Merge pull request #1033 from Concordium/node-mainnet-release-6.3.1

Mainnet node release version 6.3.1

Author: td202

source/mainnet/net/installation/downloads.rst

@@ -219,7 +219,7 @@ For the system requirements to run a node, see :ref:`System requirements to run
 
    .. dropdown:: Ubuntu |mainnet-node-version|
 
-      To run a node on a server with Ubuntu, `download a Mainnet Debian package <https://distribution.mainnet.concordium.software/deb/concordium-mainnet-node_6.3.0-0_amd64.deb>`_.
+      To run a node on a server with Ubuntu, `download a Mainnet Debian package <https://distribution.mainnet.concordium.software/deb/concordium-mainnet-node_6.3.1-0_amd64.deb>`_.
 
          - SHA256 checksum of the download: |node-deb-package-checksum|
 
@@ -231,13 +231,13 @@ For the system requirements to run a node, see :ref:`System requirements to run
 
    .. dropdown:: Windows |mainnet-node-version|
 
-      To run a node on Windows, `download a Mainnet Windows Installer package <https://distribution.concordium.software/windows/Signed/Node-6.3.0-0.msi>`_. **Please be aware that you should backup your configuration, as the installer will overwrite the current configuration with a standard configuration.**
+      To run a node on Windows, `download a Mainnet Windows Installer package <https://distribution.concordium.software/windows/Signed/Node-6.3.1-0.msi>`_. **Please be aware that you should backup your configuration, as the installer will overwrite the current configuration with a standard configuration.**
 
       To learn how to run a node on Windows, see :ref:`Run and manage a node on Windows <run-node-windows>`.
 
    .. dropdown:: Mac |mainnet-node-version|
 
-      To run a node on macOS, `download a Mainnet macOS installer package <https://distribution.concordium.software/macos/signed/concordium-node-6.3.0.pkg>`_.
+      To run a node on macOS, `download a Mainnet macOS installer package <https://distribution.concordium.software/macos/signed/concordium-node-6.3.1.pkg>`_.
 
       To learn how to run a node on Mac, see :ref:`Run and manage a node on macOS  <run-node-macos>`.
 

source/mainnet/net/installation/previous-node-downloads.rst

@@ -97,6 +97,16 @@ Ubuntu - Mainnet
 Default GRPC port is set to 20000
 Default listen port is set to 8888
 
+`6.3.0 <https://distribution.mainnet.concordium.software/deb/concordium-mainnet-node_6.3.0-0_amd64.deb>`__
+
+   - Verification instructions
+
+      In a terminal:
+
+      #. Navigate to the download.
+      #. Paste the following into the terminal: $sha256sum concordium-testnet-node_6.3.0-0_amd64.deb
+      #. Verify that the output matches the SHA256 checksum ``0e400051bc1626c69474a9cdf58f43b62dddd502edd94a1b563701e2eedd924b``
+
 `6.2.3 <https://distribution.mainnet.concordium.software/deb/concordium-mainnet-node_6.2.3-0_amd64.deb>`__
 
    - Verification instructions

source/mainnet/net/release-notes/release-notes-lp.rst

@@ -785,17 +785,21 @@ Nodes
 Mainnet
 -------
 
-    February 27, 2024
+    June 24, 2024
 
-    The 6.3.0 release contains the following fixes and improvements:
-
-    - Fixed a bug where ``GetBlockPendingUpdates`` fails to report pending updates to the finalization committee parameters.
-    - GRPC queries are now run in dedicated threads. This improves node resource management and increases responsiveness of the GRPC server in cases of high number of concurrent queries. To support this a new option ``--grpc2-max-threads`` (environment variable ``CONCORDIUM_NODE_GRPC2_MAX_THREADS``) has been added, which specifies the number of threads that the node should use for processing gRPC requests. If not set this defaults to the number of (logical) CPUs.
-    - The option ``--grpc2-max-concurrent-streams`` now defaults to 200 from the previous unbounded value. This makes the node defaults safer.
-    - Startup time of the node has improved on all supported distributions.
+    Concordium node version 6.3.1 fixes a bug where a node may fail to produce a timeout certificate due to incorrectly computing the total weight of finalizers that have signed timeout messages.
 
     .. dropdown:: Previous releases
 
+        .. dropdown:: 6.3.0 - February 27, 2024
+
+            Version 6.3.0 contains the following fixes and improvements:
+
+            - Fixed a bug where ``GetBlockPendingUpdates`` fails to report pending updates to the finalization committee parameters.
+            - GRPC queries are now run in dedicated threads. This improves node resource management and increases responsiveness of the GRPC server in cases of high number of concurrent queries. To support this a new option ``--grpc2-max-threads`` (environment variable ``CONCORDIUM_NODE_GRPC2_MAX_THREADS``) has been added, which specifies the number of threads that the node should use for processing gRPC requests. If not set this defaults to the number of (logical) CPUs.
+            - The option ``--grpc2-max-concurrent-streams`` now defaults to 200 from the previous unbounded value. This makes the node defaults safer.
+            - Startup time of the node has improved on all supported distributions.
+
         .. dropdown:: 6.2.3 - November 28, 2023
 
             Version 6.2.3 removes the V1 gRPC API. This removes the configuration options ``CONCORDIUM_NODE_RPC_SERVER_PORT``, ``CONCORDIUM_NODE_RPC_SERVER_ADDRESS``, ``CONCORDIUM_NODE_RPC_SERVER_TOKEN``, ``CONCORDIUM_NODE_DISABLE_RPC_SERVER_NODE_ENDPOINTS`` and their command line equivalents. An additional health-check service was also added to the V2 GRPC API. This service conforms to the `standard GRPC health service API <https://github.com/grpc/grpc-proto/blob/master/grpc/health/v1/health.proto>`__.

source/mainnet/variables.rst

@@ -24,12 +24,12 @@
 .. |cargo-linux-checksum| replace:: ea3f603e2a921181cdf323604066444378a955c55e82b206a7d169bf636fa75d
 
 .. Node version variables
-.. |mainnet-node-version| replace:: 6.3.0
+.. |mainnet-node-version| replace:: 6.3.1
 .. |testnet-node-version| replace:: 6.3.1
 
 .. Node debian package verification variables
-.. |node-deb-package| replace:: concordium-mainnet-node_6.3.0-0_amd64.deb
-.. |node-deb-package-checksum| replace:: 0e400051bc1626c69474a9cdf58f43b62dddd502edd94a1b563701e2eedd924b
+.. |node-deb-package| replace:: concordium-mainnet-node_6.3.1-0_amd64.deb
+.. |node-deb-package-checksum| replace:: a33160f6ff7dc5524b3e24f69965f76ce534e4ebc44292ac161fa92fd36ea022
 
 .. Mainnet genesis block verification variables
 .. |mainnet-genesis-block| replace:: genesis.dat