# Release History - `open-autonomy`

# 0.21.22 (2026-05-15)

Autonomy:
- Resilience audit (#2501). Tightens error handling, timeout discipline, and idempotency invariants across the framework's HTTP helpers, the `ipfs` connection, the chain CLI subgraph client, the Tendermint Flask app, and CLI on-chain helpers. No API, ABI, or wire-format changes.
- FSM correctness audit (#2502). Cures false-positive event references in `analyse abci check-app-specs`, fixes per-round `Event` enum resolution for composed `AbciApp`s so override-aware lookups don't fall back to the parent's enum, and tightens `_round_event_enum_names` to a leaf-first record-then-filter pass. No public API changes.

Framework / dependency bumps:
- Bumps `open-aea` `2.2.5` → `2.2.6` across `pyproject.toml`, `tox.ini`, `setup.py`, both Dockerfiles' `AEA_VERSION` arg, `deployments/Dockerfiles/autonomy-user/requirements.txt`, the 33 package YAMLs (agents / contracts / `connections/ipfs`) that pin `open-aea-*` dependencies, and the two doc snippets (`docs/guides/define_agent.md`, `docs/advanced_reference/commands/autonomy_build-image.md`). Pulls in `open-aea 2.2.6`'s `ledger` connection (per-attempt `MAX_RETRY_DELAY=60s` cap on `get_transaction_receipt`); the local copy of `packages/valory/connections/ledger/` is replaced by the registry version. No API or wire-format changes; package hashes regenerated via `autonomy packages lock` and `poetry.lock` regenerated to match.

# 0.21.21 (2026-05-11)

Framework / dependency bumps:
- Bumps `open-aea` `2.2.3` → `2.2.5` across `pyproject.toml`, `setup.py`, `tox.ini` (framework + package + `check-third-party-hashes` + `check-api-docs` + `generate-api-documentation` testenvs), `skaffold.yaml`, both Dockerfiles' `AEA_VERSION` arg, `deployments/Dockerfiles/autonomy-user/requirements.txt`, and the 33 package YAMLs (agents / contracts / `connections/ipfs`) that pin `open-aea-*` dependencies. `aea-ci check-third-party-hashes` now resolves against `valory-xyz/open-aea@2.2.5`. No API or wire-format changes; package hashes regenerated via `autonomy packages lock` and `poetry.lock` regenerated to match.

# 0.21.20 (2026-05-05)

Autonomy:
- Restores wheel/sdist bundling for the 11 contracts under `autonomy/data/contracts/` that have been silently missing from PyPI artifacts since `v0.21.17`. `[tool.poetry] include` in `pyproject.toml` now declares `autonomy/data/contracts/**/*` for both `sdist` and `wheel`, so framework code that resolves contracts via `autonomy.data.contracts.<name>` (without the `packages/` tree on disk) keeps working when installed from PyPI. New `tests/test_autonomy/test_packaging.py` is a behavioural regression test that builds the wheel via `python -m build` and asserts every ejected contract is present #2493
- Surfaces named environment-variable placeholders from `service.yaml` overrides. `Service.process_component_overrides` previously emitted env-var entries keyed only by the YAML traversal path (e.g. `SKILL_DUMMY_SKILL_MODELS_PARAMS_ARGS_MESSAGE`), so named placeholders like `${HELLO_WORLD_MESSAGE:str:hi}` left no `HELLO_WORLD_MESSAGE` entry in the agent's env dict. Added `Service._extract_named_env_var_defaults` which walks the raw overrides and emits `<NAMED_KEY>=<default>` entries alongside the path-keyed ones, so downstream callers (e.g. middleware injecting from `service.yaml`) can override values by their declared name. `os.environ` takes precedence over the inline default #2494

aea-helpers:
- Fixes `aea-helpers bin-template-path` crashing on every invocation outside a PyInstaller-frozen process. The CLI now reads the path string out of `bin_template.py` via `ast` instead of importing the module (which would execute `Path(sys._MEIPASS) / ...` and trip `AttributeError` on regular Python). Restores the contract-eject helper used by `make eject-contracts` #2487

Framework / dependency bumps:
- Bumps `open-aea` `2.2.2` → `2.2.3` across `pyproject.toml`, `setup.py`, `tox.ini`, `skaffold.yaml`, both Dockerfiles' `AEA_VERSION` arg, `deployments/Dockerfiles/autonomy-user/requirements.txt`, 33 package YAMLs (agent / contract / `connections/ipfs`), and `autonomy/constants.py`. The 2.2.3 bump is a `GitPython>=3.1.47` security floor (`GHSA-rpm5-65cw-6hj4`, `GHSA-x2qx-6953-8485`) plus open-aea's own Wave 2a/2b cleanup — no API or runtime behaviour changes. All 8 entries in `packages/packages.json [third_party]` are byte-identical between v2.2.2 and v2.2.3, so no third-party hash drift #2492 #2489
- Bumps `tomte` `0.6.5` → `0.7.0` across `pyproject.toml`, `tox.ini` (25 testenv references), and the inline `pip install tomte[*]` lines in `.github/workflows/main_workflow.yml`. tomte 0.7.0 ships canonical configs (`bandit.yaml`, `darglint.cfg`, `flake8.cfg`, `gitleaks.toml`, `pylintrc`, `safety-policy.yml`, `isort.cfg`) as packaged resources and drops the `tomte check-spelling` CLI #2492
- Re-enables `open-aea-ledger-solana` (was blocked on a transitive `construct` cap; unblocked by open-aea 2.2.2's `construct<=2.10.61` removal) #2489

Tooling / dev experience:
- Slim `tox.ini` migration: every lint testenv now references the corresponding `{envsitepackagesdir}/tomte/configs/<config>` resource via the tool's `--config=` / `--rcfile=` / `--settings-path=` flag. Source of truth lives in tomte; OA-specific overrides layer on top via CLI flags. Net deletion: the forked `.gitleaks.toml` (1642 lines) and `.pylintrc` removed; `setup.cfg` deleted entirely (open-aea 2.2.3 changed `aea generate-all-protocols` to read isort config from `pyproject.toml`); `[tool.isort]` added to `pyproject.toml` mirroring `tomte render-isort-config` flags #2492
- Drops the `tomte check-spelling` CLI invocations across `CONTRIBUTING.md`, `scripts/RELEASE_PROCESS.md`, and the workflow's `npm install -g markdown-spellcheck` step (tomte 0.7.0 removed the command) #2492
- New `[testenv:gitleaks]` runs gitleaks against the canonical `tomte/configs/gitleaks.toml`. `make security` and the workflow's `gitleaks` job both call `tox -e gitleaks` so dev preflight, local tox, and CI use the same ruleset and the same `.gitleaksignore` fingerprints (full-history scan, no `--no-git`) #2492
- New `[testenv:check-isort-config]` (+ `scripts/check_isort_config.py`) diffs `pyproject.toml [tool.isort]` against the cfg rendered by `tomte render-isort-config`. Catches drift between the source `aea generate-all-protocols` reads and the source the isort testenvs use; gates merges in `linter_checks` #2492
- `[testenv:isort-check]` now scans `deployments/` (matching `[testenv:isort]`); `[testenv:safety]` retains 11 OA-specific muted CVE IDs as CLI flags alongside the tomte canonical `--policy-file` (canonical ships empty) #2492
- Unifies the `protobuf` upper bound to `>=5,<7` across `pyproject.toml`, `tox.ini`, and `deployments/Dockerfiles/autonomy-user/requirements.txt` (was `*` / `<7,>=5` / `<6,>=5` respectively) #2492

# 0.21.19 (2026-04-21)

Autonomy:
- Ships a mock Tendermint server (`MockServerChannel`) as a drop-in replacement for a real Tendermint node when running single-agent services. Activated via `use_mock: true` (with `use_tendermint: false`) in the `valory/abci` connection config; wires tx-triggered block production, dialogue lifecycle management, and an `asyncio` stdlib HTTP server (no `aiohttp` dependency). New `UseMockTendermint` test mixin and ABCI-parity e2e test included #2104
- Minimises the runtime dependency footprint: drops `texttable`, `python-dotenv`, `typing_extensions`, `aiohttp`, `hexbytes`, `gql`, `Flask`, `Werkzeug`, `watchdog`, and the explicit `protobuf` pin; `docker` moves to an optional `[docker]` extra; adds a `[chain]` extra; relies on `open-aea[all]` for `click`/`pytest`/`coverage`; inlines a small Flask-compatible HTTP server and a table renderer #2477
- Adds polymarket safe-creator audit hardening in `poly_safe_creator_with_recovery_module`: symmetric hash validation across both transaction-hash paths, local `POLYGON_CHAIN_ID = 137` constant (no framework coupling), consistent `ValueError` exceptions, and 14 new unit tests #2393
- Clamps negative `Content-Length` values to `0` in the Tendermint sidecar HTTP server (#1477 Windows test also fixed with `timeout=-1.0`) #2484
- Removes framework imports from `sign_message_lib` and `erc8004_identity_registry_bridger` (`MultiSendOperation` is now defined locally) #2484
- Hardens `autonomy/chain/subgraph/client.py` against missing `data` keys; fixes 404/500 mimetype mismatch and adds a 10 MiB body-size cap in `_http_server.py`; caches `get_requests_connection_error` via `lru_cache` #2484

Packaging / PyPI:
- Fixes PyPI metadata: root `pyproject.toml` now uses `license = "Apache-2.0"` (was `"Apache-2.0 license"`, which Poetry mapped to `License :: Other/Proprietary License` and broke downstream liccheck) and declares `readme = "README.md"`. Both plugins (`open-aea-helpers`, `open-aea-test-autonomy`) now ship proper long descriptions via a `_read_long_description()` helper #2483

CI:
- Bumps stale `requests` pin in the tendermint sidecar Dockerfile from `==2.28.1` to `>=2.33.0,<3` #2484
- Resolves remaining actionable dependabot alerts; defers `requests` and `ecdsa` pins to transitive constraints #2477

# 0.21.18 (2026-04-16)

Autonomy:
- Moves `open-aea-ledger-ethereum-hwi` from a hard runtime dependency to an optional `[hwi]` extra. The HWI plugin's transitive deps (`hidapi`, `Pillow` via `ledgerwallet`) have no pre-built armv7 wheels, which broke multi-platform Docker image builds in v0.21.17. Install with `pip install open-autonomy[hwi]` if hardware wallet support is needed.

# 0.21.17 (2026-04-16)

Autonomy:
- Bumps `open-aea` from `2.1.0` to `2.2.1` and `tomte` from `0.6.1` to `0.6.5` across the entire framework, all plugins, package yamls, Dockerfiles, and skaffold #2470
- Removes `open-aea-ledger-ethereum-flashbots` plugin references from deployment scripts (`run.sh`, `start.sh`), Docker images, Pipfile, and bump-dependencies config. Skill-level `use_flashbots` API intentionally preserved to avoid on-chain payload wire-format break #2470
- Fixes `autonomy/chain/metadata.py` to use `add_bytes` instead of removed `add_str` (open-aea-cli-ipfs 2.2.1 API change) #2470
- Updates `ABSTRACT_ROUND_ABCI_SKILL_WITH_HASH` constant to match regenerated package hashes #2470

Scripts:
- Migrates all 8 Python scripts from `scripts/` to CLI commands in `tomte`, upstream `aea-ci-helpers`, or OA-local `aea-helpers` #2470
- Deletes `check_copyright.py`, `check_doc_links.py`, `freeze_dependencies.py`, `generate_api_documentation.py`, `generate_package_list.py`, `check_third_party_hashes.py`, `check_ipfs_hashes_pushed.py`, `generate_contract_list.py`
- `check_third_party_hashes` and `generate_api_docs` promoted to upstream `open-aea-ci-helpers` (configurable, generic) — OA-local forks deleted #2470

Plugins (aea-helpers):
- Renames PyPI package from `aea-helpers` to `open-aea-helpers`
- Removes `check-third-party-hashes` and `generate-api-docs` commands (migrated upstream to `aea-ci`)
- Retains `generate-contract-list` (OA-specific Olas registry address table)
- Removes `open-aea-flashbots` from dependency ignore lists

Kubernetes:
- Fixes k8s initContainer race condition — replaces config-nodes Job with per-pod initContainer using sentinel files and atomic locking #2461

CI:
- Adds "All checks passed" aggregate gate job #2471
- Reduces test matrix from 15 to 9 cells #2466
- Fixes `tomte format-copyright` author strings for tomte 0.6.5 compatibility
- Fixes `main_workflow.yml` to call `check-doc-links-hashes` (was referencing non-existent `check-doc-hashes` env)
- Adds flaky external URL skips (modescan.io, gameprogrammingpatterns.com, cointelegraph.com, etc.)

Packages:
- Updates funds forwarder skill #2468
- Mints components #2462

# 0.21.16 (2026-03-26)

Autonomy:
- Fixes IPFS connection handler to support directories and binary files #2458
- Fixes identify service params #2455

Plugins (aea-helpers):
- Adds 4 new CLI commands: `config-replace`, `run-agent`, `run-service`, `make-release` #2456
- Adds `--skip-tendermint` flag to `run-agent` for agents using HTTP-based ABCI
- Fixes `customs` package type handling in `check-doc-hashes`
- Fixes zero-matches exit behavior in `check-doc-hashes`
- Bumps `aea-helpers` version to align with framework versioning

# 0.21.15 (2026-03-24)

Autonomy:
- Adds `aea-helpers` plugin consolidating duplicated CI scripts (`bump.py`, `check_dependencies.py`, `check_doc_ipfs_hashes.py`) from 7 repos into a single installable CLI package #2450
- Adds `aea-helpers` to the release pipeline for PyPI publishing #2452

Packages:
- Adds funds forwarder and identify service owner skills #2449

# 0.21.14 (2026-03-19)

Autonomy:
- Fixes environment variable override validation #2447

Packages:
- Ensures ABIs have all parameters from explorer #2445
- Fixes ERC20 transfer transaction #2444

# 0.21.13 (2026-03-10)

Chore:
- Fixes requests version range to `<2.33.0,>=2.28.1` for compatibility #2443

# 0.21.12 (2026-03-08)

Autonomy:
- Adds aea key to connection also in docker deployment #2408
- Updates defaults for click commands options #2427
- Fixes `protobuf` version conflict in docker image #2429
- Introduces ERC8004 for Celo #2431
- Fixes localhost password propagation #2434
- Fixes critical audit issues #2435

Packages:
- Adds acn data share package #2403
- Refactors packages' dependencies #2411
- Fixes dependency version conflict #2413
- Adds FSM core and test infrastructure audit #2436

CI:
- Sets up Snyk #2406
- Unblocks Python 3.14 packaging flow #2424
- Installs local source in package-publish job #2425

Docs:
- Adds testing behaviours #2409

Chore:
- Bumps tomte==0.6.1, updates code based on the linters, resolves dependency conflicts #2412
- Bumps open-aea #2414
- Adds support for Python 3.12, 3.13, and 3.14 #2410
- Improves Python3.14 compatibility #2416 && #2423
- Bumps base image to `python:3.14-slim-trixie` #2428
- Pins grpcio to 1.78.0 (1.78.1 was yanked from PyPI) #2432

Tests:
- Fixes tests for Python 3.14 #2415
- Fixes TestSlashing flaky rerun #2430
- Replaces incorrect `assert any` with `assert all` #2419

# 0.21.11 (2026-02-11)

Autonomy:
- Support both gas and its price multipliers in TxSettler #2398
- Add ERC8004 contract addresses for Arbitrum and Optimism #2400

# 0.21.10 (2026-02-09)

Packages:
- Fix handling `LateArrivingTransaction` error from tendermint in `abstract_round_abci` #2397

# 0.21.9 (2026-02-05)

Autonomy:
- Adds support for setting custom gas multiplier in the TxSettler #2394

Autonomy && Packages:
- Adds the contracts for supporting agent wallets in ERC8004 registry #2395

# 0.21.8 (2026-01-22)

Autonomy:
- Fixes the tendermint node to reset on connection failure with the ABCI app #2390
- Fixes docker deployment of agent to self-recover on container restart #2390

# 0.21.7 (2026-01-20)

Autonomy:
- Updates a link in the docs to the new domain `stack.olas.network` #2379
- Fixes the `TxSettler` retry mechanism for Polygon RPCs #2388

Packages:
- Bumps `open-aea` to `2.0.8` #2389

# 0.21.6 (2026-01-14)

Autonomy:
- Adds missing `chain_id` to the ledger message to fix the `failsafe_randomness` for agents using non-default chains. #2377
- Adds internal support for PolySafe multisig contract #2378

Packages:
- Bumps `open-aea` to `2.0.7` in `gnosis_safe` contract #2384
- Bumps `pycryptodome` to `3.20.0` in `gnosis_safe` contract #2383

# 0.21.5 (2025-12-10)

Autonomy:
- TxSettler will now wait for an unsynced RPC to sync when settling a transaction #2374
- `open-autonomy` now uses the contract addresses from `autonolas-registries@v1.3.0` #2375

# 0.21.4 (2025-11-26)

Autonomy:
- TxSettler will now retry transaction if the RPC is unsynced #2371
- `open-autonomy` is no longer dependent on `valory-docker-compose` package #2371

# 0.21.3 (2025-10-20)

Docs:
- Updates the docs to use the new naming convention for Agent blueprints and AI agents #2364

Autonomy:
- Support repricing on `gas too low` RPC error in `TxSettler` #2365
- Add helper methods in `ChainType` and `LedgerType` enums #2366

# 0.21.2 (2025-10-01)

Docs:
- Change old docs domain to `stack.olas.network` #2355

Packages:
- Update `open-aea` to `2.0.6` #2359

Autonomy:
- Add support for setting custom props in `docker-compose.yaml` deployment #2358
- Redesign the `TxSettler` for cleaner code #2356

# 0.21.1 (2025-08-25)

Autonomy && Packages && Docs:
- Bumps `open-aea` from `2.0.4` to `2.0.5` #2354

# 0.21.0 (2025-08-14)

Autonomy && Packages && Docs:
- End of support for Python 3.8 and 3.9 #2340
- Dependency updates #2340
  - Bumps `open-aea[all]` from `1.65.0` to `2.0.4`
  - Bumps `open-aea-ledger-ethereum` from `1.65.0` to `2.0.4`
  - Bumps `open-aea-ledger-ethereum-hwi` from `1.65.0` to `2.0.4`
  - Bumps `open-aea-ledger-cosmos` from `1.65.0` to `2.0.4`
  - Bumps `open-aea-cli-ipfs` from `1.65.0` to `2.0.4`
  - Bumps `pytest` from `7.2.1` to `7.4.4`
  - Bumps `py-ecc` from `6.0.0` to `8.0.0`
  - Bumps `docker` from `6.1.2` to `7.1.0`
  - Bumps `tomte` from `0.2.17` to `0.4.0`
  - Bumps `eth-utils` from `2.2.0` to `5.3.0`
  - Bumps `eth-abi` from `4.0.0` to `5.2.0`
  - Bumps `web3` from `<7,>=6.0.0` to `<8,>=7.0.0`
  - Bumps `eth-account` from `>=0.8.0,<0.9.0` to `>=0.13.0,<0.14.0`
  - Loosens the `click` version constraint from `>=8.1.0,<8.2.0` to `>=8.1.0,<9`
  - Loosens the `requests` version constraint from `<2.31.2,>=2.28.1` to `<2.32.5,>=2.28.1`
  - Loosens the `pytest` version constraint from `>=7.0.0,<7.3.0` to `>=7.0.0,<7.5.0`
- Updates the default URI `acn.staging.autonolas.tech` to `acn.autonolas.tech` #2346

# 0.20.2 (2025-08-13)

Autonomy:
- Configures the generated `docker-compose.yaml` files to rotate the docker logs #2345
- Adds support for service deployment with recovery module (by default) #2343

# 0.20.1 (2025-07-30)

Autonomy:
- Pins the `open-aea-user` docker image to `1.65.0` to keep it compatible with major releases of `open-aea`. #2342

# 0.20.0 (2025-07-29)

Autonomy:
- Updates the `Chain` and `ChainType` to include `OPTIMISM` enum value, and removes the `OPTIMISTIC` enum value #2336
- Fixes the `autonomy deploy build` command to make the mounting directories #2338
- Avoids host and docker resources conflicts when generating multiple docker deployments #2341

# 0.19.11 (2025-06-19)

Autonomy && Packages && Docs:
- Rotates logs of tendermint #2333

Chores:
- Reverts temporary skip of test #2332

# 0.19.10 (2025-06-16)

Packages:
- Fixes incorrect use of `TypedDict` #2331
- Replaces deleted fork repo #2329
- Limits `typing_extensions` up to `4.13.2` as the next version introduces a breaking change #2326

# 0.19.9 (2025-05-28)

Autonomy:
- Handles the rebuilding of the transaction when getting "nonce too low" from the RPC #2324
- Runs the docker deployment with the current user #2322

Packages:
- Removes `eth_newFilter` #2323

# 0.19.8 (2025-04-14)

Autonomy:
- Increases the timeout for installing agent's dependencies while building its docker image #2320

# 0.19.7 (2025-03-27)

Autonomy:
- Fixes `build-image` command in `open-autonomy-user` docker image and improves it to take `--pre-install-command` and `---builder` flags #2318

# 0.19.6 (2025-03-19)

Autonomy:
- Adds support for building multi-arch docker images #2314

# 0.19.5 (2025-03-14)

Chores:
- Bumps `open-aea@1.65.0` #2315

# 0.19.4 (2025-02-18)

Autonomy:
- Fixes infinite loop in dev mode #2304
- Fixes autonomy deploy build command #2305
- Fixes the regressed CLI tests #2306

Packages:
- Fixes typo in `gas_pricing` #2308
- Fixes the regressed packages' tests #2310

CI:
- Removes `continue-on-error` so the default applies #2303

# 0.19.3 (2025-02-13)

Chores:
- Bumps `open-aea@1.64.0` #2307

# 0.19.2 (2025-02-05)

Packages:
- Fixes char encodings for Windows #2300

# 0.19.1 (2025-02-04)

Autonomy:
- Temporarily works around an issue with the path directory when using the build command #2292

Chores:
- Bumps `open-aea@1.63.0` #2299

# 0.19.0 (2025-01-30)

Docs:
- Performs general improvements #2291
- Fixes broken links #2293

Packages:
- Fails early when rounds' attributes are missing #2294

Chores:
- Bumps `open-aea@1.62.0` #2297

CI:
- Fixes the release flow #2298

# 0.18.4 (2025-01-08)

Autonomy:
- Fixes the contract addresses of gnosis safe proxy factory on Optimism and Base chains #2285
- Adds the option to build and deploy an agent locally without using docker #2258

Packages:
- IPFS connection now handles the HTTPError exception #2284

Chores:
- Upgrades macOS version in the workflow #2281

# 0.18.3 (2024-11-18)

Packages:
- Strictly check if the required properties are defined in derived classes from AbstractRound #2276

Chores:
- Bumps `open-aea@1.60.0` #2280

# 0.18.2 (2024-10-29)

Autonomy:
- Improves the flow when fetching from a TokenID #2273
- Bumps `open-aea@1.59.0` #2275

# 0.18.1 (2024-10-22)

Autonomy:
- Updates the chain configuration to include Mode #2272

# 0.18.0 (2024-10-18)

Autonomy:
- Fixes the cleanup on scaffolding validation failure #2269
- Adds support for dictionary overrides #2270
- Bumps `open-aea@1.58.0` #2271

# 0.17.0 (2024-10-17)

Autonomy:
- Checks the names of skills at the time of scaffolding and analysing #2260
- Fixes the services' stopping when running `autonomy deploy stop` #2265
- Deprecates the Görli chain #2266
- Introduces support for running multiple services on docker #2265, #2267

Docs:
- Adds information about the naming of skills in the documentation #2260
- Updates the service docs to add the available options for chain profiles (same as in autonomy mint) #2261, #2262

# 0.16.1 (2024-09-24)

- Bumps `open-aea@1.57.0` #2257

# 0.16.0 (2024-09-17)

- Bumps `open-aea@1.56.0` #2256

# 0.15.2 (2024-08-06)

- Bumps `open-aea@1.55.0` #2253

# 0.15.1 (2024-07-22)

- Bumps `open-aea@1.54.0` #2252

# 0.15.0 (2024-07-10)

Autonomy:
- Reintroduces the breaking feature from PRs #2236, #2241, #2244.

# 0.14.14.post2 (2024-07-10)

Autonomy:
- Reverts the breaking change introduced in the latest release, and more specifically in PRs #2236, #2241, #2244.

# 0.14.14.post1 (2024-06-13)

Autonomy:
- fix for 0.14.14 issue with _get_synced_value

# 0.14.14 (2024-06-04)

Autonomy:
- fix: crashing when a cross-period persisted key is not set
- fix: pin requests to >=2.28.1,<2.31.2
- documentation on release process updated
- some fixes

# 0.14.13 (2024-05-27)

Autonomy:
- Adds support for `transaction not found` error on the transaction settlment tool

Packages:
- Adds a test for testing the usage of nested directories with the `IPFS` connection 

# 0.14.12 (2024-05-08)

Autonomy:
- Adds more chain profiles to reduce `on-chain` interaction complexity
- Updates the develop mode to use a pre-built image for better user experience
- Pins click to `>=8.1.0,<9`

Packages:
- Updates the `abstract_round_abci` skill so that the offence status changes are only stored in the DB if slashing is enabled

# 0.14.11.post1 (2024-04-11)

Packages:
- Fixes third party package hashes

# 0.14.11 (2024-04-11)

Autonomy:
- Adds support for mounting custom volumes on the service deployments
- Make threshold argument optional when minting a service

Packages:
- Updates the contract API calls to utilise the `chain_id` parameter
Add support for specifying `chain_id` on `get_transaction_receipt`


# 0.14.10 (2024-03-21)

Packages:
- Fixes the recovery logic on the `abstract_round_abci` skill

# 0.14.9 (2024-03-20)

Autonomy:
- Adds support for loading docker client from `docker-desktop` context

# 0.14.8 (2024-03-06)

Autonomy:
- Pins `python-dotenv>=0.14.5,<0.22.0` and `typing_extensions>=3.10.0.2`

Chore:
- Skips data packages from the API generator script

# 0.14.7 (2024-02-27)

Autonomy:
- Updates the Tendermint image to run the Tendermint node as a non-root user
  
Docs:
- Updates `hello-world` hashes
- Updates the ledger plugin installation instructions

# 0.14.6 (2024-02-22)

Autonomy:
- Adds support for custom packages

Packages:
- Fixes a flay E2E test on the registration start up agent

# 0.14.5 (2024-02-19)

Autonomy:
- Fixes incompatibility issue with the latest docker release on the network generator

# 0.14.4 (2024-02-15)

Autonomy:
- Updates the subgraph client to use synchronous transport
- Updates the kubernetes build generators to use `loopback` address instead of `localhost`
- Adds support for rebuilding the transaction on `OldNonce` error

Packages:
- Adds support for transaction settlements on `solana`
- Adds agent for testing transaction settlement on `solana`
- Updates the termination logic for tendermint node to handle timeout error on windows
- Updates the logging strategies to hide unnecessary debugging information

# 0.14.3.post1 (2024-01-31)

Autonomy:
- Fixes the default value handling for the resource specifier flags on the `autonomy deploy build/from-token` commands

# 0.14.3 (2024-01-30)

Autonomy:
- Updates the transaction settlement to reprice transaction when running into `ReplacementNotAllowed`
- Adds support for specifying resources on the deployment builds using CLI flags and framework level environment variables

# 0.14.2 (2024-01-29)

Autonomy:
- Adds support for using multiple ledgers in `keys.json`
- Fixes single agent override indexing

Packages:
- Adds support for custom offence amounts

# 0.14.1 (2024-01-23)

Autonomy:
- Pins `aiohttp<4.0.0,>=3.8.5`
- Updates the deployment builder to use ledger identifier property in the `keys.json` to write the private key files in a deployment setup

Packages:
- Ports multi-ledger support on termination skill from `IEKIT`

# 0.14.0 (2024-01-19)

Autonomy:
- Extends the list of retriable errors on transaction settlement
- Integrates the autonolas subgraph to automate the dependency verification on the minting tools

# 0.13.10 (2024-01-09)

Packages:
- Updates protocol packages to contain latest copyright headers

# 0.13.9.post1 (2023-12-26)

- Bumps `open-aea@1.43.0.post2`

# 0.13.9 (2023-12-19)

Autonomy:
- Updates the tendermint image to support arm platforms
- Updates the autonomy image to use `--timeout` flag on `aea install` command to avoid timeout failures on machines with limited resources

Docs:
- Fixes `hello-world` hash in the quick start guide
- Adds requirements for developing and running on `raspberry-pi`

# 0.13.8 (2023-11-30)

Autonomy:
- Implements transaction settlement on the `mint/service` command groups
  - Adds support for retrying transaction on known error
  - Adds support for repricing under priced transactions
- Adds support for performing dry-run on on-chain interaction tools

Chore:
- Adds a script for bumping services

# 0.13.7 (2023-11-23)

Autonomy:
- Adds support for logging to console on tendermint server

# 0.13.6 (2023-11-21)

Autonomy:
- Fixes the start.sh script to use password if provided when issuing certificates

Packages:
- Renames the `chain_name` parameter to `chain_id` on transaction settlement skill

Docs:
- Updates the documentation on private key security in deployments

# 0.13.5 (2023-11-14)

Autonomy:
- Pins `protobuf<4.25.0,>=4.21.6`

Packages:
- Ports changes on transaction settlement skill from `IEKit` and `agent-academy-2`
- Updates the transaction settlement ABCI to handle safe-nonce reuse

# 0.13.4 (2023-11-01)

Autonomy:
- Updates the mint tools to propagate `token` address to update service transactions

# 0.13.3 (2023-11-01)

- Synchronises the `on-chain` addresses with the latest protocol release

# 0.13.2 (2023-10-30)

- Adds support for specifying custom `Dockerfile` for building agent images
- Deprecates `--password` flag on `autonomy deploy build/from-token` commands
- Introduces `OPEN_AUTONOMY_PRIVATE_KEY_PASSWORD` as environment variable for providing private key passwords to deployments
- Updates the service analyser to skip `abci` connection since it's not required to be manually overridden

# 0.13.1.post1 (2023-10-24)

Chore:
- Bumps `open-aea@1.41.0.post1`

# 0.13.1 (2023-10-11)

Autonomy:
- Updates the on-chain tools to use service manager token contract for managing services on gnosis
- Makes fallback handler address configurable when deploying a service
- Updates the log parser to use `utf-8` encoding to avoid decoding issues on windows
- Fixes the log parser multiline parsing
- Fixes the deployment exits on windows
- Updates error handling for invalid private keys
- Fixes error messages for unreferenced events in the FSM check
- Updates the environment variable validation to
  - Validate data type
  - Validate default value
- Updates the service analyser to warn if the termination skill or the slashing skill is missing as a dependency
- Adds support for service level dependencies

Packages:
- Moves the hypothesis imports to test modules to avoid import errors at runtime
- Removes the hello world service

# 0.13.0 (2023-09-27)

Autonomy:
- Replaces `open-aea-web3` with `web3py<7,>=6.0.0`
- Bumps `protobuf<5.0.0,>=4.21.6`
- Fixes `protobuf` incompatibility issue when importing hardware wallet plugin
- Refactors autonomy and agent images to
  - Include install and build scripts in the base image
  - Remove unwanted layers
  - Remove unwanted data files

Packages:
- Generates protocols using the latest compatible `protobuf` compiler
- Compiles the tendermint connection protocol buffers using the latest compatible `protobuf` compiler

Chores:
- Bumps `protobuf` compiler to `24.3`

# 0.12.1.post4 (2023-09-25)

Autonomy:

- Update the reuse multisig transaction builder to account for services with only one operator

# 0.12.1.post3 (2023-09-21)

Autonomy:

- Pins `jsonschema<=4.19.0,>=4.16.0`

# 0.12.1.post2 (2023-09-20)

Autonomy:

- Adds missing contract packages to the `eject-contracts` make target
- Adds check to make sure service is in `pre-registration` before updating the service hash
- Adds check to make sure all required environment variables are present for on-chain interactions

# 0.12.1.post1 (2023-09-14)

Autonomy:

- Pin `hexbytes` as framework dependency

# 0.12.1 (2023-09-12)

Autonomy:

- Adds support for updating already minted components with latest hashes
- Adds support for using ERC20 tokens for securing autonomous services
- Adds support for reusing the same multisig for on-chain service redeployment

Docs:
- Updates documentation for the latest features
- Adds a list of addresses across various chains in documentation

# 0.12.0 (2023-08-24)

Autonomy:
- Fixes deployment build bug on windows #2039

Packages:
- Adds slashing functionality #1927
- Adds support for checking the safe nonce before re-sending a transaction #2040

# 0.11.1 (2023-08-18)

Autonomy:
- Adds support for `arm/v7` docker images
- Adds support for running the service in background using `--detach` flag in the `autonomy deploy run` command
- Adds support for stopping the service running in background using `autonomy deploy stop`
- Implements clean exists from `docker-compose` deployments

Packages:
- Reverts #1996, because it introduced some instability

# 0.11.0 (2023-08-14)

Autonomy:
- Deprecates the support for `Python 3.7` and extends support for `Python 3.11`
- Adds support for multi platform image builds

Packages:
- Replaces the usage of deprecated `web3py` APIs

Chore:
- Replaces the `web3py` with `open-aea-web3`
- Bumps `py-ecc@6.0.0`, `numpy@>=1.21.6` and `pandas@1.5.3`

# 0.10.11.post1 (2023-08-10)

Autonomy:
- Fixes the deployment payload calculations on `autonomy service deploy` command

# 0.10.11 (2023-08-08)

Autonomy:
- Adds support for minting services on layer 2 chains
- Adds support for skipping dependency checks when minting components

# 0.10.10.post1 (2023-07-28)

Autonomy:
- Update `tendermint` testnet command generator to accommodate for new container naming format 

# 0.10.10 (2023-07-26)

Autonomy:
- Adds support for running multiple `docker-compose` deployments in the same machine


# 0.10.9 (2023-07-25)

Autonomy:
- Bumps `open-aea` to `v1.37.0`


# 0.10.8 (2023-07-19)

Autonomy:
 - open-aea bumped to 1.36.0

# 0.10.7 (2023-06-21)

Packages:
- Make sure the timeout gets checked even when there's no message from connection #1996
- Fixes the gentle reset logic #2000
- Refactors the block stall tolerance as it was not large enough for edge cases #2002

Chore:
- Bumps `web3py` to `v5.31.4` #1999

Docs:
- Fixes `olas.network` links #1998

# 0.10.6 (2023-06-12)

Autonomy:
- Makes the chained `ABCI` skill filter more strict on the service analyser #1982

Packages:
- Fixes the gentle reset logic #1987

Docs:
- Fixes code check linter #1986

# 0.10.5.post2 (2023-06-06)

Autonomy:
- Update agent node template on the kubernetes generator to support different types of private keys from various ledgers #1991


# 0.10.5.post1 (2023-05-24)

Autonomy:
- Makes sure the alias gets used when fetching service packages #1947
- Updates the agent runtime docker image to execute aea build when building the runtime image #1954
- Adds support for `terminate` and `unbond` actions on `autonomy service` command group #1956
- Generalises the `star.sh` script on the autonomy runtime docker image to deal with different types of keys #1964
- Makes ledger plugins optional for CLI tools  #1973
- Adds support for loading environment variables from file on the `autonomy deploy` command group #1960

Packages:
- Addresses Tendermint disconnection issues. #1976

Plugins:
- Removes the hardware wallet plugin as a dependency from contract packages  #1973
- Fixes the ledger plugin version specifiers on the test plugin  #197

Chores:
- Pins `typing_extensions` to `>=3.10.0.2` to avoid dependency conflicts with `solana` plugin #1964
- Bumps docker to `v6.1.2` #1975

Docs:
- Adds information on required agent components  #1967

# 0.10.4 (2023-05-11)

Autonomy:
- Adds support for exposing `tendermint` container ports on the docker compose deployments #1952

Packages:
- Removes the kill logic in case the active Tendermint peers are less than the majority of the participants #1958
- Adds support for verifying the service registry on Polygon and Gnosis #1959
- Improves error logging during registration #1961

Docs:
- Updates deployment guide for the cluster deployments #1924

Docs:
- Improves cluster deployment section, now based on minikube #1924

# 0.10.3 (2023-05-03)

Autonomy:
- Updates the FSM scaffold tool to add downloaded packages to `third_party` packages #1943
- Improves the service specification analyser #1942
  - Implements custom schema validator to report all validation issues at once
  - Adds support for skip warnings
  - Raises warning when components are defined in the agent config and not in the service config
  - Adds support for validating environment overrides
  - Improves error messages

Docs:
- Adds auto-correcting functionality for several package hash instances  #1939
- Fixes port mapping documentation  #1944

Chores:
- Adds service analysis to workflow #1942

# 0.10.2 (2023-04-24)

Autonomy:
- Adds support for updating `external_address` to match `tendermint_p2p_url` when updating the Tendermint parameters on registration  #1930 

Packages:
- Updates the `registration_abci` skill to include `external_address` in the genesis configuration  #1930 

Docs:
- Adds code checks for `JSON` code blocks in the documentation  #1933 
- Updates the documentation on the usage of the hardware wallet for on-chain interactions  #1931 
- Extends the tutorials for minting components


# 0.10.1 (2023-04-13)

Autonomy:
- Adds support for updating the tendermint P2P URL at the runtime, take a look [here](https://github.com/valory-xyz/open-autonomy/pull/1923#discussion_r1163904995) to understand more
- Adds support for specifying `NFT` image path when minting the components
- Updates the minting tools to dump metadata as a `json` file after minting the component
- Updates the manual build mechanism to index agent using `all_parameters` parameter if available

Packages:
- Adds better exception handling when sending multiple transactions

Docs:
- Adds instructions for running a single agent

Chores:
- Fixes the dependency versions on the documentation `Dockerfile`
- Adds `mkdocs.yaml` configuration that needed to be removed due to incorrect dependencies in the previous release

# 0.10.0.post2 (2023-03-30)

Autonomy:
- Updates the `autonomy publish` command to avoid publishing temporary files
- Adds support for specifying owner when minting a component using `--owner` flag on `autonomy mint` command
- Makes error messages on the on chain dependency checks more user friendly
- Updates the dependency verification check to handle cases where there are multiple dependencies with the same public ID
- Updates the runtime tendermint override update logic to account for `--n` flag
- Updates the runtime setup override update logic to set parameters as defined data types instead of a `list` of the said data type

Packages:
- Adds support for defining owner independent of the transaction sender when minting component on service manager and component registries manager contracts

# 0.10.0.post1 (2023-03-22)

Autonomy:
- Makes the usage of the `flashbots` plugin optional in the deployments 

# 0.10.0 (2023-03-22)

Autonomy:
- Adds support for using hardware wallets for minting and managing services on-chain
- Updates the FSM scaffold tool to add the newly scaffolded package to the `packages.json` after scaffolding the skill
- Adds support for `kubernetes` builds on the `from-token` deployments using `--kubernetes` flag 
- Adds support for specifying whether the deployment should run directly or not, using `--no-deploy` flag on the `from-deploy` command
- Removes the support for `--force` flag on the autonomy deploy build command
- Adds support for configuring networks in a deployment setup to expose various agent ports 
- Adds a naming convention checker for the FSM specifications. From now on
  - A round name should end with `Round`
  - ABCI app class name should end with `AbciApp`
- Deprecates the usage of the special environment variables from the agent deployment setup
- Adds support for usage of the `flashbots` ledger plugin on the docker images

Packages:
- Deprecates the usage of the special environment variables for the agent configurations:
  - In the ABCI skill override don't use `TENDERMINT_URL` and `TENDERMINT_COM_URL` for tendermint parameters
  - In the ABCI connection override don't use `ABCI_HOST` and `ABCI_PORT` for ABCI connection parameters
  - Tendermint and ABCI connection parameters now use the same environment variables' pattern as all other 
    configurations
- Refactors the `AbciAppDB`'s `create()`. It is responsible for setting the cross-period keys for the new period 
  and converting the corresponding data to the correct format. The skills using the `create()` method now 
  do not need to manually set the data for the next period as this is handled automatically via the 
  cross-period keys (#1827)
- The setup parameters should not be defined as lists anymore (#1833)
- `observation_interval` has been renamed to `reset_pause_duration` (#1836)
- Adds support for the `flashbots` ledger plugin (#1885)
- Adds a flag called `use_termination` in the configuration to enable or disable the usage of termination (#1891)

Tests:
- Updates the test to remove the usage of --force flag

Docs:
- Adds the description column to the package list in the docs
- Corrects a code snippet in docs
- Simplifies explanation of `what is an agent service`

Chores:
- Updates the workflows to use python `3.10.9` instead of `3.10.10` to avoid timeouts



# 0.9.1 (2023-02-22)

Autonomy:
- Updates the `docker-compose` template to enable the usage of `host.docker.internal` as host machine gateway

Tests:
- Adds test coverage for newly introduced commands on `autonomy analyse` group

Docs:
- Updates the documentation on the usage of custom images in agent deployments.

Chore:
- Updates the `tomte` version in the `Pipfile`

# 0.9.0 (2023-02-16)

Autonomy:
- Updates the on-chain interaction functionalities to wait for the relevant event to make sure the interaction was successful
- Makes the usage of local tendermint chain optional in the deployment setup
- Introduces `autonomy analyse dialogues` command for analysing the dialogue definitions in a skill package
- Introduces `autonomy analyse service` command for checking the deployment readiness of a service
- Introduces `autonomy analyse logs` command for analysing the agent runtime logs
- Adds support for defining custom author name for docker images on the `autonomy build-image` command
- Removes the usage of `MAX_PARTICIPANTS` environment variable from deployment setup
- Adds support for updating the consensus threshold at the runtime using the on-chain metadata

Packages:
- Makes the synchronized database `serializable` and `hashable`
- Backports the `makerDAO multicall2` contract from [`agent-academy-1`](https://github.com/valory-xyz/agent-academy-1) repository
- Simplifies the way the initial height is set on resets. Now, the initial height will always be `0`
- Removes the need for declaring the `payload_attribute` on the round class implementation
- Updates the base rounds to simplify the usage when payloads have multiple attributes
- Adds support for synchronizing the database on registration so that agents can rejoin at any point
- Removes `reset_index` from `AbciApp` implementation
- Adds restrictions on which agents can submit in late message round
- Fixes overlapping blocks by setting unique chain Ids among the tendermint resets
- Updates the rejoin mechanism to
  - Restart tendermint whenever there's a connection drop, from the abci or otherwise
  - Makes sure monitoring is performed even when tendermint is reset by the tendermint server
  - Clean up `timeouts` and `last_timestamp` before trying to restore state received from peers
  - Don't wait for the reset pause duration in cases when reset is performed for recovery
  - Enables `ACN` communication for rejoining agents, by accepting `requests/responses` from `all_participants`
- Removes `consensus` parameter from the skills' configurations and replaces the `max_participants` with the length of the `all_participants` list
- Updates the `BaseParams` implementation to enforce minimum values for `reset_pause_duration`
- Updates the `AbciAppDB` implementation to make sure `cross_period_keys` and the database conditions are defined as sets


Tests:
- Adds test coverage for registry contracts
- Adds test for building and running the base autonomy image, the agent runtime image and the tendermint server image
- Re-enables the fuzzer tests for the `valory/abci` connection on windows platform

Docs:
- Removes the usage of `max_participants` parameter
- Rearranges the on-chain registration section to match with the Autonolas protocol documentation
- Adds a link to the `whitepaper`
- Adds documentation on the deployment readiness checks for a service
- Adds a guide on initializing an empty local packages repository 

Chores:
- Increases `CI` timeout for the tests from `70` minutes to `90` minutes
- Bumps `tomte` to `v0.2.2`

# 0.8.0 (2023-01-20)

Autonomy:
- Adds support for minting components using the `autonomy mint` command group
- Adds support for managing on chain services using the `autonomy service` group
- Updates the `autonomy deploy from-token` command to use APIs from `autonomy.chain` module
- Fixes the bug on the `autonomy analyse handlers` command by loading all of the dependencies before running a check

Packages:
- Introduces type checking utility as part of the `abstract_round_abci` skill
- Adds support for sharing the recovery parameters on the tendermint protocol and handler
- Introduces `valory/ipfs` protocol and connection for handling `IPFS` uploads and downloads
- Updates `TendermintRecoveryParams` implementation to make it compatible for sharing the parameters using the `ACN`
- Updates the recovery mechanism in order to first retrieve the `Tendermint` recovery parameters via the `ACN` before attempting to reset
- Enables the usage of `libp2p` connection on `TestTendermintResetInterrup` and `DEBUG` as default logging level
- Updates the implementation of the base transaction payload class to use data classes and makes them immutable
- Updates various skill packages to use the new payload class design
- `Transaction` is implemented using data class now

Plugins:
- Updates the `TendermintRecoveryParams` to clean up the images at the end of the test
- Adds a fixture for the local `IPFS` node address

Tests:
- Adds test coverage for `packages/valory/skills/abstract_round_abci/abci_app_chain.py`

Docs:
- Updates documentation on the developer tooling to better explain the usage of benchmarking tools
- Adds documentation on the usage of the custom docker images for the deployment setup
- Adds documentation for `autonomy mint` and `autonomy service` command groups

Chores:
- Updates `tendermint` docker image to use local `wait-for-it.sh` script instead of downloading from source

# 0.7.0 (2023-01-04)

Autonomy:
- Adds support for updating the participants list at the runtime using the on chain metadata of a service
- Enables the usage of `gRPC` channel when communicating with the `abci` connection
- Updates the tendermint image name constant to make sure it's up to date with the latest framework version

Packages:
- Adds validation for the setup data and raises early if necessary data are not provided instead of waiting for the first round to happen
- Removes the fast forward round because it is not meaningful since the setup data cannot be empty
- Moves `all_participants` to the setup data
- Enables the usage of `gRPC` channel when communicating with the tendermint node
- Adds meta classes for the `AbstractRound` and the `BaseBehaviour` classes to enforce additional checks
- Fixes typing issues on the synchronized database class
- Removes the inappropriate usage of the `# type: ignore` marker and addresses the typing issues properly

Tests:
- Test coverage for `BaseTestEnd2End` in the test plugin
- Test coverage for the `abci` connection
- Test coverage for tendermint protocol dialogues
- Updates hello world `e2e` test to test the usage of `gRPC` channel on tendermint node
- Fixes the inconsistencies regarding the usage of `setup` and `setup_class` methods in the test classes
- Introduces base class for testing test tools
- Adds tests for transaction settlement integration test tools

Docs:
- Updates the guide for running a service on different networks
- Reorganizes the developer tooling section

Chores:
- Updates the coverage collection in the CI to aggregate the coverage for both framework and the packages


# 0.6.0 (2022-12-16)

Autonomy:
- Removes the need for the agent project when scaffolding an `FSM` app using specification. Now when scaffolding the FSM app using the `-tlr` flag, the skill will be directly scaffolded to the local packages directory
- Updates the FMM scaffolding templates to support defining pre and post conditions for the synchronized data
- Updates the tendermint communication server
  - `GET /params` endpoint to return `peer_id` for the local tendermint node
  - `POST /params` endpoint to update `persistent_peers` when updating the chain config

Packages:
- Fixes the `fast_forward_to_behaviour` in the `abci` skill test tools by setting the `_current_round_cls` which is necessary for retrieving the correct class for the synchronized data
- Adds support for auto generated behaviour IDs
- Adds support for auto-generated round IDs
- Introduces the `get_name` method as part of the `abstract_round_abci`skill to retrieve the name of a property dynamically
- Updates the various packages to to newly introduced auto generate functionalities
- Removes sleep on `reset_tendermint_with_wait` on startup
- Updates the `a2a` transaction logic to wait for block production to begin before sending an `a2a` transaction via tendermint
- Updates the `RegistrationStartupBehaviour` and `TendermintHandler` to make sure we update the persistent peers when establishing a new chain
- Adds support for specifying the external host name for the tendermint P2P connection
- Introduces pre and post conditions on the synchronized data for each initial and final state of an FSM app (including default pre conditions). These are verified during chaining of the apps
- Updates all FSM apps to specify their pre- and post-conditions
- Added message handling support to `TmManager`.
- Reset the app hash to the app hash in the begging of the period when hard resetting for recovery

Tests
- Adds tests for `termination_abci`
- Adds tests for docstring analyser when no `AbciApp` definition is found in the provided module
- Adds test coverage for `autonomy develop` command group
- Introduces pre and post conditions checks on the `SynchronizedData` for each initial and final state
- Adds tests for `abci` connection
- Adds an e2e test to showcase hard reset being used as a recovery mechanism


# 0.5.0.post2 (2022-12-09)

Packages:
- Fixes synchronized data for safe deployment
- Ensures that the synchronized data class is set everywhere and added a warning when it is not

Tests:
- Adds tests for checking `PUBLIC_ID` in `__init__.py` files
- Adds tests for small coverage gaps in `open-autonomy`
- Adds tests for registration behaviours
- Adds tests for `abstract_round_abci` skill

Chores:
- Pins `tox` using `tomte` on CI


# 0.5.0.post1 (2022-12-08)

Autonomy:
- Patches packages command group to adapt latest changes from `open-aea`

Packages:
- Fixes version specifiers for `open-aea-test-autonomy` and `open-aea-ledger-ethereum`

# 0.5.0 (2022-12-05)

Autonomy:
- Introduces more flexible approach to defining the overrides for multiple agents in a service component
- Deprecates the usage of `autonomy hash all` command, `autonomy packages lock` can be used to perform package dependency hash updates and checks
- Updates the override serialisation mechanism to be consistent with the environment variable parser
- Extends the `from-token` command to provide password for encrypted private keys at the runtime
- Updates the process of overriding the safe contract address at the runtime to be more generalised
- Fixes a bug that allowed the image build to continue even after a command run failed when building the image on `build-image` command
 
Packages:
- Fixes the `AbciApp` initialization to ensure that synchronized data is retrieved as an instance of the `synchronized_data_class` specified on the round.
- Updates the `IPFSInteract` tool to
  - Catch the broken connection exceptions
  - Remove the correct path before downloading
- Fixes the tendermint reset mechanism to 
  - Avoid race conditions when performing a hard reset
  - Not update the initial height and genesis time when resetting for recovering agent to tendermint communication
  - Update the waiting interval

Tests:
- Tests for the service config loader
- Adds test coverage for `autonomy` framework

Docs:
- Adds documentation on the usage of the service level overrides
- Makes sure that naming convention for autonomous services is consistent throughout the documentation


# 0.4.0 (2022-11-17)

Autonomy:
- Deprecates `autonomy analyse abci` command group
- Merges `autonomy analyse abci check-app-specs` and `autonomy analyse generate-app-specs` into `autonomy analyse fsm-specs`
- Moves `autonomy analyse abci check-handlers`  to `autonomy analyse handlers`  
- Moves `autonomy analyse abci docstrings` to `autonomy analyse docstrings`
- Moves `autonomy analyse abci logs` has been moved to `autonomy analyse logs`
- Refactors the FSM command definition and extract the code to core and helper modules
- Updates the error messages on `autonomy build-image` command
- Improves error handling on `autonomy deploy` command group

Plugins:
- Renames the `tag` property to `image` on `aea_test_autonomy.docker.base.DockerImage` class

Packages:
- Updates the `abstract_round_abci` skill to ignore Tendermint blocks with a height lower than the initial height of the Tendermint chain
- Adds yield statement in `CheckTransactionHistoryBehaviour._check_tx_history` to avoid freezing the entire behaviour
- Moves the Tendermint healthcheck from individual round behaviours to the `AbstractRoundBehaviour` to ensure that Tendermint would reset when the communication is unhealthy
- Extends `ApiSpecs` to support getting the response from a list
- Adds better error `logging` in the `ApiSpecs`
- Adds support to parse error responses to the `ApiSpecs`
- Adds backoff logic to the `ApiSpecs`

Tests:
- Increases the sleep time in `test_async_behaviour_sleep` and `TestRegistrationStartupBehaviour` tests to avoid flakiness
- Tests for newly introduced code in the `ApiSpecs` implementation
- Adds tests for integration test tools on `abstract_round_abci` skill


# 0.3.5 (2022-11-10)

Autonomy:
- Updates the storage class to `nfs-ephemeral` in kubernetes template
- Updates the autonomy image constant  use the framework version as the default tag version
- Extends the `autonomy packages` command group to use new package manager API
- Updates the `autonomy fetch` command to raise proper errors

Packages:
- Updates exit mechanism on the degenerate round to avoid excessive looping
- Adds the functionality to terminate (shutdown) the agent when there are not enough peers in the service
- Removes `round_count` checks from the background round payload validation

Tests:
- Refactors the gnosis safe tests.

Chores:
- Improves the table hash regex to account for markdown quotes on package list generator
- Updates release process to use `tox` command instead of direct command invocations
- Updates `packages.json` to the new format

# 0.3.4 (2022-11-02)

Autonomy:
- Updates service component to use new override policies

Packages:
- Adds `get_service_owner` on the `ServiceRegistry` contract implementation
- Introduces `termination_abci` skill to support service termination
- Extends `abstract_round_abci` to support running the `termination_abci` skill concurrently with the main FSM in order to periodically check for the termination signal.
- Introduces `register_termination` skill and `register_termination` agent to demonstrate `termination_abci` skill
- Extends gnosis safe contract implementation with
  - `get_swap_owner_data` to encode a transaction to swap a safe owner
  - `get_remove_owner_data` to encode a transaction to remove a safe owner
  - `get_zero_transfer_events` to retrieve 0 value transfer events sent to the safe
  - `get_removed_owner_events` to retrieve safe owner removal events

Tests:
- Adds test coverage for core packages
- Extracts the `background_round` (`termination_round`) to it's own skill

Docs:
- Removes redundant documentation on package publishing

# 0.3.3 (2022-10-21)

Autonomy:

- Introduces support for specifying tag versions for runtime image builds.
- Adds the benchmark tool definition in the newly scaffolded FSM skill.
- Adds improvements on the FSM scaffolding.
- Adds support for ACN and hardhat node in deployment setup using build flags.
- Fixes regex in `autonomy analyse` to avoid capturing empty strings.

Tests:

- Adds tests to make sure that scaffolded FSM modules can be tested using the CLI command `autonomy test`.
- Adds test coverage for the app specification module.
- Cleans up various test class usage across `tests/test_autonomy/test_cli`.

Packages:

- Extracts following packages to their respective `GitHub` repositories
  - APY skills, agent, and service.
  - Liquidity rebalancing skills.
  - Price oracle skills, agent, and service.
- Fixes the URL check on the tendermint handler in `abstract_round_abci`.

Docs:

- Improves the quickstart section. 
- Improves the on-chain protocol guides.
- Simplifies and cleans up the demo sections.
- Changes the images to follow the new colour scheme.
- Removes redundant information and redirects to corresponding documentation sections.
- Replaces the usage of oracle service in CLI documentation with the hello world service. 

Chores:

- Fixes make target for image release to avoid issues on different shells.
- Updates some scripts that perform multiple network requests to use parallelization.
- Restructures `Running on other networks` section.


# 0.3.2 (2022-09-30)

Autonomy:
- Fixes issues related to `IP/Host` resolving on windows
- Fixes several issues with dev mode to make it work again

Packages:
- Sets an initial fallback gas and propagates the logs

Docs:
- Address several doc issues, updates FAQ
- Updates scaffolding guide
- Splits `set up` section as a guide to be referenced commonly by the rest of guides
- Separates the deployment part to be in a separate section to be referenced when required
- Moves scaffolding contents to its appropriate place and rewrites some parts of the text
- Updates language in several docs
- Adds cost table and threat model to the docs
- Updates FAQ to use pure markdown
- Adds a link to our contract development guide

Chores:
- Extends the hash fixing script to also fix the hash table in the docs
- Simplifies linter configuration for `pylint`
- Bumps `open-aea` to 1.21.0
- Adds lock check for all platforms

Tests:
- Fixes APY tests after the `setup` and `setup_class` changes
- Fixes counter client behaviour tests.
- Fixes use os specific paths when comparing file names
- Fixes path resolution on Windows
- Fixes `TestTendermintBufferFailing` on windows
- Fixes pandas timestamps conversion to `UNIX`
- Increases `test_get_app_hash` sleep tolerance
- Avoids indirectly handle `NotFittedError`

# 0.3.1 (2022-09-20)

# Autonomy
- Factors out scaffolding templates
- Updates CLI help messages
- Fixes the scaffold `FSM` command so that a skill can be loaded once created
- Adds `valory/open-autonomy-user` Docker image with latest open-autonomy framework installed

# Packages
- Point to ACN Docker image instead of staging ACN nodes
- Removes unnecessary dependency of `transaction_settlement_abci` skill on the `offchain_aggregator` contract
- Adds environment variables for the RPC endpoints of all service specifications
- De duplicates `open_aea` packages by pulling from registry
- Increases the validate timeout by an order of magnitude in `Polygon` service

# Tests
- Fixes build image test

# Docs
- Adds a doc section to explain package management
- Fixes broken links on documentation

# Chores
- Fixes `release-image` target on the `Makefile` to use `packages.json`
- Check hashes in `packages.json` instead of `hashes.csv`
- Removes changelog
- Updates command regex to reflect latest changes

# 0.3.0 (2022-09-14)

# Autonomy

- Adds `PYTHONHASHSEED` in Kubernetes deployment template
- Moves all fixtures into `aea_test_autonomy` plugin.
- Adds `service-registry-network` cli command for starting a local hardhat node. 

# Packages

- Replaces `third-party` dependencies with docker images. 
- Fixes import from tests folder and `path_to_skill` in FSM scaffolding
- Moves remaining tests into packages, in particular agents.

# Chores

- Adds README header
- Removes `quickstart` skip on command test
- Removes unnecessary shebangs from several non-script files
- Adds a script to validates commands in the docs and Makefile
- Cleans the `README.md` and `AUTHORS.md` to reflect changes

# 0.2.2 (2022-08-09)

# AEA

- Adds support for registry flags on `autonomy scaffold fsm` command
- Adds support for scaffolding
  - Dialogues
  - Payloads
  - Tests
- Adds support for specifying version for runtime images
- Removes the need for `NESTED_FIELDS_ALLOWED_TO_UPDATE` from service config class
- Uses local file for service registry ABI rather than fetching from staging server
- Replaces the usage of staging chain with locally deployed chain

# Packages
- Adds support for broadcasting APY estimates to a backend server.
- Replaces API keys with environment variable placeholders
- Ports tests for packages to their respective package folders

# Plugins
- Introduces `aea-test-autonomy` plugin

# Chores
- Fixes tendermint logging issues
- Updates skaffold config for building runtime images for agents
- Bumps autonolas registries sub module to latest

# Tests
- Replaces the usage of staging chain with local registry deployments
- Fixes flaky `test_fetch_behaviour_non_indexed_block` test
- Fixes flaky registry tests
- Adds tests for `autonomy scaffold fsm`

# Docs
- Restructures documentation to introduce new index
- Adds tutorials on creating a service using an existing agent
- Updates quick start documentation
- Adds overview for service development process
- Adds docs for fsm scaffolding tool

# 0.2.1.post1 (2022-08-29)

Autonomy:
- Fix stream logging for docker SDK interactions
- Use docker SDK to build tendermint testnet config

# 0.2.1 (2022-08-26)

Autonomy:
- Introduces base autonomy image and agent runtime image for performance improvements.
- Removes the need for building the dependency images at the runtime.
- Updates the deployment flow to utilize the newly improved images.
- Removes the support for pushing the images using the Open Autonomy CLI tool.
- Removes `skaffold` as a framework dependency.
- Adds support for remote registries in the fsm scaffold utility.
- Bumps `open-aea` and its plugins to version `1.17.0`.

Packages:
- Adds support for parsing all the gnosis GS codes and print relevant messages.
- Renames `io` module in `abstract_round_abci` to `io_` to avoid possible namespace conflicts with standard `io` module
- Refactors `io_` module to move `Loaders` and `Storers` classes to relevant skill
- Decreases validation timeout on `Polygon`

Chores:
- Updates `tox` definitions and `Makefile` targets to reflect the latest state of the repository.
- Fixes spell check in the CI.
- Pins the machine learning libraries to stable versions
- Updates `scripts/check_doc_ipfs_hashes.py` with more generalized regex

Tests:
- Adds tests for `scripts/check_doc_ipfs_hashes.py`
- Fixes ledger connection test
- Fixes test for `from-token` command

# 0.2.0 (2022-08-21)

Autonomy:
- Introduces the intended deployment flow, including changes to service configurations.
- Bumps `open-aea` and its plugins to version `1.16.0`.
- Introduces support for partial deployments referencing on-chain agent instances.
- Adds `autonomy scaffold fsm` command.
- Adds support for fetching and updating the multisig safe address when deploying from tokens.
- Adds `--log-level` flag on deploy command to support specifying log levels for agent and tendermint runtimes.
- Remove the need for `THIRD_PARTY` constant and updates the base image classes to set the third party contracts path on runtime.
- Includes data files for the test tools in the `setup.py`.
- Updates the `autonomy deploy build` command to re-enable the dev mode.

Packages:
- Improves gas estimation in `gnosis_safe` and packages depending on it.
- Addresses dependency inconsistencies in various packages detected with the new `open-aea` version.
- Fixes a `ledger` connection issue caused by wrong usage of the `asyncio.wait()` method.
- Fixes oracle service configurations to only broadcast from `goerli` and `polygon`.
- Adds an APY service specification.
- Adds the simple abci service specification.
- Fills coverage gaps in `abstract_round_abci`.
- Fixes a circular resolution issue with the `abstract_round_abci` and `transaction_settlement_abci` introduced in the previous release.

Tests:
- Adds a retry strategy for the subgraph tests which depend on the network and may fail occasionally.
- Adds package check test to ensure package consistency with respect to dependencies.

Chores:
- Backports various functionalities from other Valory repos using packages.
- Adds coverage to handlers and log parser.
- Updates readme to reflect all currently required dependencies and their versions.
- Adds the `gitleaks` scan job.
- Improves inference of package type in the doc IPFS hash checker script.
- Adds data on minted components, agents and services.

Docs:
- Makes docs independent of repositories `Makefile` by explicitly replacing make commands or adding code snippets.
- Fixes edit URI on docs.
- Updates the docs to describe the latest dev mode usage.
- Change Tendermint flow diagram to a custom diagram to avoid copyright issues.
- Adds a section to discuss agent services in context of other architectures.
- Adds documentation on CLI commands `fetch` and `run`.
- Reorganize demos to give a consistent and homogeneous structure.


# 0.1.6 (2022-08-01)

Autonomy:
- Extracts generic test utils into `autonomy.test_tools`

Packages:
- Ports the tendermint GRPC package and test tools from `agent-academy-1` repo
- Moves base test classes into `abstract_round_abci` skill package

Chore:
- Bumps `mistune` to `2.0.3`
- Updates `skaffold` to latest version

Docs:
- Updates the demo section
- Adds info about Docker Desktop on MacOS and Windows

# 0.1.5 (2022-07-29)

Autonomy:
- Depends on `open-aea>=1.14.0.post1`
- Cleans up Dockerfiles and aligns them

Packages:
- Adds support to handle the `{'code': -32000, 'message': 'already known'}` response in the `transaction_settlement_abci`
- Adds environment variables support for debugging
- Extends consistency checks of events in `abstract_round_abci`
- Removes unused events and handles unhandled events
- Updates oracle staging URLs
- Adds support for Goerli oracle
- Updates service registry to on-chain deployment v1
- Fixes logic error in the retry logic of `get_transaction_receipt` in the `ledger` connection

Tests:
- Generalises various base classes for easier re-use
- Adds tests to ensure better docs integrity
- Adds additional tests for the `transaction_settlement_abci`
- Improves `apy_estimation_abci` end-to-end and unit tests
- Fixes registration reset end-to-end test edge case

Docs:
- Adds various clarifications in the docs based on user feedback and internal proof readings
- Adds various fixes and consistency improvements
- Lists relevant dependencies and their versions

Misc:
- Cleans up skaffold and Dockerfiles


# 0.1.4 (2022-07-20)

Autonomy:
- Ports deployment resources as data files
- Adds support for the usage of remote registry when building a service deployment
- Updates the image build process

Packages:
- Makes Registration ABCI abstract
- Adds check to make sure FSM chaining only involves abstract skills
- Sets a deadline for dict serializer hypothesis test in order to resolve flakiness

Docs:
- Adds docs on publishing packages

## 0.1.3 (2022-07-15)

Autonomy:
- Adds support for CID v1 hashes

Packages:
- Fixes `verify_contract` method so it does not return a hardcoded value
- Replaces `history_duration` with `history_start`, `history_interval_in_unix` and `history_end` in APY skill.
- Bumps the service registry contract to the latest version

Chores:
- Fixes the persistent peers' configurations for the e2e tests.
- Updates ACN nodes in agent config files
- Fixes tendermint subprocess termination issues on macOS
- Fixes several flaky tests


## 0.1.2 (2022-07-08)

Autonomy:
- Updates `hash all` command to update agent hashes on service components when hashing service components
- Adds tests for missing coverage

Packages:
- Adds service for `hello_world` agent
- Introduces `raise_on_try` parameter in nested contract calls
- Introduces mechanism to enforce round id uniqueness
- Adds a method to clean the current period history for every parameter in the DB
- Adds parameter that users can optionally configure so period history is cleaned on every reset
- Fixes list representation in config YAML files
- Adds check for `unsafe-reset-all` to verify if the command exited successfully

Chores:
- Fixes `atheris` installation
- Adds CodeQL analysis

Docs:
- Adds documentation for `TendermintHandler` class
- Updates communication flows.
- Updates fonts and colours

## 0.1.1 (2022-06-22)

Autonomy:
- Patches `push-all`, `publish` and `fetch` to support service packages
- Fixes click context issue on CLI tool

Packages:
- Adds support for `Proof Of Authority` chains
- Adds pricing strategy for `Polygon` chain

Chores:
- Adds multi os and multi python interpreter CI matrix.
- Adds script to check links in docs
- Bumps `Tendermint` to `v0.34.19`

Docs:
- Removes SVN command usage with `aea fetch/add` and IPFS hashes

## 0.1.0 (2022-06-15)

- Release of the initial package.

## 0.1.0rc2 (2022-06-13)

- Second release candidate of the initial package.

## 0.1.0rc1 (2022-06-13)

- First release candidate of the initial package.
