2017-09-07 22:55:31 +03:00
---
layout: post
title: Monero 0.11.0.0 "Helium Hydra" Released
summary: A mandatory update that is ready for the September 15th hard fork
tags: [releases]
author: Riccardo Spagni (fluffypony)
---
### Overview
2017-09-08 00:19:26 +03:00
This is the v0.11.0.0 major release of the Monero software, and it is a mandatory update due to the September 15th hard fork, which in turn increases the minimum ring signature size to 5 across the network, bans duplicate ring members in a ring signature, and enforces use of ringCT for all transaction outputs. This release of the software presents a number of major improvements to Monero, as well as a large set of bug fixes.
2017-09-07 22:55:31 +03:00
Some highlights of this release are:
2017-09-08 00:19:26 +03:00
- major synchronisation speed-up from reducing bandwidth used
2017-09-07 22:55:31 +03:00
- massively improved the blockchain import function
- changed terminology from "mixin" to "ring size"
- add a --fluffy-blocks option to relay blocks as fluffy blocks if possible
- allow for password verification without loading the subsequently unencrypted wallet into RAM
- reduced privacy leak risks when using untrusted remote nodes
2017-09-08 00:19:26 +03:00
- added an Esperanto wordlist for mnemonic seed choices
2017-09-07 22:55:31 +03:00
- decreased memory demands for the getblocks RPC call
- added a "fee" command to display fee information
2017-09-08 00:19:26 +03:00
- transfer CLI command warns if there's a tx backlog for selected fee
2017-09-07 22:55:31 +03:00
- add average seconds per block in bc\_dyn\_stats
- added an on\_get\_alt\_blocks\_hashes RPC call
- added an Italian translation for the CLI
- return the per-tx amount in the transfer\_split RPC call
- switched to readline for the CLI
2017-09-08 00:19:26 +03:00
- automatically switch to SAFE db-sync-mode once daemon catches up to network
2017-09-07 22:55:31 +03:00
- added a histogram to poolstats
2017-09-08 00:19:26 +03:00
- major speed-up for poolstats and coinbase\_tx\_sum
2017-09-07 22:55:31 +03:00
- enable support for macOS smart mining
- added the ability to build a Snap package
- added a Vulnerability Response Process, with bug bounties available via [a dedicated HackerOne portal ](https://hackerone.com/monero )
- added support for payment proving via key derivation instead of tx key reveal
- changed output selection for ring signatures to heavily weight newer outputs
- added a sweep\_below function to sweep small amounts
- moved the mempool to a database on disk instead of keeping it all in memory
- fully enable iOS and Android full node support
2017-09-08 00:19:26 +03:00
- enabled support for ppc64le architectures
- added the ability to create and open wallets via RPC
- added ability to relay transactions manually after creating them
2017-09-07 22:55:31 +03:00
- better AC / battery power detection for Linux smart mining
- getblocktemplate now indicates the expected total reward
- as always, loads of bug fixes and performance improvements
### Contributors for this Release
This release was the direct result of 39 people who worked, largely unpaid and altruistically, to put out 557 commits containing 60 254 new lines of code. We'd like to thank them very much for their time and effort. In no particular order they are:
- moneromooo
- kenshi84
- Roberto Oliveira
- Lee Clagett
- Eugene Otto
- MoroccanMalinois
- Michael Shick
- JollyMort
- Erik de Castro Lopo
- anonimal
- erciccione
- Guillaume Le Vaillant
- rbrunner7
- binaryFate
- Riccardo "fluffypony" Spagni
- Jaquee
- Julien Klepatch
- moneroexamples
- Nano Akron
- Antti Keränen
- Jethro Grassie
- xmr-eric
- schnerchi
- MaxXor
- Andrei Muresan
- Jkat
- stoffu
- Mike C
- Gingeropolous
- Jonathan Cross
- m2049r
- Miguel Herranz
- Randi Joseph
- assylias
- Martin Wimpress
- Ryan Mehta
- Gentian
- Robby Weinberg
- Howard Chu
2017-09-13 00:02:00 +03:00
### Official Download Links (Graphical Interface)
- [Windows, 64-bit ](https://downloads.getmonero.org/gui/monero-gui-win-x64-v0.11.0.0.zip )
- [macOS, 64-bit ](https://downloads.getmonero.org/gui/monero-gui-mac-x64-v0.11.0.0.tar.bz2 )
- [Linux, 64-bit ](https://downloads.getmonero.org/gui/monero-gui-linux-x64-v0.11.0.0.tar.bz2 )
- [Linux, 32-bit ](https://downloads.getmonero.org/gui/monero-gui-linux-x86-v0.11.0.0.tar.bz2 )
### Official Download Links (Command-Line)
2017-09-07 22:55:31 +03:00
- [Windows, 64-bit ](https://downloads.getmonero.org/cli/monero-win-x64-v0.11.0.0.zip )
- [Windows, 32-bit ](https://downloads.getmonero.org/cli/monero-win-x86-v0.11.0.0.zip )
- [macOS, 64-bit ](https://downloads.getmonero.org/cli/monero-mac-x64-v0.11.0.0.tar.bz2 )
- [Linux, 64-bit ](https://downloads.getmonero.org/cli/monero-linux-x64-v0.11.0.0.tar.bz2 )
- [Linux, 32-bit ](https://downloads.getmonero.org/cli/monero-linux-x86-v0.11.0.0.tar.bz2 )
- [Linux, armv7 ](https://downloads.getmonero.org/cli/monero-linux-armv7-v0.11.0.0.tar.bz2 )
- [Linux, armv8 ](https://downloads.getmonero.org/cli/monero-linux-armv8-v0.11.0.0.tar.bz2 )
- [FreeBSD, 64-bit ](https://downloads.getmonero.org/cli/monero-freebsd-x64-v0.11.0.0.tar.bz2 )
2017-09-12 14:04:13 +03:00
- [DragonflyBSD, 64-bit ](https://downloads.getmonero.org/cli/monero-dragonflybsd-x64-v0.11.0.0.tar.bz2 )
2017-09-07 22:55:31 +03:00
### Download Hashes
If you would like to verify that you have downloaded the correct file, please use the following SHA256 hashes:
2017-09-12 14:04:13 +03:00
monero-win-x64-v0.11.0.0.zip, afafa1067ed0b000685084dff1e7ab044425fc323ae8761558b02c9a36a9011c
monero-win-x86-v0.11.0.0.zip, 5f0286b50e3dd19272329ab5150de2d652d1f460d3842836c21dab8c7010344b
monero-mac-x64-v0.11.0.0.tar.bz2, 12617e006237e271e27ecbc34047c3804b68c48e87e5ffe524abcac466579b05
monero-linux-x64-v0.11.0.0.tar.bz2, fa7742c822f3c966aa842bf20a9920803d690d9db02033d9b397cefc7cc07ff4
monero-linux-x86-v0.11.0.0.tar.bz2, d1e503e0e5c327a7c3ba8a55a2c227f04acdca47b8396c2cd35c583919056dec
monero-linux-armv7-v0.11.0.0.tar.bz2, 491e42a29f09b927c9b1311c4682ced7bc7cbb51e2a6469b74ae42ef647d59ab
monero-linux-armv8-v0.11.0.0.tar.bz2, 61b4b2aa79a0653f0809c29c5846517e40033dba78779155a26a4a4cf7e0c4d8
monero-freebsd-x64-v0.11.0.0.tar.bz2, 9cabc1f22674d787009a339796994ac67d1f2c00c13e5d1fbb6f63f7df9d57b0
monero-dragonflybsd-x64-v0.11.0.0.tar.bz2, 272c101a1b72d9cde107668211941d401501bbc93f620f34cd580c9dd575d873
2017-09-12 23:39:12 +03:00
monero-gui-win-x64-v0.11.0.0.zip, 52edde05fdac17a99441dc7b695ebba40a08fda3d1628d5f1f4424f8ffd531d6
monero-gui-mac-x64-v0.11.0.0.tar.bz2, 5bbb85762811b763f0913706ea7f9de944b042688adb27e828937eb7884fc322
monero-gui-linux-x64-v0.11.0.0.tar.bz2, 25bdeeb9072b679eda4aca2a5dac0351393d6bd8ceed1822bf65495ab6d113bf
monero-gui-linux-x86-v0.11.0.0.tar.bz2, 284b30fe84c92407117b7dcabc324c12050196e520d64ff5601a031dfbc7bb90
2017-09-07 22:55:31 +03:00
2017-09-08 00:19:26 +03:00
A GPG-signed list of the hashes is at https://getmonero.org/downloads/hashes.txt and should be treated as canonical, with the signature checked against the appropriate GPG key in the source code (in /utils/gpg_keys)
