040000 tree ed30099c1eb47eea04f7ea48001cf1db2a7dd347	csharp
100644 blob dc16292c8511053a7c22838b6b12ce52678ab404	field_presence.md
100644 blob ae8b3695791473f24fe26a5e8351cc1b07743034	implementing_proto3_presence.md
100644 blob 4eb682f54b310d0d789da147c1bd3e5e9813a991	jvm_aot.md
100644 blob 79a085e0be2e8a633bb20a759b25fa7080ec2d61	options.md
100644 blob 8734c700c129e98f15e92c5a306fbee57ae94cb2	performance.md
100644 blob 40753271b2c294508551b337ec6374e9e058ded5	third_party.md