB2KqATLZMzYBXUtiRoIACyhQ4zZAHoFAc0JRJQgEYA6bGwC2CgF7N6hbEcK4OCtptbErHALRY8RMpWdx8Q1TdIEfARcZgRmBShcZQUebR4ARniaOiCEfQQOKGZuAG1wMFAwYogSbggANQAFAAkAMQBxAEEABgSU4shYRHKoLCgOksxuZwSAFgBOfhKYEYSADnntFoBm AFYEtYA2HjXpyAoSdW4eAHYlrbWJiYTElomV072CyEkEQmVpE+fOiGtlYLcFr7CDMKCkNgAawQAGE2Pg2KRygBiBIINFowaQTS4bCQ5QQoQcYhwhFIiTg6zMOC4QJZLEQABmhHw+AAyrBARJBB4GWCIdCAOpHSQnEH8qEIDkwLnoHllEGEz4ccI5NAJEFsGnYNSzdUtYEvCAE4RwACSxDVqFyAF0QYzyBkLdwOEJWSDCMSsOVcC0GYTiSrmFbXe6 jWEEMRuPNTqddudTlsQYwWOwuGgxitk0xWJwAHKcMTfFYrW4tMZjD3MAAiaT6UbQjIIYRBmmExIAosEMlkrbaQUI4MRcPXuAlY/NJjxEitM6cQQi8ZHuE38C2jX1MAMJIAZgMA9maAU/dAGPRzgAsrjUAB5NmAMOVAMdygAknQA05oBQO0Aqsr+ygAFX65X3x7PC9r3vZ93wZRlOCgNlCCMcReENX4IKyOpcH0Fk9VQJMN36JoiGUdN0GCRkBmzU goHMAhcI+AjoC1Bk9CyXBPSYZ00FDfBNVID5PQIH8tz/Q8T3PbAr1vR9Xw/EFcCEKA2AAJXCGC4PBIQEAXZianeT5t1QJJdhBSRQj4qAABlPUhFdmzUo0iA4Cy2LdfACgAX2mIoSjKCQAA1sHoNhcBgLz9AZbo4NKfRoiQEFhjQUYVgmbRFhWRYbnmCYxnGDUjQw0YxjiMZJ0eH4SkOYhjjQFZEm0U4K1nFoY0WHh5j4I03g+L4KsuKSOABOCEJK CVoVJRFenIDhqVpTISKNHE8RNIkSXhEaKTGia6WmxCWXZTkwvlKNxXBSVhTK0U0Ba35BqlHbyj2/1hGVVUx01bVdTHA0QXm81LTyO0jQdVCEFY1B2I9L0YvQXB2kVdtiCDENHPFBBlzQU4WjWFpEh4ctSNzAimpxtMCw4ItOsmdGEi2SsjUIGs62R1BV3XX42wWrt0imvtft+Qdh1HdUJynRJmsndS7JdBGbLYJcGwZqyDpHIQrQgRBiU9ZRwJZQ GZYgTQtluSmEETBIJlwJ4tmwCZsHuA2Ji2LZGRWe41nmSnNAQNZNGITQ+XcOD8k6MAsoDhIXi5kpsAhOBxbDX5DOYYyzLFxsrJctzqe1lY2SELzT00ABHNkQvgMLNw2oYTjGLZqsmU5Z1R9L4qmbK5hueIGraWdEgmF2QVK8rdPmfrXi0jreGKyB/llIfQUOoalvJdBUXRZeGVm/EA0WslRqpGl1o11lpVlUF4QVcNZ4QY7+/Ogbz8P3aT/2o0lU kOGnqNLVcVe/Vp8+i1OftR0Wto4cWpmDH0PA7oLVfg5GOA0kYyxnKWBI6wKYE04NwMY84jQplxkTEmA9xiYJ4DsaeNNazBD5rLNc1lmYwzZj2bIwCBxDhHPTcc5wpyzkeJMBcUtoQy0ZjQkopdyiAGdFQAcXKAEQVQA0HKABC3Z8gAfRUAJ3an4KDGTEVIuRiiVH2kgtBWCJxp5ISgChNC+AMJYV+KXKi+FyhETLpAFM5F3A2JorJKOIIGJRGYqQ IGIN35cX8LxX8EgJEyPkU+ZRDJpKyQUqwAxaAVJCMgLZBAml2o6T0uPKQRl+iJ3slQsIqcCjuUgJ5dAgp6AVDqJIbAeZH5WOLr0X80VvgtHiDwMY9UsZoy2JVGqIIcrINONoHYNVEgFXSomCY18Dgim4PFNY1VYy3BqiWLYEw1hjGyW1bS3wlhdIKvVU4mxyxrGyZPPqB0BSwnniiDEK9Wy4nXjDYaC9oCrV3lNfe20ZT315Nco68yzqAuhHfG6D 9IEPWDG/X4H8dSwDej/QkX1/5/UAX4iWvxPTEG9BIXAKxIGBkejAkBF14EYLjFjE5nS0EEWNkHEoODCaFjgsgh4NcEj1SrOQhAlDBGtjod2DmTCjQ81YTLdhk4Zl1U6U3X4i5+GWWoSCEREhABBmoAHPNAAG8oAGD1ADY5oASyNADkmoACldADsRoAEv9AAw/4ARCNABfeoAOujpGAAA5B8gAtBRdYAKjlAA4BMowA5AaADAlQA9KaAFwCa1AAdD ggA7t0AOAWgB75UAKdygbAAkcoAYwtABY/1GqNgBZNMAAxKqAIrYGvLpFYChxhZo4IABCMnyAGD4wAcvLWsANxygBAyJfIAMBdUDaE4DCQyPUECoEAA2mgA/b0ALAqgAYlUAIg6gB5xNQE0KoZpABADNmjg+bC24hLVy7QmxK2AAB0ltgBZxMACHmgBTRUAMfKgBABkAH3RgA7f0AOlel7ADoSoACwjADAeoAAR0L2AA1tQAFQqAEW/QAWdoXqjY ANaNAB8poAbx9ADR6hewAf2qxsAN8+gB9v0AGTegB35UAJLe1rACnuoAHXlp2ADgzQAfGaABezY1y6OBRsAADmgAG50AHnasjAD3sYAfr9AD0ZpWwAEoqAEXlV9qAllLJaJGjggA2R0AHAqb5AAA+qgPQ+gaRQAUEWtgzBRjtM2KgEN7rlF0cADFZFHADK+oAWSVABt5kewAsHKscADHagALRVM4AX4DlG6VU2sa1gAxeRbYASHMXWAEJrQAJdGA Hx3QAg/GAG/PRdqj1Eap1Qak1FqbUOudW6z1vqA0hvDVGuNSbU2ZpXWuotm6y0VqjTWhtza22du7RwXt/wB0jonTOudC6KO5oLbltkjnt1rD3Ye09l7b0PovS+j937/1AdA5BmD8HkPoaw3hwjpHyMrtowxlj7Go3cd4/x5YQmxOSekwYOTCncRKZU+19TwbNNKJ0/p4zZnLM2fs0otrmxXMee8/54LoXdFZH0WysY1VLjdwmC0DZmYEjsM+yY1C 6FuCWOEThPCNF7EMicRRfArjeh0U8ZBJiKpfEy38XCwJPF8DhfQFqvVRqzVWrtU611HrvV+qUUGsNQn0vJvTZWpr67i2teQeWsYlaiuNtbR2rtPa+3KGq2Oqds751Luy81jdPOnOdePee6996n1vs/b+wDwGODgeg3BxDqHMM4fw8RsjjWOCLaY2xzjPG+PaAE1t8TUmZP7cU8prdamNNad01GwzJnzPWbsw573zm3Oed84FkL0SZLyUUgk1ASTR ZpJHpk+IOzclbnycqopxRnLgC5n8OAcAOSsO4O5aAbwMh2IyYMBghAEAUAAELPPmsSN5KJGQ997w37AIh1pmj6PoDkNyu8SCXg8/vg+prD/SG3uaG8J/oEpONL59JpgQAH6QIfI+6hbXBdySFW+d97/SGPoFJ0xQFG37PrI8/R+32usfgFt+z9z5H3Je6L8SW6VP/flAI/peC9Iit/AAbvp/ukHUJBKYlDmgDDnfpAQ/vvnokpIYhAefvoMZGjhI IjpgVAU/rSFAE0LvmwBQG8LgHjlipAB/igekB2MSKQRCBQSENrLSCwTPsgUASPsweQV+E0hIBvFwVgXUIAt/rKPjgIBHPCPgF5GOOMNoJmHXE1BMImCglggNDIayAAJonAxjbqdJpQ8CbKlhoxZi35GBsAGCV7YIECqRjjaAlig7JTFLhyAGP7f5QJ/4QDCFb4EgkDfYYG34BHEAcgIBRxoDFTGhcTECnhsC4qMG4CaDBACJywhGxEr6lIQAt7wj aykDKA4gAAUiQ84vA441A5RZR7SawAAlAyApMoG6LSOUAUcUTwI7JUR0cCLwJ0agDUfUW4bQYAZftCCAeRJwPDLAkyOIZkLilxD1LYb8JkMkakdwCnkaNgEQJEcnqQKpCCBwADOsXsckhAMIFAKkscfsUaBFKQNCKQHmEcYkicSCLcfcUkSkfTEkkMWcZoAAFYIDYDZBsiHFwDxGJGHGfFpEqq364jkSMBfjWH4BLHCKCFyhpBAlpj0SKyyTYFol SEpJ8L0wCrooGBsgYkTEEQkkKqhAkGYkIlInAI/GODMCrG3JZD9CniZBCB55CI6w4pqxVCBCMhMCZD4IYCQlrFb40wt4Ck9QfFrHJwwkeTMCngkBwBsCehQSglwBqwKlfEnHgCuR0DMjBBWjACF7ORAA ``` %%