📣 MAINNET Upgrade v1.4.8.1

Hello Validators,

We are upgrading the MAINNET!

This version v1.4.8.1 is out 🔥.

ℹ️ The Polaris release is the first in a series of star-themed releases for MultiversX. This one brings significant improvements and a few bugfixes.
Full description can be found here: https://multiversx.com/releases/release-polaris-v1-4-8

👉 Actions needed:
❗️please upgrade your nodes as soon as possible.

📅 In order to avoid service disruptions, please perform the upgrade before February 22nd, 2023

Configuration release notes: https://github.com/multiversx/mx-chain-mainnet-config/releases/tag/v1.4.8.1

👉 Let’s upgrade our MAINNET VALIDATORS. Please do:

cd ~/mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It’s time to build.

Retweet: https://twitter.com/lucianmincu/status/1625235594677829635?s=20&t=Yh2KUxHpLNSaN4Cx_UVyVA

🌐Explorer | Wallet | Setup a Mainnet Validator

📣 DEVNET Upgrade D1.4.8.1

Hello Validators,

We are upgrading the DEVNET. We upgrade the nodes and KEEP the database.
- This version D1.4.8.1 brings a plethora of fixes and optimizations. There are also a small set of features such as syncing missing trie nodes during the snapshot process and peer information sending optimization.
- The activation epoch is 3867 which should happen ~2023.02.17 . 4:30 AM GMT

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our DEVNET VALIDATORS. Please do:

cd ~
git clone https://github.com/multiversx/mx-chain-scripts
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Devnet Explorer | Devnet Wallet | Setup a Devnet Validator

📣 TESTNET Upgrade T1.4.9.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.4.9.0 brings some bug-fixes and small optimizations.
- The activation epoch is 669 which should happen ~2023.02.22 . 11:00 AM GMT

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
git clone https://github.com/multiversx/mx-chain-scripts
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣  TESTNET Upgrade T1.4.10.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.4.10.0 brings some bug-fixes and small optimizations.

⚠️  Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉  Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
git clone https://github.com/multiversx/mx-chain-scripts
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠  It's time to build.

🌐  Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 TESTNET Upgrade T1.4.11.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.4.11.0 brings some bug-fixes and small optimizations.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
git clone https://github.com/multiversx/mx-chain-scripts
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 DEVNET Upgrade D1.4.11.0

Hello Validators,

We are upgrading the DEVNET. We upgrade the nodes and KEEP the database.
- This version D1.4.11.0 brings some bug-fixes and small optimizations.
- The activation epoch is 4085 which should happen ~2023.03.07 1:00 PM GMT

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our DEVNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Devnet Explorer | Devnet Wallet | Setup a Devnet Validator

📣 TESTNET Upgrade T1.4.13.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.4.13.0 brings some bug-fixes and small optimizations.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 TESTNET Upgrade T1.4.14.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.4.14.0 brings some bug-fixes and small optimizations.

⚠️ Node API Breaking changes

Endpoints under the address group received an update that makes them always return empty or 0 values instead of errors when the requested account does not exist inside the trie.
The list of the address group endpoints can be found on the Swagger Docs: here
Example: (if the address erd1alice... doesn't exist), then <node>/address/erd1alice.../key/0a0a0a would have returned an 'account not found' before, while now it will return an empty result

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 DEVNET Upgrade D1.4.14.0

Hello Validators,

We are upgrading the DEVNET. We upgrade the nodes and KEEP the database.
- This version D1.4.14.0 brings some bug-fixes and small optimizations.

⚠️ Node API Breaking changes

Endpoints under the address group received an update that makes them always return empty or 0 values instead of errors when the requested account does not exist inside the trie.
The list of the address group endpoints can be found on the Swagger Docs: here
Example: (if the address erd1alice... doesn't exist), then <node>/address/erd1alice.../key/0a0a0a would have returned an 'account not found' before, while now it will return an empty result

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our DEVNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Devnet Explorer | Devnet Wallet | Setup a Devnet Validator

📣 MAINNET Upgrade v1.4.14.0

Hello Validators,

We are upgrading the MAINNET!

This version v1.4.14.0 is out 🔥.

ℹ️ The Polaris fixes release is out and addresses the latest findings following the previous upgrade.
Full description can be found here: https://multiversx.com/releases/release-mx-chain-go-v1-4-14

👉 Actions needed:
❗️please upgrade your nodes as soon as possible.

📅 In order to avoid service disruptions, please perform the upgrade before March 27th, 2023

Configuration release notes: https://github.com/multiversx/mx-chain-mainnet-config/releases/tag/v1.4.14.0

👉 Let’s upgrade our MAINNET VALIDATORS. Please do:

cd ~/mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It’s time to build.

Retweet: https://twitter.com/lucianmincu/status/1636419126980755492?s=46&t=tx0kHs6vGjMEynWFU2xUrQ

🌐Explorer | Wallet | Setup a Mainnet Validator

📣 TESTNET Upgrade T1.4.15.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.4.15.0 brings a concurrency fix for the trie component.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 DEVNET Upgrade D1.4.15.0

Hello Validators,

We are upgrading the DEVNET. We upgrade the nodes and KEEP the database.
- This version D1.4.15.0 brings some bug-fixes and small optimizations.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our DEVNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Devnet Explorer | Devnet Wallet | Setup a Devnet Validator

📣 MAINNET Upgrade v1.4.15.0

Hello Validators,

We are upgrading the MAINNET!

This version v1.4.15.0 is out 🔥.

ℹ️ The Polaris fixes release is out and addresses minor refactoring for a possible edge-case on the trie storage.
Full description can be found here: https://multiversx.com/releases/release-polaris-fixes-v1-4-15

👉 Actions needed:
❗️please upgrade your nodes as soon as possible.

📅 There is no activation flag for this release but we recommend upgrading as soon as possible.

Configuration release notes: https://github.com/multiversx/mx-chain-mainnet-config/releases/tag/v1.4.15.0

👉 Let’s upgrade our MAINNET VALIDATORS. Please do:

cd ~/mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It’s time to build.

Retweet: https://twitter.com/lucianmincu/status/1641496905237626881?s=46&t=tx0kHs6vGjMEynWFU2xUrQ

🌐Explorer | Wallet | Setup a Mainnet Validator

📣 TESTNET Upgrade T1.5.0.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.5.0.0 brings the account guardians feature. The protocol activation for the feature is scheduled to happen in epoch 1182 which should happen in around 17 hours from now. During this time, we are preparing other services like the API, wallet and explorer so the tests will be more meaningful.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 TESTNET Upgrade T1.5.1.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.5.1.0 brings some bug-fixes and small optimizations.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 DEVNET Upgrade D1.4.16.0

Hello Validators,

We are upgrading the DEVNET. We upgrade the nodes and KEEP the database.
- This version D1.4.16.0 brings a bug-fix.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our DEVNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Devnet Explorer | Devnet Wallet | Setup a Devnet Validator

📣 TESTNET Upgrade T1.5.2.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.5.2.0 brings some bug-fixes and small optimizations.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 MAINNET Upgrade v1.4.16.0

Hello Validators,

We are upgrading the MAINNET!

This version v1.4.16.0 is out 🔥. We called it Polaris Patch.

ℹ️ The Polaris patch release is out and brings a user error message if you use the wrong username on a transaction.
Full description can be found here: https://multiversx.com/releases/release-polaris-patch-v1-4-16

👉 Actions needed:
❗️please upgrade your nodes as soon as possible.

📅 There is no activation flag for this release but we recommend upgrading as soon as possible.

Configuration release notes: https://github.com/multiversx/mx-chain-mainnet-config/releases/tag/v1.4.16.0

👉 Let’s upgrade our MAINNET VALIDATORS. Please do:

cd ~/mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It’s time to build.

Retweet: https://twitter.com/lucianmincu/status/1649344675285696513?s=20

🌐Explorer | Wallet | Setup a Mainnet Validator

📣 TESTNET Upgrade T1.5.3.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.5.3.0 brings a bugfix for the guardians feature after the internal team audit process.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator

📣 TESTNET Upgrade T1.5.4.0

Hello Validators,

We are upgrading the TESTNET. We upgrade the nodes and KEEP the database.
- This version T1.5.4.0 brings a bugfix for the guardians feature after the findings in the competition event.
Activation epoch is set to 1781 which should happen in ~11h from now.

⚠️ Do not upgrade your mainnet validators! You risk getting jailed and jeopardizing the mainnet.

👉 Let’s upgrade our TESTNET VALIDATORS. Please do:

cd ~
cd mx-chain-scripts
./script.sh github_pull
./script.sh upgrade
./script.sh start

🛠 It's time to build.

🌐 Testnet Explorer | Testnet Wallet | Setup a Testnet Validator