update checkpoints and bump version

README.md

@@ -96,7 +96,7 @@ Dates are provided in the format YYYY-MM-DD.
 | -                             | 2020-06-28 | Hallucinogenic Hypnotoad  | v0.8.0.0                | v0.8.0.2                    | Dandelion++ support
 | 253,999                       | 2020-10-09 | Illiterate Illuminati  | v0.9.0.0                | v0.9.3.3                    | Dynamic coinbase unlock (up to 1 mo.), Deterministic unlock times, Enforce maximum coinbase amount, show_qr_code wallet command, CLSAG
 | 331,170                       | 2021-07-04 | Junkie Jeff  | v0.10.0.0               | v0.10.2.0                   | Bulletproofs+, Miner Block Header Signing, Vote by Block, Change coinbase unlock time to 1 day, Reset difficulty and switch back to Monero's difficulty algorithm
-| 514,000                       | 2023-04-01 | Kunty Karen  | v0.11.0.0               | v0.11.0.1                   | View tags, fee changes, adjusted dynamic block weight algorithm, multisig security fixes, RPC broadcast node donation sub-address, Limit tx_extra max size to ~1kb, 12-hour difficulty adjustment window
+| 514,000                       | 2023-04-01 | Kunty Karen  | v0.11.0.0               | v0.11.0.2                   | View tags, fee changes, adjusted dynamic block weight algorithm, multisig security fixes, RPC broadcast node donation sub-address, Limit tx_extra max size to ~1kb, 12-hour difficulty adjustment window
 
 X's indicate that these details have not been determined as of commit date.
 

src/checkpoints/checkpoints.cpp

@@ -236,6 +236,8 @@ namespace cryptonote
     ADD_CHECKPOINT2(500000,  "f4f771261b8c13cd83a9d8fa22e3cfe988564ad4b57dd90e79d5c0e77d61cf6a", "0x1185e7f2357a03");
     ADD_CHECKPOINT2(503500,  "776f36a17056c3e22bbfb51d5aeabb58000731e9ad549f0f2f8ad1e1bcedf312", "0x11a4884467f53d");
     ADD_CHECKPOINT2(509900,  "59520faa272fc68e0426c827a38b21cdc1df8f5a37c5fdcbbe00350fece5f3ae", "0x11dc780bd1b580");
+    ADD_CHECKPOINT2(514000,  "1569e712750f19e57aee3f73cc3091a0eea392740bd396ad3570bc96e0e6ffb5", "0x11fff58abe0a82"); //Hard fork to v20
+    ADD_CHECKPOINT2(516700,  "0443c47c5a4e344c3f68a491a3b2f6b78a769cdf9076249c93f187ececf9cc7c", "0x12128a532a59a6");
     return true;
   }
 

src/cryptonote_core/blockchain.cpp

@@ -5702,7 +5702,7 @@ void Blockchain::cancel()
 }
 
 #if defined(PER_BLOCK_CHECKPOINT)
-static const char expected_block_hashes_hash[] = "82164f48e44d04e7dc2fe7a42a08e64c40a68cb30c7cd6dcc68c88daa0406d5f";
+static const char expected_block_hashes_hash[] = "65b6c778f8e39068016cb1d01ae1236de24f73e74c5f4de5b259714b435374ea";
 void Blockchain::load_compiled_in_block_hashes(const GetCheckpointsCallback& get_checkpoints)
 {
   if (get_checkpoints == nullptr || !m_fast_sync)

src/version.cpp.in

@@ -1,5 +1,5 @@
 #define DEF_MONERO_VERSION_TAG "@VERSIONTAG@"
-#define DEF_MONERO_VERSION "0.11.0.1"
+#define DEF_MONERO_VERSION "0.11.0.2"
 #define DEF_MONERO_RELEASE_NAME "Kunty Karen"
 #define DEF_MONERO_VERSION_FULL DEF_MONERO_VERSION "-" DEF_MONERO_VERSION_TAG
 #define DEF_MONERO_VERSION_IS_RELEASE @VERSION_IS_RELEASE@