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Releases: NethermindEth/nethermind

v1.16.0

19 Jan 21:01
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1.16.0
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v1.16.0

⚠️ WARNING ⚠️
We found out that default value for --JsonRpc.MaxBatchSize was too low, so we decided to release a new version 1.16.1.
Please use fixed version for Your nodes.

Release notes

This release brings important stability fixes and performance improvements, including:

  • Background pruning: Reduces node latency spikes when processing blocks, leading to better attestation performance on Validator nodes
  • Health check: Users will now be notified about low disk space
  • Memory and performance: Performance boost and memory consumption reduction due to upgrade runtime and database engine

JSON-RPC

  • Improved JsonRPC batch calls. Batch results will now be streamed. This reduces memory usage during batched calls. [#5134]
    New flags are introduced to be able to limit batched calls on node:
    • --JsonRpc.MaxBatchSize - Limits batch size for batched JSON-RPC call. The default value is 100.
    • --JsonRpc.MaxBatchResponseBodySize - Limits max response body size when using batch requests. Subsequent requests are trimmed with an error response. The default value is 30MB.
  • New engine_getPayloadBodiesByRange Engine API endpoint as a part of Shanghai hardfork. Consensus clients can use this endpoint for better performance instead of eth_getBlockByNumber [#4939]
  • Fixed logs ordering of eth_getLogs when blooms are disabled [#5033]
  • Fixed the trace_transaction not to contain precompile sub-traces [#4410]

Sync & Networking

  • Improved state sync performance with better parallelism. This results in performance improvement -- observed state sync executes a few times faster than before. [#4921]
  • Fixed issue causing a snap sync stage on Sepolia to hang on 0% for a long time [#5059]
  • Fixed edge case when sync is stuck and unable to proceed further until the node was restarted [#5055]

Pruning

  • In previous versions, pruning blocks block processing which can lead to increased latency from time to time on the block. In this version, pruning is moved to a background thread. This change should reduce block processing latency spikes leading to better attestation performance on Validator nodes. [#4626]

Gnosis

  • Renamed xDai to Gnosis. This includes existing chain specs and configuration files. For new nodes recommended option is now -c gnosis. Old -c xdai is still supported. [#5057]

⚠️
If you want to use an existing node with a new name, you need to move the database from the old directory to the one used in the gnosis.cfg. For example, <datadir>/nethermind_db/xdai should be moved to <datadir>/nethermind_db/gnosis.
Same procedure applies for archive nodes, using gnosis_archive.cfg config.

Runtime and database

  • Updated to .NET 7 [#4889]
  • Updated to RocksDB v7.7. Solves issues with syncing on specific ARM CPUs. [#5065]

Health check

Added free disk space checks for the drives configured as DB locations to prevent data corruption due to disks being full. Two configurable thresholds added [#4837]:

  • HealthChecks.LowStorageSpaceWarningThreshold: The percentage of free disk space below which a warning is added to the console as well as to the health checks. The default value is 5 (5% of free space).
  • HealthChecks.LowStorageSpaceShutdownThreshold: The percentage of free disk space below which the client shuts down. The default value is 1 (1% of free space)

Other changes

  • Added logging CPU type at startup [#5016]
  • Disabled color output for CLI [#4785]
  • Added Exosama network support [#5008]
  • Dropped support of obsolete configurations [#5064]
  • Various performance improvements (thank you @benaadams) [#5027] [#5009] [#5030] [#5079]

We'd love to hear from you, so if you encounter an issue or have any feedback, please open an issue or contact us on Discord.

Contributors

benaadams
Assets 7

v1.16.0-unstable

05 Jan 15:26
@github-actions github-actions
1.16.0-unstable
9e8b3da
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v1.16.0-unstable Pre-release
Pre-release

Release notes

This is our very first public preview (pre-release). We encourage trying this version on your nodes as it brings stability improvements and a handful of new features making your node perform even better.

To begin, you can either:

  1. Download the respective binary for your platform
  2. Use either of Docker images below:
    • nethermind/nethermind:unstable -- Always points to the latest unstable (pre-release) version
    • nethermind/nethermind:1.16.0-unstable

We'd love to hear from you, so if you encounter an issue or have any feedback, please open an issue or contact us on Discord.

JSON-RPC

  • New engine_getPayloadBodiesByRange Engine API endpoint as a part of Shanghai hardfork. Consensus clients can use this endpoint for better performance instead of eth_getBlockByNumber [#4939]
  • Fixed logs ordering of eth_getLogs when blooms are disabled [#5033]
  • Fixed the result of trace_transaction to match the trace of trace_replayTransaction [#4410]

Sync & Networking

  • Added support for eth/68. This is used for shard blob transactions. [#4866]
  • Improved state sync performance. Use read-write lock instead of plain lock on state sync. This results in great performance improvement (on Goerli, observed state sync executes ~2 times faster than before) [#4921]
  • Fixed the issue causing a snap sync stage on Sepolia to hang on 0% for a longer time (runs as expected after some time) [#5059]
  • Fixed an edge case on Goerli when sync is stuck and unable to proceed further until the node was restarted [#5055]

Pruning

Currently, pruning blocks block processing which can lead to increased latency from time to time on the block. In this version, pruning is moved to a background thread. This also lowers latency on heavy pruning with multiple spins of a loop by allowing block processing to go in-between loop spins. Overall this change should reduce block processing times and make it more stable which results in better attestations. [#4626]

Gnosis

Renamed xDai to Gnosis. This includes existing chain specs and configuration files. The recommended option is now -c gnosis while the old -c xdai will be supported for some time. [#5057]

⚠️
To migrate without full resync, you need to move the database from the old directory to the one used in the gnosis.cfg. For example, <datadir>/nethermind_db/xdai should be moved to <datadir>/nethermind_db/gnosis.

Runtime and database

  • Updated to .NET 7 [#4889]
  • Updated to RocksDB v7.7 (solves issues with syncing on specific CPU architectures) [#5065]

Health check

Added free disk space checks for the drive configured as DB location. There are 2 configurable thresholds added [#4837]:

  • HealthChecks.LowStorageSpaceWarningThreshold: The percentage of free disk space below which a warning is added to the console as well as to the health checks. The default value is 5 (5% of free space).
  • HealthChecks.LowStorageSpaceShutdownThreshold: The percentage of free disk space below which the client shuts down. The default value is 1 (1% of free space)

Other changes

  • Added CPU type at the very beginning of the startup log which may help debug specific nodes and reproduce potential issues more accurately [#5016]
  • Disabled color output for CLI [#4785]
  • Added Exosama network support [#5008]
  • Dropped support of obsolete configurations [#5064]
Assets 7

v1.15.0

28 Dec 13:15
@github-actions github-actions
1.15.0
2b70876
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v1.15.0

What changed?

In this version there are plenty of new changes You may find interesting like:

  1. TraceStorePlugin
  2. ETH/67
  3. Shanghai hardfork preparation
  4. Improvements & fixes in JSON-RPC, sync, metrics, networking, recovering from corruption, and more!

JsonRpc

Synchronization & Networking

Shanghai hardfork preparation

Gnosis chain

  • Gnosis bootnodes Update Gnosis bootnodes to be able to sync properly on new nodes.

Plugins

  • TraceStore plugin Allows to save parity like traces (trace JSON RPC module) to database during block processing and later serving them without having the state data. Makes serving relevent trace methods orders of magnitudes faster. Takes disk space. Affected methods: trace_filter, trace_block, trace_transaction, trace_get, trace_replayTransaction, trace_replayBlockTransactions. Resolves #4205 and #4143. Related PRs: #4971 Add TraceStoreConfig.DeserializationParallelization
    • Configuration:
      • TraceStore.Enabled - Defines whether the TraceStore plugin is enabled, if true traces will come from DB if possible. DefaultValue false.
      • TraceStore.BlocksToKeep - Defines how many blocks counting from head are kept in the TraceStore, if 0 all traces of processed blocks will be kept. DefaultValue 10000. Default value was chosen to have neglegible disk usage. Keep in mind that keeping full trace history on disk will take a lot of space.
      • TraceStore.TraceTypes - Defines what kind of traces are saved and kept in TraceStore. Available options are: Trace, Rewards, VmTrace, StateDiff and combinations of them or just All. DefaultValue Trace, Rewards. Default value will suffice to fully support trace_filter, trace_block, trace_transaction, trace_get methods and partial calls to trace_replayTransaction, trace_replayBlockTransactions methods. Non-default values that will include VmTrace or StateDiff will increase resource usage by a lot!
      • TraceStore.DeserializationParallelization - Maximum parallelization when deserializing requests for trace_filter. 0 defaults to logical cores, set to something low if you experience too big resource usage. DefaultValue '0'. Recommended to set to 1 or 2 on low-core public JSON RPC endpoints.

Metrics

CLI

TxPool

Other fixes

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.15.0/nethermind-linux-amd64-1.15.0-2b70876-20221228.zip
  3. unzip nethermind-linux-amd64-1.15.0-2b70876-20221228.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.15.0/nethermind-linux-arm64-1.15.0-2b70876-20221228.zip
  3. unzip nethermind-linux-arm64-1.15.0-2b70876-20221228.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.15.0-2b70876-20221228.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.15.0-2b70876-20221228.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7

v1.14.7

30 Nov 21:41
@github-actions github-actions
1.14.7
4fe81c6
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v1.14.7

Gnosis chain issue hotfix.

What changed?

Fixed issue with high resource usage due to unnecessary block propagation on Gnosis chain after network issues.

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.7/nethermind-linux-amd64-1.14.7-4fe81c6-20221130.zip
  3. unzip nethermind-linux-amd64-1.14.7-4fe81c6-20221130.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.7/nethermind-linux-arm64-1.14.7-4fe81c6-20221130.zip
  3. unzip nethermind-linux-arm64-1.14.7-4fe81c6-20221130.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.14.7-4fe81c6-20221130.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.14.7-4fe81c6-20221130.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7

v1.14.6

21 Nov 17:53
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1.14.6
6aea772
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v1.14.6

What changed?

This version is created mostly for Gnosis chain purpose + increase Pivots for supported chains to speed up syncing procedure.

Gnosis

  • Gnosis TTD value (#4901)
  • Gnosis and Chiado block propagation time set in config + config minor fixes (#4880)

JSON RPC

  • Fix for eth_call missing RANDAO value from requested block (#4873)

General

  • Update Pivots for all supported chains to decrease the time of syncing procedure (#4923)

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.6/nethermind-linux-amd64-1.14.6-6aea772-20221121.zip
  3. unzip nethermind-linux-amd64-1.14.6-6aea772-20221121.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.6/nethermind-linux-arm64-1.14.6-6aea772-20221121.zip
  3. unzip nethermind-linux-arm64-1.14.6-6aea772-20221121.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.14.6-6aea772-20221121.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.14.6-6aea772-20221121.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7

v1.14.5

29 Oct 09:43
@github-actions github-actions
1.14.5
380bf9c
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v1.14.5

What changed?

This version is a rollback of one minor change related to Sepolia chain which resulted in unexpected regression on other chains. The issue was unnecessarily activating the SnapSync procedure on already synced nodes, that had previously configured using FastSync. This wasn't harmful for the node but was consuming resources which could have resulted in missed attestations during the processing time.
We recommend to skip version 1.14.4, and instead upgrade to 1.14.5.

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.5/nethermind-linux-amd64-1.14.5-380bf9c-20221029.zip
  3. unzip nethermind-linux-amd64-1.14.5-380bf9c-20221029.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.5/nethermind-linux-arm64-1.14.5-380bf9c-20221029.zip
  3. unzip nethermind-linux-arm64-1.14.5-380bf9c-20221029.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.14.5-380bf9c-20221029.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.14.5-380bf9c-20221029.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7

v1.14.4

27 Oct 08:18
@github-actions github-actions
1.14.4
d7f8306
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v1.14.4 Pre-release
Pre-release

What changed?

Most of the improvements in this release were raised by our Community via GitHub Issues and Discord channel suggestions.

We are continuing to improve our Execution layer Client by fixing improvements raised by the community, improving stabilization, reducing the data size and UX of our Client.

Known issues

A few Nethermind users reported that Snap Sync unexpectedly activates on their already synced nodes.
If this happens we recommend that you downgrade to 1.14.3. We suspect it's only affecting nodes that initially synced with fast sync before switching to snap sync.
What happens if you don’t downgrade? Your node would eventually work correctly, but it may be overwhelmed by snap requests while processing, which could result in missed attestations. A fix is being prepared and will be deployed tomorrow in version 1.14.5.

Release Overview

  • More profitable blocks post-merge
  • Fixes & improvements in synchronization and networking
  • Fixes & improvements in JSON-RPC: eth_getFilterLogs, parity_PendingTransactions, eth_subscribe, eth_getBlockByNumber, eth_getBlockByHash
  • Optimization of disk reads and CPU usage
  • First part of Shanghai EIPs

Block Construction

JsonRPC

Sync

Networking

TxPool

EVM

Added two Shanghai upgrade related EIPs:

HealthChecks

Metrics

Log

Config

ENR

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.4/nethermind-linux-amd64-1.14.4-d7f8306-20221026.zip
  3. unzip nethermind-linux-amd64-1.14.4-d7f8306-20221026.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.4/nethermind-linux-arm64-1.14.4-d7f8306-20221026.zip
  3. unzip nethermind-linux-arm64-1.14.4-d7f8306-20221026.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.14.4-d7f8306-20221026.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.14.4-d7f8306-20221026.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7

v1.14.3

03 Oct 16:32
@github-actions github-actions
1.14.3
7074612
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v1.14.3

What changed?

[SYNC] Fixes in Nethermind synchronizations (#4492, #4528, #4576, #4541, #4549, #4640)
[JSON RPC] Better integration with CL clients thanks to faster eth_getBlockByNumber and eth_getBlockByHash (#4645)
[Health checks] You won't forget running CL clients anymore. Nethermind will print a warning in case of no requests from CL clients. The feature has been integrated with our HealthChecks plugin, so you will get Unhealthy status in case of no requests. You can configure how long you want to wait for CL requests by setting --HealthChecks.MaxIntervalClRequestTime (default value 5 minutes). (#4286)
[ENGINE API] Return 403 http code when authorization fails (#4516)
[ENGINE API] Bring engine_getPayloadBodiesByHashV1 up to spec. Link to spec: ethereum/execution-apis#218 (#4606)

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.3/nethermind-linux-amd64-1.14.3-7074612-20221003.zip
  3. unzip nethermind-linux-amd64-1.14.3-7074612-20221003.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.3/nethermind-linux-arm64-1.14.3-7074612-20221003.zip
  3. unzip nethermind-linux-arm64-1.14.3-7074612-20221003.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.14.3-7074612-20221003.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.14.3-7074612-20221003.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7

v1.14.2

15 Sep 18:24
@github-actions github-actions
1.14.2
08354f9
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v1.14.2

What changed?

You need to update only if you're a validator and you've noticed following error in your logs: {"jsonrpc":"2.0","error":{"code":-32001,"message":"Receipt not available for 'From' block '15537393'."},"id":67}
Please note the block number 15537393 in the error message.
Only a small subset of nodes have been affected.

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.2/nethermind-linux-amd64-1.14.2-08354f9-20220915.zip
  3. unzip nethermind-linux-amd64-1.14.2-08354f9-20220915.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.2/nethermind-linux-arm64-1.14.2-08354f9-20220915.zip
  3. unzip nethermind-linux-arm64-1.14.2-08354f9-20220915.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.14.2-08354f9-20220915.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.14.2-08354f9-20220915.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7

v1.14.1

07 Sep 12:40
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1.14.1
1a32d45
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v1.14.1

Recommended version for Mainnet The Merge transition

⚠️ Because of the RocksDB update, you cannot downgrade from this version back to v1.13.x.

What changed?

[MERGE] Workaround for Nimbus to not produce empty blocks (#4474) - will be removed when Nimbus releases their fix.
[MERGE] Edge case scenario fixes (#4417, #4463, #4476, #4511)
[MERGE/LOG] UX improvements including exit early on configuration issues (#4529, #4530)
[FIX] Fix shutdowns during sync (#4380, #4477)
[CONFIG] Use built-in chainspec when there isn't a custom path specified explicitly (#4450) - this guarantees that for standard config hardfork chainspec will be picked up
[JSON RPC] Change eth_syncing to report true when downloading ancient bodies and receipts (#4441, #4507)
[JSON RPC] Allow eth_getProof accept trimmed index values (#4457)
[LOG] Handle ENR search failures, emit user-friendly warning instead of errors in logs (#4478)

Running Nethermind:

Nethermind Launcher is a self-contained app - you do not need to install .NET separately to run it.

PPA
(Tested on Ubuntu Series: Focal, Bionic, Xenial and Trusty)

  1. sudo add-apt-repository ppa:nethermindeth/nethermind
  2. sudo apt install nethermind
  3. To execute the launcher
    nethermind
  4. To execute the runner
    nethermind --config mainnet

Homebrew

  1. brew tap nethermindeth/nethermind
  2. brew install nethermind
  3. To execute the launcher
    nethermind-launcher
  4. To execute the runner
    nethermind --config mainnet

Docker

  1. docker pull nethermind/nethermind
  2. docker run -it nethermind/nethermind

Linux

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.1/nethermind-linux-amd64-1.14.1-1a32d45-20220907.zip
  3. unzip nethermind-linux-amd64-1.14.1-1a32d45-20220907.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Linux Arm64

  1. sudo apt-get update && sudo apt-get install libsnappy-dev libc6-dev libc6 librocksdb5.17 unzip
  2. wget https://github.com/NethermindEth/nethermind/releases/download/1.14.1/nethermind-linux-arm64-1.14.1-1a32d45-20220907.zip
  3. unzip nethermind-linux-arm64-1.14.1-1a32d45-20220907.zip -d nethermind
  4. cd nethermind
  5. ./Nethermind.Launcher
  6. select desired configuration

Windows

  1. download windows package nethermind-windows-amd64-1.14.1-1a32d45-20220907.zip
  2. unzip the file
  3. run Nethermind.Launcher.exe
  4. select desired configuration

macOS

  1. brew install rocksdb
  2. download darwin package nethermind-darwin-amd64-1.14.1-1a32d45-20220907.zip
  3. unzip the file
  4. run Nethermind.Launcher
  5. select desired configuration
Assets 7