Monero 0.14.0 "Boron Butterfly" Release

Publiés par: Riccardo Spagni (fluffypony)


This is the v0.14.0 release of the Monero software. This major release is due to the March 9th network update, which in turn adds a new PoW based on Cryptonight-R, adds a new block weight algorithm, and introduces a slightly more efficient RingCT format. This is a intermediary, stable release specifically for the network update, and does not represent the bulk of the effort on Monero over the past 6 months. That effort will be in the 0.14.1 release, which will follow in March after the network update.

Some highlights of this major release are:

  • New PoW based on Cryptonight-R
  • New block weight algorithm
  • New slightly more efficient RingCT format
  • Placeholder short payment ID to increase transaction uniformity
  • Obsolete long payment IDs are now disabled unless a switch is used
  • New event notifications for large block rate changes and blockchain reorgs
  • Unmixable outputs can be spent again
  • Fix bad pruned transactions JSON in RPC
  • Some build fixes for various platforms/setups
  • Fix for crash on exit

Contributors for this Release

This intermediary release was the direct result of 11 people who worked, largely unpaid and altruistically, to put out 72 commits containing 5 981 new lines of code. We'd like to thank them very much for their time and effort. In no particular order they are:

  • stoffu
  • SChernykh
  • Lee Clagett
  • Pol Mauri
  • Tom Smeding
  • Riccardo "fluffypony" Spagni
  • cslashm
  • xiphon
  • moneromooo
  • Jethro Grassie
  • Dusan Klinec

Download Hashes

If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:, ee68ef8d4b3309cca9e68ee272919c222021804e493c2549c910ef370dfe595a, e471015b4851aef259758fc6a98805655c69db53f29b68362f63dccb496f6e55
monero-mac-x64-v0.14.0.2.tar.bz2, 255ae412daa04a0e0143325a7763e0574a27e7be86f4ef48582efde9fc07241c
monero-linux-x64-v0.14.0.2.tar.bz2, 4dd5cd9976eda6b33b16821e79e671527b78a1c9bfb3d973efe84b824642dd21
monero-linux-x86-v0.14.0.2.tar.bz2, be6ad1de8f16bdeeaf5f4f36f93dcaad97eaa8ff02449b7fffed1abe21605e0e
monero-linux-armv8-v0.14.0.2.tar.bz2, 6558f4cff51a1f25c9979a57fc31edd46caaaeda18c81c76e1dc6c94144525c6
monero-linux-armv7-v0.14.0.2.tar.bz2, f0e3d82354a9a25776bd2081f2bb1c081a8589ffb783e765ec974d211174236a
monero-freebsd-x64-v0.14.0.2.tar.bz2, 3fc84b1ca32d99d436d304ee1401e911bbc1b0e1fc0314dc3f879df15e8428f3

A GPG-signed list of the hashes is at and should be treated as canonical, with the signature checked against the appropriate GPG key in the source code (in /utils/gpg_keys)

Post tags : Monero Software Releases