/home/runner/work/LakeSoul/LakeSoul/rust/lakesoul-examples/Cargo.toml: file `/home/runner/work/LakeSoul/LakeSoul/rust/lakesoul-examples/examples/flight/flight_sql_server.rs` found to be present in multiple build targets:

use of deprecated method `datafusion::prelude::Expr::to_columns`: use Expr::column_refs instead

unused variable: `schema`

irrefutable `if let` pattern

unused import: `SchemaRef`

unused import: `datafusion::error::DataFusionError`

unused imports: `BinaryArray`, `Float32Array`, `Float64Array`, `Int32Array`, `Int64Array`, and `ListArray`

unused import: `datafusion::common::DFSchema`

unused imports: `ColumnarValue` and `Volatility`

unused import: `error`

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/