Development Changelog ''''''''''''''''''''' **NB:** The changelog for releases can be found at: https://tezos.gitlab.io/CHANGES.html This file lists the changes added to each version of octez-node, octez-client, and the other Octez executables. The changes to the economic protocol are documented in the ``docs/protocols/`` directory; in particular in ``docs/protocols/alpha.rst``. When you make a commit on master, you can add an item in one of the following subsections (node, client, …) to document your commit or the set of related commits. This will ensure that this change is not forgotten in the final changelog, which can be found in ``docs/CHANGES.rst``. By having your commits update this file you also make it easy to find the commits which are related to your changes using ``git log -p -- CHANGES.rst``. Relevant items are moved to ``docs/CHANGES.rst`` after each release. Only describe changes which affect users (bug fixes and new features), or which will affect users in the future (deprecated features), not refactorings or tests. Changes to the documentation do not need to be documented here either. General ------- Node ---- - **Breaking change** Removed the deprecated ``endorsing_rights`` RPC, use ``attestation_rights`` instead. (MR :gl:`!9849`) - Added metrics about distributed data base messages sent, broadcasted or received - **Breaking change** Removed the deprecated ``disable-mempool-precheck`` configuration flag and ``disable_precheck`` field of ``prevalidator`` in the shell limits of the configuration file. They already had no effect on the node anymore. (MR :gl:`!10030`) - **Breaking change** Bumped the Octez snapshot version from ``5`` to ``6`` to explicit the incompatibility with previous version nodes. Also, improved the consistency of ``snapshot`` import errors messages (MR :gl:`!10138`) - Introduced a new process, forked by the node, that is responsible of managing the RPC server: the RPC-process. It is used by default by the node. - Introduced a new ``--local-rpc-addr`` that starts the RPC server locally, not using the dedicated RPC-process. - Add logs at ``Info`` level about the disconnection reasons in the p2p section. - Removed a spurious "missing validation plugin" warning message that was emitted every time a block was applied using an old protocol where its plugin was removed. Client ------ - For the protocols that support it, added an ``operation_with_legacy_attestation_name`` and ``operation_with_legacy_attestation_name.unsigned`` registered encodings that support legacy ``endorsement`` kind instead of ``attestation``. (MR :gl:`!9832`) - Fixed indentation of the stacks outputted by the ``normalize stack`` command. (MR :gl:`!9944`) Baker ----- Accuser ------- Proxy Server ------------ Protocol Compiler And Environment --------------------------------- Codec ----- Docker Images ------------- - The rollup node is protocol agnostic and released as part of the Docker image. (MR :gl:`!10086`) Smart Rollup node ----------------- - A new bailout mode that solely cements and defends existing commitments without publishing new ones. Recovers bonds when possible, after which the node exits gracefully. (MR :gl:`!9721`, MR :gl:`!9817`, MR :gl:`!9835`) - RPC ``/global/block//simulate`` accepts inputs with a new optional field ``"log_kernel_debug_file"`` which allows to specify a file in which kernel logs should be written (this file is in ``/simulation_kernel_logs``). (MR :gl:`!9606`) - The protocol specific rollup nodes binaries are now deprecated and replaced by symbolic links to the protocol agnostic rollup node. In the future, the symbolic links will be removed. (MR :gl:`!10086`) - Released the protocol agnostic rollup node ``octez-smart-rollup-node`` as part of the Octez distribution. (MR :gl:`!10086`) - Added the rollup node command inside the docker entrypoint (MR :gl:`!10253`) - Added the argument ``cors-headers`` and ``cors-origins`` to specify respectively the allowed headers and origins. (MR :gl:`!10571`) Smart Rollup client ------------------- Smart Rollup WASM Debugger -------------------------- - Added flag ``--no-kernel-debug`` to deactivate the kernel debug messages. (MR :gl:`!9813`) - Support special directives using ``write_debug`` host function in the profiler, prefixed with ``__wasm_debugger__::``. Support ``start_section()`` and ``end_section()`` to count ticks in - Partially support the installer configuration of the Smart Rollup SDK, i.e. support only the instruction ``Set``. The configuration can be passed to the debugger via the option ``--installer-config`` and will initialize the storage with this configuration. (MR :gl:`!9641`) Data Availability Committee (DAC) --------------------------------- Miscellaneous ------------- - Beta scripts to build Debian and RedHat packages have been added to the tree.