Niigata, Point Release 1

Overview

This is the v0.8.1.0 "Niigata" point release of Sumokoin core binaries. This release contains bug fixes and stability improvements.

Some highlights of this point release are:

• Update android branch to clsag and deterministic unlock time - keep rest configuration as before version 7 #1204
• Various improvements and fixes for epee, p2p, protocol and wallet API #1205 #1206 #1222
• Various cross compile fixes #1220 #1221
• Fix precision of average_output_time and harden code against invalid input types #1227

Contributors for this release

• Sumogr @sumogr
• Vu Quang @quangvu3
• Contributors to upstream Monero code base

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Linux 64-bit] sumokoin.linux.x64.v0-8-1-0.tar.xz: a63ec740930dbdceebe17943d28e47683fcc5a5649def6ac88d9405f5d5953c9
• [Mac OSX] sumokoin.mac.x64.v0-8-1-0.tar.xz: 5864f047938d1e504ef80eadabb0006c084b4e13ca78e4dfdb4caba2c4b67da4
• [Windows 64-bit] sumokoin.win.x64.v0-8-1-0.7z: bca2df53db1f2c22ad084c2222b65a10b3b22f55ef02f88855245cf3ae6ecd7d
• [Linux ARM v7] sumokoin.linux.armv7.v0-8-1-0.tar.xz: 4b56935566fcb92c243fd1cd9de4e160f7ba7c2c6bc83a668caa18ec9d43cc26
• [Linux ARM v8] sumokoin.linux.armv8.v0-8-1-0.tar.xz: 6516efac4fb8fa1c1c7947bc1e59d1336b3e5d71afd9b104a36eb39db9d75531
• [FreeBSD 64-bit] sumokoin.freebsd.x64.v0-8-1-0.tar.xz: 2eacc3537ab95b8b43ccbc18b96e0fc5f78366f49367cd2dc9273fedbfc6037b
• [Linux RISC-V 64-bit] sumokoin.linux.riscv64.v0-8-1-0.tar.xz: 553a8418a856876d3aed24cb06ddbd4d302be3bfe88ca8dcaf92dca5f384639f

Niigata Major Release

Overview

This is the major release of the Sumokoin software v0.8.0.0, code name after Niigata (which is the capital and the most populous city of Niigata Prefecture located in the Chūbu region of Japan. It is the largest city on the west coast of Honshu).

NOTICE: There are 2 consecutive hardforks enclosed in this release:

1. Hardfork v10: at block# 502257 to allow both MLSAG and CLSAG (expected to happen on Jan 15, 2021)
2. Hardfork v11: at block# 502617 to prohibit MLSAG, allow CLSAG only (expected to happen 1 day after hardfork v10)

The hardforks should happen automatically with no manual intervention needed (as long as your node is updated with the latest release).

Some highlights of this release are:

• Support for CLSAG (compact signature scheme) transaction format
• Deterministic unlock times
• Serialization format improvement
• ASM wallet optimization (faster wallet scanning)
• QR code generation on cli wallet
• Dandelion ++ patches and improvements
• P2P general optimizations and strengthening against Sybil attacks
• Improved node banning scheme (permanent bans, auto ban, save and import list of banned ips)
• Patches and improvement on bootstrapping
• Many bug and security fixes/patches

Contributors for this release

• Sumogr @sumogr
• Vu Quang @quangvu3
• Contributors to upstream Monero code base

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Linux 64-bit] sumokoin.linux.x64.v0-8-0-0.tar.xz: a7c758934bd152440b4e0636b0340e639f8e769ab62fda38c27de6526be215c0
• [Mac OSX] sumokoin.mac.x64.v0-8-0-0.tar.xz: ee3ca4aacb183e9b37d3dc74c5235cedb1bd6256f3d1f858af71dceace47268b
• [Windows 64-bit] sumokoin.win.x64.v0-8-0-0.7z: 92f8b9104e266dea739419a95d0d444883a22dd4c2c0ac171e866eec52d2107d
• [Linux ARM v7] sumokoin.linux.armv7.v0-8-0-0.tar.xz: 368ad5fd11c4aa67916bf73972734be8dd73bcec4b549e467bc21846ea527f6
• [Linux ARM v8] sumokoin.linux.armv8.v0-8-0-0.tar.xz: e5dddec61abd8d8a700baedd42231df7c62a0056a4cb9d1f9c91ca6e5f9710f0
• [FreeBSD 64-bit] sumokoin.freebsd.x64.v0-8-0-0.tar.xz: 068e512d2f69afa57b0c0d0393e2e841cf3cc55e3cdbec4b1be31f26eafde9d9
• [Linux RISC-V 64-bit] sumokoin.linux.riscv64.v0-8-0-0.tar.xz: 55e598116ebc9fde26ca325ca99c715e52ea3944699061ff473b66c1aaaa580c

Yamagata Major Release

Overview

This is the major release of the Sumokoin software v0.7.0.0, code name: Yamagata. This major release adds Dandelion++ support and improves bulletproof verification speed.

Some highlights of this release are:

• Improve bulletproofs verification speed
• Add Dandelion++ support for better P2P security
• Speedup startup and reduce bandwidth by up to 65%
• Improve auto bootstrap algorithm
• Faster fetching of consecutive transactions
• New "address one-off" and "sweep_account" commands for wallet cli
• Improved support and bug fixes for ZMQ
• Various bug fixes and performance improvements

Contributors for this release

• Sumogr @sumogr
• Vu Quang @quangvu3
• Contributors to upstream Monero v0.16.0.3 code base

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Linux 64-bit] sumokoin.linux.x64.v0-7-0-0.tar.xz: 1eedc8283ef274b4a11ab1faffd4541b915347cfc62b0e9831c174fc76597133
• [Linux 32-bit] sumokoin.linux.x86.v0-7-0-0.tar.xz: 9483fce805d37353c768971bfd3f27cfa18080ec11ea0779fdcfdb5f2870c114
• [Mac OSX] sumokoin.mac.x64.v0-7-0-0.tar.xz: bf38de64dca69ee40b01d56705032def780d7bc9ed86f80012f113cc83b8b015
• [Windows 64-bit] sumokoin.win.x64.v0-7-0-0.7z: 7ccd5334a1e63847f14f075d1ac6024441bb118a226365f88bc037b6f82c9032
• [Windows 32-bit] sumokoin.win.x86.v0-7-0-0.7z: b7eacda1cb755ad8edb28745b3a77ac15a3e963dab0ae9b749c36fff24d9759e
• [Linux ARM v7] sumokoin.linux.armv7.v0-7-0-0.tar.xz: 1bf0a2e48e5d604b864f065ae981569454344939c0f93aedc278738cf6ece547
• [Linux ARM v8] sumokoin.linux.armv8.v0-7-0-0.tar.xz: a09ac6f662ee8c45e3c7b50c24002dcd4fa069b92671df586c1d35248a506b08
• [FreeBSD 64-bit] sumokoin.freebsd.x64.v0-7-0-0.tar.xz: 10c279da0a0c839b40cb43a279547b2c030ed2477295c335c35ac3c0f97be6cb
• [Linux RISC-V 64-bit] sumokoin.linux.riscv64.v0-7-0-0.tar.xz: feb8f7a462e251251b0078df05fa7f701e39ce7e8e411ce230c43be1cbaedd29

Sendai, Major Point Release 1

Overview

This is a major point release, v0.6.1.0, for Sumokoin Sendai that includes many bug fixes and new features:

• Improved decoy outputs selection for better privacy
• Improved performance for epee serialization
• Bandwidth savings for P2P
• Plug Tor to clearnet association vector
• Support for hidden (anonymity) txpool
• Depends: Add FreeBSD support
• Blockchain: Speedup fetching pruned contiguous tx blobs
• P2P: Network connectivity improvements
• Wallet RPC: new estimate_tx_size_and_weight RPC
• SSL: allow multiple version of TLS
• Wallet cli: allow sweep_all to use outputs in all subaddresses within an account
• Various minor bug fixes

Contributors for this release

• Aris @sumogr
• Vu Quang @quangvu3
• Contributors to upstream Monero v0.16.0.5 code base

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [FreeBSD 64-bit] sumokoin.freebsd.x64.v0-6-1-0.tar.xz: 6b51de37e6969858e9d9b0e1a96eb0c187c54ccb080399ebb0421ec3cdf50566
• [Linux ARM v7] sumokoin.linux.armv7.v0-6-1-0.tar.xz: 31a81936a6244105ca7efa43f535f6bbd0009142bad2479c219b1984574f8b94
• [Linux ARM v8] sumokoin.linux.armv8.v0-6-1-0.tar.xz: e7cad6938a10bae56f036bd5ad016ec5b4d4a2afe7899d7ae34fdf59917e523b
• [Linux RISC-V 64-bit] sumokoin.linux.riscv64.v0-6-1-0.tar.xz: bcb19c89e97c9f446008a32144f06298c6712e5bb42d0b3778add5478df76035
• [Linux 64-bit] sumokoin.linux.x64.v0-6-1-0.tar.xz: 7a77c5d6a074f89b1377ebab0653e1a08e21977ca488e532eef43f896e2fb48b
• [Linux 32-bit] sumokoin.linux.x86.v0-6-1-0.tar.xz: a7fab26ac7a4df42aa04223d2e463fa06cf2d3c212cb77fd99b63d128de93222
• [Mac OSX] sumokoin.mac.x64.v0-6-1-0.tar.xz: 910c22300fbd2d051cb62601ff3bbb9331f4480e90505cf4945a0ec036a776d5
• [Windows 64-bit] sumokoin.win.x64.v0-6-1-0.7z: cb676ccce1b1c4fb7e27302acfcb1ba9b5e201a1b632748057fb44441b8f4b9d
• [Windows 32-bit] sumokoin.win.x86.v0-6-1-0.7z: e31f5d2fe03fa5b4d8e38fa9d30d1f8de9a441a5c254ffaa7593dabcb8ebd6d9

Sendai, Minor Point Release 0.1

Overview

This is a minor point release to include some bug fixes:

• Fix wallet RPC bug when transfer big amount and/or from wallet with a lot of dust
• Increase time for inactivity before wallet lock
• Some minor text corrections for console

Contributors for this release

• Vu Quang @quangvu3
• Aris @sumogr

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Windows 64-bit] sumokoin.win.x64.v0-6-0-1.7z: 4f4978e54c81db64aee468025bf779c6ebd2522ae918868a2f9a510c6f0110b8
• [Windows 32-bit] sumokoin.win.x86.v0-6-0-1.7z: 9ecb453283ecca0ded919e9ddcdc02230d56b6eecaf4e912226a752c8f31d896
• [Linux 64-bit] sumokoin.linux.x64.v0-6-0-1.tar.xz: 17fd52a3c15e3efc40adc76bbc6dc69bcd938261426e1bd215bceaf9354b5bd9
• [Linux 32-bit] sumokoin.linux.x86.v0-6-0-1.tar.xz: 2e2aadf64d31ca69cf90b3709e07ecc66940cf44a9d4529552ef0a264a410318
• [Linux ARM v7] sumokoin.linux.armv7.v0-6-0-1.tar.xz: c58181ea4695be5a147fbf009ca5eff2e3491ec2a94a712a5ad3a76fcf3df1be
• [Linux ARM v8] sumokoin.linux.armv8.v0-6-0-1.tar.xz: 7fb540a299fe8511083a216343712c7391aa3f75a725e5d2259aff3656e91982
• [Mac OSX] sumokoin.mac.x64.v0-6-0-1.tar.xz: 600b6926cb47030f2fa49be972a8b5c892a7be5c7e1ca4cf81fd9de39539a0bc

Sendai, Official Release

Overview

This major official release includes many new features and bug fixes. Here are some main ones:

• New daemon RPC credit system that allows nodes to earn "hashes" for mining in exchange for RPC usage (if enabled)
• Support syncing with pruned nodes
• New SSL generation tool
• Much improved P2P connectivity
• MMS messaging system included by default
• Only allow >= 2 outputs
• Change to the block median used to calculate penalty
• RingCT sigs in coinbase forbidden
• Enforce 10-block lock time for incoming transactions
• Remove insecure long payment id support
• Wallet inactivity lock to protect wallet when you are away
• Improve DDOS protection
• Many UI/UX improvements for daemon/wallet cli

This release includes a hardfork at blockchain height 350,000. It's highly recommended to update your nodes with this release ASAP.

Contributors for this release

• Vu Quang @quangvu3
• Aris @sumogr
• Contributors to upstream Monero v0.15.0.0 code base

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Windows 64-bit] sumokoin.win.x64.v0-6-0-0.7z: 79a19c96e639b67e2ee4fe7fb17d9122cd74a3f3569687ac10ae360bfd911e87
• [Windows 32-bit] sumokoin.win.x86.v0-6-0-0.7z: ea27509f3847e1d8f7268ce3bfe489ee24f4c6f57ff6b3423c73ee587322b8e8
• [Linux 64-bit] sumokoin.linux.x64.v0-6-0-0.tar.xz:
  9536ce65ab288633a286e60be7de4ffaafe3964cb49245e5f234eed197703435
• [Linux 32-bit] sumokoin.linux.x86.v0-6-0-0.tar.xz: ce7a3efffd8546ce7e6ef218d2f7c3777643d493e3f7b5372bf2c5a00e750cc6
• [Linux ARM v7] sumokoin.linux.armv7.v0-6-0-0.tar.xz: 505e8ce380cc5c8a21ce0e47d5392977c6222fbd325975b1362df64b428d3b28
• [Linux ARM v8] sumokoin.linux.armv8.v0-6-0-0.tar.xz: 80e54abeb8804a0f712e30e2cd953416f5d284c14e9d8a83747d676233f70e9d
• [Mac OSX] sumokoin.mac.x64.v0-6-0-0.tar.xz: b8ac97b740babf00ec5c54f6efe8df5384f7aad755554c55c547ba8a7ddffaad

Morioka, Minor Point Release 1.1

Overview

This is a minor point release to include several bug fixes and updates for:

• Cross-compiling
• Networking, p2p
• Wallet cli/rpc

It's highly recommended to update your nodes with this release ASAP.

Contributors for this release

• Vu Quang
• sumodevs
• Many contributors to upstream Monero code v0.14.1.2

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Windows 64-bit] sumokoin.win.x64.v0-5-1-1.7z,
  dc360242360a85c249e8151e1a1171ffe75d5b096bb39f4b4bd05adca318c3b2
• [Windows 32-bit] sumokoin.win.x86.v0-5-1-1.7z,
  d899ff06123b0a64d20eec19349544a80576cee77e51806529e37c0482a95ada
• [Linux 64-bit] sumokoin.linux.x64.v0-5-1-1.tar.xz,
  a255b507176aab95b500c83b39bd8e1421b64a5d27ebbbde7cf7fe48f264c919
• [Linux 32-bit] sumokoin.linux.x86.v0-5-1-1.tar.xz,
  0ad10ee23eaceddaffeffe787de9d1474fd000cae1182965d498f8d2c9a7e786
• [Linux AMR v7] sumokoin.linux.armv7.v0-5-1-1.tar.xz,
  773cfa4345237f5f5a7c45039434c63befc26df562a0c9d7a989622582cfb74d
• [Linux AMR v8] sumokoin.linux.armv8.v0-5-1-1.tar.xz,
  3302af715e9743a63d7fca3ecdca2db190fd28235857f5ea40f483fadd40130c
• [Mac OSX] sumokoin.mac.x64.v0-5-1-1.tar.xz,
  3426a827138c5e93dd188a53126826a0410dba71f27638a8c317f297bdb41ada

Morioka, Point Release 1

Overview

Morioka Point Release 1 (Sumokoin v0.5.1.0) includes many great features like:

• Blockchain pruning (exprimental)
• Comprehesive SSL support for daemon/cli wallet
• Deterministic (reproducible) builds.
• Tor & I2P (CLI) wallet integration.
• Multisig Messaging System (MMS).
• Further Bulletproofs verification optimizations.
• JIT enabled, which drastically improves sync performance.
• Also, many bug fixes and performance improvements.

Contributors for this release

• Vu Quang
• sumodevs
• Aris @sumogr
• many contributors to upstream code of Monero v0.14.1.0

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Windows 64-bit] sumokoin.win.x64.v0-5-1-0.7z,
  169fd48e241e6ab9c812945752268061dacf58f108532e191698fbf3c7b00467
• [Windows 32-bit] sumokoin.win.x86.v0-5-1-0.7z,
  5e7882c2fc2f0651720a3f304947fed725fe094ee41b5cedbd739f1eee406dbf
• [Linux 64-bit] sumokoin.linux.x64.v0-5-1-0.tar.bz2,
  73ed0f150d5020b9bf685a70d3cf31f8ce7b8856fc6e085b1c98427a8d6911e6
• [Linux 32-bit] sumokoin.linux.x86.v0-5-1-0.tar.bz2,
  97da3305afd2c05fb4c16ab081dfcf292ee0eef11ff9ab6e849d4f57a1e3ad48
• [Linux AMR v7] sumokoin.linux.armv7.v0-5-1-0.tar.bz2,
  8d5fa42a525e51ed1c8d4c3f394ac6209b8ca6c9e37b9da4c039c3bb0ed11d55
• [Linux AMR v8] sumokoin.linux.armv8.v0-5-1-0.tar.bz2,
  c0fafeb944cb63e47e9072f58a68bf798f0a04aed944193e1e190bad477fc73d
• [Mac OSX] sumokoin.mac.x64.v0-5-1-0.tar.bz2,
  16a640ee890d11d16105b4d2d420d8ee5ed998aaf0cbd6306a1085ea83693108

Morioka, Official Release

Overview

Sumokoin "Morioka" v0.5.0.0 is a major update to:

• Mostly rebase Sumokoin to Monero v0.14.0.2 code base (with many feature/stability improvements)
• Enable Bulletproof (v2) that allows much smaller tx size at the same mixins (or ringsize)
• Increase ringsize from 13 to 49 for absolute privacy
• Move away from ASIC-friendly (Cryptonight classic) to ASIC-resistant Cryptonight-R POW

There are 2 consecutive hardforks enclosed in this release:

1. Hardfork v7: at block# 274000 (enable bulletproof + larger ringsize, new POW)
2. Hardfork v8: at block# 274360 (prohibit old RingCT tx format)

The hardforks should happen automatically with no manual intervention needed (as long as your node is updated with the latest release). Pools will need to update pow verification to Cryptonight-R after hardfork v7.

Contributors for this release

• Vu Quang
• Aris @sumogr

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• [Windows 64-bit] sumokoin.win.x64.v0-5-0-0.7z,
  8f5508b9cb9f2c0bd6fe26c5133c5eb32432df0ac53f93c3e13755b72459da89
• [Windows 32-bit] sumokoin.win.x86.v0-5-0-0.7z,
  d14ad34a847e165ec56499abb827d2cc016a71138df06ec245b5eb0a85fe8c6d
• [Linux 64-bit] sumokoin.linux.x64.v0-5-0-0.tar.bz2,
  9a2c4392e2b3118ce17539fef6c1a1c18075ef1ff22d0e05f142f65cb8987974
• [Linux 32-bit] sumokoin.linux.x86.v0-5-0-0.tar.bz2,
  7b502e5aa86c6dd652d09cb09fe9b0510fe3457ccd5819d06cf1e7ca7d078097
• [Mac OSX] sumokoin.mac.x64.v0-5-0-0.tar.bz2,
  7f324a80db0d979c0d049469d3b3db0f82229ff4a331903976a80ab13eaf7478
• [Linux AMR v7] sumokoin.linux.armv7.v0-5-0-0.tar.bz2,
  f5bfbf52d8c82b92d55e4b97cc735869ec3f28d211fb7bcd31b966c8fd05eef1
• [Linux AMR v8] sumokoin.linux.armv8.v0-5-0-0.tar.bz2,
  37e7f8044a5b4512c4062b9a1b134c37784ec34a10b1fdbb9cc2bcd4c81ff272

Akita, Point Release 1.1

This is minor update to include additional fixes to the burning bug.

Contributors for this release

• Vu Quang

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:

• sumokoin.win.x64.v0-4-1-1.7z,
  42e822859bf8101f73431dbe3f7908d5f6832dde75f0b0440fd9384e7ed3bffb
• sumokoin.win.x86.v0-4-1-1.7z,
  fa7be1d1097942e0a36dc0dc3960d2cdfa0555ffecf3391a7c226caad383ef8b
• sumokoin.linux.x64.v0-4-1-1.tar.bz2,
  a4ac4807b99ea6144eda3336cdd36a1fd809fa9faa1b0ae7025cc7062f32789e
• sumokoin.linux.x86.v0-4-1-1.tar.bz2,
  6b2f4d41a742e141eeafeae246ac900fd0ad051ed4a7cd6f099e9e06f6ff03e5
• sumokoin.mac.x64.v0-4-1-1.tar.bz2,
  c0c90e261063afe92c53243dd8b9a034348234375c37313cffbb4a08b836349f
• sumokoin.linux.armv7.v0-4-1-1.tar.bz2,
  a09baa1493494a7daef0ad88ebbb9d5e657f5be3b3fec76d5620fa5d22d6ac08
• sumokoin.linux.armv8.v0-4-1-1.tar.bz2,
  e88f929ec0fde04a1240f9c38ac03dd30ef87e51ecca179982f7242919896074