[#1357] Checkpoints update

CHANGELOG.md

@@ -14,6 +14,25 @@ We focused on performance of the synchronization and found out a root cause in p
 ### [#1351] Recover from block stream issues
 Async block stream grpc calls sometimes fail with unknown error 14, most of the times represented as `Transport became inactive` or `NIOHTTP2.StreamClosed`. Unless the service is truly down, these errors are usually false positive ones. The SDK was able to recover from this error with the next sync triggered but it takes 10-30s to happen. This delay is unnecessary so we made 2 changes. When these errors are caught the next sync is triggered immediately (at most 3 times) + the error state is not passed to the clients.  
 
+## Checkpoints
+
+Mainnet
+
+````
+Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2332500.json
+...
+Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2382500.json
+````
+
+
+Testnet
+
+````
+Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2640000.json
+...
+Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2690000.json
+````
+
 # 2.0.5 - 2023-12-15
 
 ## Added

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2332500.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2332500",
+  "hash": "000000000099ceb549dbbd570e4cbdb35c507845b39c928e7b084dd831681eba",
+  "time": 1702669533,
+  "saplingTree": "01a161724b02236143dd6c2186dff872f6a80ec0c27f6623144e69f999df5c1d37001a01d6dcb6f4ceeaf69a9292eb2ea92c6710b457af47332689d5e30d1c7dfb14ae0d01ac4231887c71c89d89c76836023742be4927948ccb165bfed9008838d19fa24b01df8981a69f0c3a93a9b7dcde23930e5ce9ee567dadf6517f709c154ef7267a4b016892a839b6421946307c25d065a664fd3a5926acd7c483dd488433850ce4693d010571b9c236d63e8d17230470864c0b292c6070a67ac7d552edbadd059976ff1d000001c4a8342b22b9700d80ed53d58cbcf4bfa8c99f80006c7ca74dd50f1eb62a1d6500019abb615223543482e39a9f9c8954830fcb3306ded1e32d46ece8868849b64e26000001e3e205657bfbd810bea16aa5962f5765cbe6d3c774eff68ed0c2e1791d94323100017c650876ee17479db2e11cb5385df4fc60ae8f8cc8d501fa5dc07a4438e5863a000001d1b36bbba8e6e1be8f09baf2b829bafc4ccd89ad25fb730d2b8a995b60fc3a6701d8ccea507421a590ed38116b834189cdc22421b4764179fa4e364803dfa66d56018cf6f5034a55fed59d1d832620916a43c756d2379e50ef9440fc4c3e7a29aa2300011619f99023a69bb647eab2d2aa1a73c3673c74bb033c3c4930eacda19e6fd93b0000000160272b134ca494b602137d89e528c751c06d3ef4a87a45f33af343c15060cc1e",
+  "orchardTree": "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"
+}

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2335000.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2335000",
+  "hash": "00000000017afa66d55d22deef0a3cabbed16fa98b646406cad96bed26e92d8e",
+  "time": 1702859156,
+  "saplingTree": "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",
+  "orchardTree": "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"
+}

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2337500.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2337500",
+  "hash": "0000000001487e89e631b5ee875a412248658f90a1382ca555f98f56c61e1daf",
+  "time": 1703047192,
+  "saplingTree": "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",
+  "orchardTree": "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"
+}

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2340000.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2340000",
+  "hash": "0000000000fa515d96b1ddd4e6c5e164a9ec796558153535b04fee0c92290402",
+  "time": 1703235121,
+  "saplingTree": "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",
+  "orchardTree": "013ee4f709e0ac63440ea569c3543fb087f9ea667e1c5c0961a5f3e7003943a00a01580fda2d56711f6f9b44cd5ea662704fc0f27da59920fd77dabcb7a0cfa015211f0177dc42248fb80d99c39e2c22699403534fb11e6796ba12a71abd831b0827841f01dd47c0eabd8330e3084497000aeb9328a2ad4df421da5ef74258a21992611915016d73b9fc30404d032169b9e026ec597782ccf336118f88d9ae56494dcd483b05014730382e51b77dfd0e27f095198436ff1547534660bb11b57d31132e6a191c300118781006fdc8a2c5fe028f5ee0bc542b7a1ff301419d2aa8dc07694c5776be35019c7a8891fce7b3fb160d53117e2c282bb2b3fdced695c3e9e65dcb9d8a7cb82b01c1c697d57a2627b5bc933279c8ae058f0d5becc268ae73dba8d9d92e2a627b370000018f53e7b48e91dab7c360717a5153d7eb4668aff913b2dccca54429ec66824d32000147337b6273273d54764da5f8312bb05e8efe8f53bd2ef10effdd24b4469ab031015b40eb9abd1efbc71e5f3b718a42650c8a9353438a71c4362de2f6d98280c72801d209b8b2dfd0ebb5e08e33d7d2d6ccedd61c67db8ea38cf33a695ab5a80fea1101dd3e61f3e1d497d923486bd000737ea0ffac885fa481316727d0d8f7fc2138100001cf3bf92f69798e68555548afcce1648add1fb2548d64fa9a1ec22a3e26e7890101e637281deb58dff0c44ba13149b784a95da1b493005efd057e6f4ac20ef5d81d000001cc2dcaa338b312112db04b435a706d63244dd435238f0aa1e9e1598d35470810012dcc4273c8a0ed2337ecf7879380a07e7d427c7f9d82e538002bd1442978402c01daf63debf5b40df902dae98dadc029f281474d190cddecef1b10653248a234150001e2bca6a8d987d668defba89dc082196a922634ed88e065c669e526bb8815ee1b000000000000"
+}

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2342500.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2342500",
+  "hash": "00000000002c738ff58304aed4810f08b75dcf6064e51094517fc070f41de7b1",
+  "time": 1703424299,
+  "saplingTree": "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",
+  "orchardTree": "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"
+}

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2345000.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2345000",
+  "hash": "00000000012dd63c92b426d47fa718148e08808cc39dfe935ea6f3336054a2b6",
+  "time": 1703612523,
+  "saplingTree": "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",
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+}

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2347500.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2347500",
+  "hash": "0000000001871544eb4349bbdc29336a915a912c54c46eb8cfc3138ec553238c",
+  "time": 1703800758,
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+}

Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2350000.json

@@ -0,0 +1,8 @@
+{
+  "network": "main",
+  "height": "2350000",
+  "hash": "000000000045aaaf3282985d42dbf3d4ab9fc3e68cf96848ded4927890d235b4",
+  "time": 1703989238,
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+}