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Kian Paimani 35eb133baa Ensure correct variant count in Runtime[Hold/Freeze]Reason (#1900 )

closes https://github.com/paritytech/polkadot-sdk/issues/1882

## Breaking Changes

This PR introduces a new item to `pallet_balances::Config`:

```diff
trait Config {
++    type RuntimeFreezeReasons;
}
```

This value is only used to check it against `type MaxFreeze`. A similar
check has been added for `MaxHolds` against `RuntimeHoldReasons`, which
is already given to `pallet_balances`.

In all contexts, you should pass the real `RuntimeFreezeReasons`
generated by `construct_runtime` to `type RuntimeFreezeReasons`. Passing
`()` would also work, but it would imply that the runtime uses no
freezes at all.

---------

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

2023-10-24 12:01:04 +02:00

src

Ensure correct variant count in Runtime[Hold/Freeze]Reason (#1900 )

2023-10-24 12:01:04 +02:00

Cargo.toml

xcm: Change TypeInfo::path to not include staging (#1948 )

2023-10-20 11:21:19 +02:00

README.md

Asset Conversion pallet (#12984 )

2023-05-25 18:51:13 +00:00

README.md

asset-conversion

A swap pallet

This pallet allows assets to be converted from one type to another by means of a constant product formula. The pallet based is based on Uniswap V2 logic.

Overview

This pallet allows you to:

create a liquidity pool for 2 assets
provide the liquidity and receive back an LP token
exchange the LP token back to assets
swap 2 assets if there is a pool created
query for an exchange price via a new runtime call endpoint
query the size of a liquidity pool.

Please see the rust module documentation for full details:

cargo doc -p pallet-asset-conversion --open

License

License: Apache-2.0