warning: large size difference between variants
  --> node/src/cli.rs:5:1
   |
5  | / pub enum Subcommand {
6  | |     /// Build a chain specification.
7  | |     BuildSpec(sc_cli::BuildSpecCmd),
...  |
19 | |     ImportBlocks(sc_cli::ImportBlocksCmd),
   | |     ------------------------------------- the second-largest variant contains at least 240 bytes
...  |
39 | |     Benchmark(frame_benchmarking_cli::BenchmarkCmd),
   | |     ----------------------------------------------- the largest variant contains at least 512 bytes
...  |
48 | |     Key(sc_cli::KeySubcommand),
49 | | }
   | |_^ the entire enum is at least 512 bytes
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant
   = note: `#[warn(clippy::large_enum_variant)]` on by default
help: consider boxing the large fields to reduce the total size of the enum
   |
39 |     Benchmark(Box<frame_benchmarking_cli::BenchmarkCmd>),
   |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

warning: use of deprecated struct `pallet_transaction_payment::CurrencyAdapter`: Please use the fungible trait and FungibleAdapter. This struct will be removed some time after March 2024.
   --> runtime/testnet/src/lib.rs:340:57
    |
340 |     type OnChargeTransaction = pallet_transaction_payment::CurrencyAdapter<Balances, ()>;
    |                                                            ^^^^^^^^^^^^^^^
    |
    = note: `#[warn(deprecated)]` on by default

warning: bound is defined in more than one place
  --> runtime/testnet/src/extensions.rs:32:10
   |
32 |     fn call<E: Ext>(&mut self, env: Environment<E, InitState>) -> Result<RetVal, DispatchError>
   |             ^
33 |     where
34 |         E: Ext<T = T>,
   |         ^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
   = note: `#[warn(clippy::multiple_bound_locations)]` on by default

warning: use of deprecated struct `pallet_transaction_payment::CurrencyAdapter`: Please use the fungible trait and FungibleAdapter. This struct will be removed some time after March 2024.
   --> runtime/devnet/src/lib.rs:335:57
    |
335 |     type OnChargeTransaction = pallet_transaction_payment::CurrencyAdapter<Balances, ()>;
    |                                                            ^^^^^^^^^^^^^^^
    |
    = note: `#[warn(deprecated)]` on by default

warning: bound is defined in more than one place
  --> runtime/devnet/src/extensions/mod.rs:52:10
   |
52 |     fn call<E: Ext>(&mut self, env: Environment<E, InitState>) -> Result<RetVal, DispatchError>
   |             ^
53 |     where
54 |         E: Ext<T = T>,
   |         ^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
   = note: `#[warn(clippy::multiple_bound_locations)]` on by default

warning: the borrowed expression implements the required traits
   --> scripts/fund-dev-accounts/./main.rs:177:47
    |
177 |         let query = pop::storage().system().account(&account.public_key().0.into());
    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `account.public_key().0.into()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrows_for_generic_args
    = note: `#[warn(clippy::needless_borrows_for_generic_args)]` on by default

warning: used a field initializer for a tuple struct
  --> scripts/fund-dev-accounts/./main.rs:54:9
   |
54 |                 id: AssetId { 0: Location { parents: 0, interior: Junctions::Here } },
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `AssetId(Location { parents: 0, interior: Junctions::Here })`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#init_numbered_fields

warning: used a field initializer for a tuple struct
  --> scripts/fund-dev-accounts/./main.rs:52:36
   |
52 |           let assets = VersionedAssets::V4(Assets {
   |  __________________________________________^
53 | |             0: vec![Asset {
54 | |                 id: AssetId { 0: Location { parents: 0, interior: Junctions::Here } },
55 | |                 fun: amount,
56 | |             }],
57 | |         });
   | |_________^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#init_numbered_fields
   = note: `#[warn(clippy::init_numbered_fields)]` on by default
help: try
   |
52 ~         let assets = VersionedAssets::V4(Assets(vec![Asset {
53 ~                 id: AssetId { 0: Location { parents: 0, interior: Junctions::Here } },
54 ~                 fun: amount,
55 ~             }]));
   |

warning: `if` chain can be rewritten with `match`
   --> pallets/api/src/fungibles/mod.rs:136:24
    |
136 |               let return_weight = if value == current_allowance {
    |  _________________________________^
137 | |                 weight(0, 0)
138 | |             }
139 | |             // If the new value is greater than the current allowance, approve the difference
...   |
158 | |                 weight(1, 1)
159 | |             };
    | |_____________^
    |
    = help: consider rewriting the `if` chain to use `cmp` and `match`
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#comparison_chain
    = note: `#[warn(clippy::comparison_chain)]` on by default