Nucypher

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Bugfixes
~~~~~~~~

- Fixed incorrect use of genesis value for ``seconds_per_period`` when estimating block number based on period number - applies to prometheus metrics collection and ``nucypher status events``. (`2646 <https://github.com/nucypher/nucypher/issues/2646>`__)

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No significant changes.

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Features
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- Increase period duration in contracts and handle migration of current stakes to new format. (`2549 <https://github.com/nucypher/nucypher/issues/2549>`__)
- DAO proposal 1: Improve staker P/L by increasing period duration. (`2594 <https://github.com/nucypher/nucypher/issues/2594>`__)
- Refinements for pool staking contract (`2596 <https://github.com/nucypher/nucypher/issues/2596>`__)
- New standalone geth fullnode ansible playbook. (`2624 <https://github.com/nucypher/nucypher/issues/2624>`__)


Bugfixes
~~~~~~~~

- Accommodate migrated period duration in CLI UX. (`2614 <https://github.com/nucypher/nucypher/issues/2614>`__)
- cloudworkers more throughoughly cleans up diskspace before updates. (`2618 <https://github.com/nucypher/nucypher/issues/2618>`__)
- Bob now accepts provider_uri as an optional parameter (`2626 <https://github.com/nucypher/nucypher/issues/2626>`__)
- Add a default gas limit multiplier of 1.15 for all outgoing ETH transactions (`2637 <https://github.com/nucypher/nucypher/issues/2637>`__)


Improved Documentation
~~~~~~~~~~~~~~~~~~~~~~

- Document staking smart contract API and the base staking pool implementation (``PoolingStakingContractV2``). (`2597 <https://github.com/nucypher/nucypher/issues/2597>`__)


Misc
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- Change filepath delimiter to dot (".") in Card Storage API (`2628 <https://github.com/nucypher/nucypher/issues/2628>`__)
- Use constant for loopback address across the codebase. (`2629 <https://github.com/nucypher/nucypher/issues/2629>`__)

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Bugfixes
~~~~~~~~

- Fixes ethereum account selection with ambiguous source in CLI. (`2615 <https://github.com/nucypher/nucypher/issues/2615>`__)

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Bugfixes
~~~~~~~~

- Add ``balance_eth``, ``balance_nu``, ``missing_commitments`` and ``last_committed_period`` to the ``/status`` REST endpoint. (`2611 <https://github.com/nucypher/nucypher/issues/2611>`__)

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Features
~~~~~~~~

- Expanded features for staker and status CLI:
- Support substake inspection via `nucypher status stakers --substakes`.
- Automated transaction series for inactive substake removal.
- Display unlocked NU amount from stakers status.
- Handle replacement of stuck withdraw transactions with --replace. (`2528 <https://github.com/nucypher/nucypher/issues/2528>`__)
- Support extended period migration by nodes via work tracker. (`2607 <https://github.com/nucypher/nucypher/issues/2607>`__)


Bugfixes
~~~~~~~~

- Improved import error feedback and default ssh key path in cloudworkers. (`2598 <https://github.com/nucypher/nucypher/issues/2598>`__)
- Support geth 1.10.x - Remove chainID from transaction payloads. (`2603 <https://github.com/nucypher/nucypher/issues/2603>`__)


Improved Documentation
~~~~~~~~~~~~~~~~~~~~~~

- Document minimum approval and support requirements for NuCypher DAO. (`2599 <https://github.com/nucypher/nucypher/issues/2599>`__)


Deprecations and Removals
~~~~~~~~~~~~~~~~~~~~~~~~~

- Deprecate worker IP address as environment variable (``NUCYPHER_WORKER_IP_ADDRESS``). (`2583 <https://github.com/nucypher/nucypher/issues/2583>`__)


Misc
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- Adjust ``Ursula.status_info()`` API to make it easier for ``nucypher-monitor`` to collect data. (`2574 <https://github.com/nucypher/nucypher/issues/2574>`__)