[AURON #1996] Standardize Cargo workspace edition and resolver configuration.

[slfan1989]

Which issue does this PR close?

Closes #1996

Rationale for this change

Standardize the Cargo workspace configuration to ensure consistent dependency resolution and edition settings across all crates.

This change:

• Upgrades workspace to use resolver 2 for improved dependency resolution
• Centralizes edition configuration at the workspace level
• Removes conflicting resolver and edition settings from individual crates

Resolver 2 is the default resolver for Rust 2021 edition and provides improved dependency version resolution strategy.

What changes are included in this PR?

• Add resolver = "2" to the workspace configuration
• Add [workspace.package] section with unified edition = "2024"
• Update all 8 sub-crates to inherit edition from workspace using edition.workspace = true
• Remove conflicting resolver = "1" declarations from 6 sub-crates

Are there any user-facing changes?

No.

How was this patch tested?

Verified with cargo check --workspace - all crates compile successfully with the unified configuration.

[slfan1989]

@cxzl25 @richox Could you please review this PR? Thanks a lot! I think we should set resolver = "2", since that’s how it’s configured in iceberg-rust as well.

https://github.com/apache/iceberg-rust/blob/5cec0f36084a7cab2da2bc52abe27e7594f5d574/Cargo.toml#L29

[ShreyeshArangath]

LGTM

[Copilot]

Pull request overview

This PR standardizes the Cargo workspace configuration by centralizing edition and resolver settings, fixing incorrect resolver declarations in individual crates, and upgrading to resolver version 2 for improved dependency resolution.

Changes:

• Added resolver = "2" and [workspace.package] with edition = "2024" to root Cargo.toml
• Updated all 8 workspace member crates to inherit edition using edition.workspace = true
• Removed invalid resolver = "1" declarations from 6 individual crate manifests (resolver should only be at workspace level)

Reviewed changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
Cargo.toml	Added workspace-level resolver 2 and centralized edition configuration
native-engine/datafusion-ext-plans/Cargo.toml	Removed duplicate edition and invalid resolver, now inherits from workspace
native-engine/datafusion-ext-functions/Cargo.toml	Removed duplicate edition and invalid resolver, now inherits from workspace
native-engine/datafusion-ext-exprs/Cargo.toml	Removed duplicate edition and invalid resolver, now inherits from workspace
native-engine/datafusion-ext-commons/Cargo.toml	Removed duplicate edition and invalid resolver, now inherits from workspace
native-engine/auron/Cargo.toml	Removed duplicate edition and invalid resolver, now inherits from workspace
native-engine/auron-planner/Cargo.toml	Removed duplicate edition, now inherits from workspace
native-engine/auron-memmgr/Cargo.toml	Removed duplicate edition, now inherits from workspace
native-engine/auron-jni-bridge/Cargo.toml	Removed duplicate edition and invalid resolver, now inherits from workspace

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[Copilot]

Pull request overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated no new comments.

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