chore: bump version to 4.0.0 for all crates

[QuantumExplorer]

Updated the version number for all GroveDB-related crates from 3.1.0 to 4.0.0. This change reflects the new versioning scheme and ensures consistency across all dependencies within the project.

Summary by CodeRabbit

• Chores
  • Released version 4.0.0 with coordinated version updates across all packages, modules, and their interdependent components. All dependencies upgraded from 3.1.0 to 4.0.0 to maintain consistency throughout the entire ecosystem. No functional code changes, API modifications, or breaking changes introduced in this release.

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[coderabbitai]

📝 Walkthrough

Walkthrough

Version bump across the GroveDB workspace from 3.1.0 to 4.0.0. All package manifests and internal dependencies updated to align with the new version. No code, logic, or API changes introduced.

Changes

Cohort / File(s)	Summary
Workspace version bump to 4.0.0 costs/Cargo.toml, grovedb-element/Cargo.toml, grovedb-epoch-based-storage-flags/Cargo.toml, grovedb-version/Cargo.toml, grovedb/Cargo.toml, grovedbg-types/Cargo.toml, merk/Cargo.toml, node-grove/Cargo.toml, path/Cargo.toml, storage/Cargo.toml, visualize/Cargo.toml	Package version fields updated from 3.1.0 → 4.0.0. Internal workspace dependencies (grovedb-version, grovedb-path, grovedb-visualize, grovedb-costs, grovedb-epoch-based-storage-flags) also bumped from 3.1.0 → 4.0.0. No feature flags, paths, or optional settings changed.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 Hop, hop, the versions climb,
From three-point-one, we've reached prime time!
Four-point-oh, a fresh new release,
Workspace united—manifest peace! ✨

Pre-merge checks

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: bumping all crate versions from 3.1.0 to 4.0.0, which is confirmed across all modified Cargo.toml files.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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📜 Recent review details

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 83a8fe5 and 9d90173.

📒 Files selected for processing (11)

• costs/Cargo.toml
• grovedb-element/Cargo.toml
• grovedb-epoch-based-storage-flags/Cargo.toml
• grovedb-version/Cargo.toml
• grovedb/Cargo.toml
• grovedbg-types/Cargo.toml
• merk/Cargo.toml
• node-grove/Cargo.toml
• path/Cargo.toml
• storage/Cargo.toml
• visualize/Cargo.toml

🧰 Additional context used

🧠 Learnings (7)

📚 Learning: 2025-06-06T06:13:27.562Z

Learnt from: ktechmidas
Repo: dashpay/grovedb PR: 378
File: .github/workflows/release-crates.yml:34-34
Timestamp: 2025-06-06T06:13:27.562Z
Learning: The crate `grovedbg-types` is a valid crate name in the GroveDB project, not a typo of `grovedb-types`.

Applied to files:

• node-grove/Cargo.toml
• costs/Cargo.toml
• merk/Cargo.toml
• grovedb/Cargo.toml
• path/Cargo.toml
• grovedb-element/Cargo.toml
• grovedbg-types/Cargo.toml
• visualize/Cargo.toml
• storage/Cargo.toml

📚 Learning: 2025-09-06T12:46:28.692Z

Learnt from: CR
Repo: dashpay/grovedb PR: 0
File: CLAUDE.md:0-0
Timestamp: 2025-09-06T12:46:28.692Z
Learning: Applies to {grovedb,merk,storage,costs}/src/**/*.rs : Use cost_return_on_error! for early returns while accumulating cost

Applied to files:

• costs/Cargo.toml
• merk/Cargo.toml
• grovedb/Cargo.toml
• storage/Cargo.toml

📚 Learning: 2025-09-06T12:46:28.692Z

Learnt from: CR
Repo: dashpay/grovedb PR: 0
File: CLAUDE.md:0-0
Timestamp: 2025-09-06T12:46:28.692Z
Learning: Applies to {grovedb,merk,storage,costs}/src/**/*.rs : Wrap errors with context (e.g., .map_err(|e| Error::CorruptedData(format!("context: {}", e))))

Applied to files:

• merk/Cargo.toml
• grovedb/Cargo.toml

📚 Learning: 2025-09-06T12:46:28.692Z

Learnt from: CR
Repo: dashpay/grovedb PR: 0
File: CLAUDE.md:0-0
Timestamp: 2025-09-06T12:46:28.692Z
Learning: Applies to {storage/src/**/*.rs,grovedb/src/batch/**/*.rs} : Use transactions for multi-step operations to ensure safety

Applied to files:

• merk/Cargo.toml
• grovedb/Cargo.toml

📚 Learning: 2025-04-18T06:12:25.554Z

Learnt from: pauldelucia
Repo: dashpay/grovedb PR: 366
File: grovedb/src/error.rs:7-7
Timestamp: 2025-04-18T06:12:25.554Z
Learning: The `Error::InvalidProofError` in grovedb/src/operations/proof/util.rs is from the merk error handling system, distinct from grovedb's own `Error::InvalidProof` variant. These are separate error types from different crates.

Applied to files:

• merk/Cargo.toml

📚 Learning: 2025-09-06T12:46:28.692Z

Learnt from: CR
Repo: dashpay/grovedb PR: 0
File: CLAUDE.md:0-0
Timestamp: 2025-09-06T12:46:28.692Z
Learning: Applies to merk/src/tree/walk/**/*.rs : Use lazy loading to avoid loading unnecessary data

Applied to files:

• merk/Cargo.toml

📚 Learning: 2025-09-06T12:46:28.692Z

Learnt from: CR
Repo: dashpay/grovedb PR: 0
File: CLAUDE.md:0-0
Timestamp: 2025-09-06T12:46:28.692Z
Learning: Applies to storage/src/rocksdb_storage/**/*.rs : Use Blake3 to derive 32-byte prefixes for path-based subtree isolation

Applied to files:

• merk/Cargo.toml

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• GitHub Check: Code Coverage
• GitHub Check: Linting
• GitHub Check: Tests
• GitHub Check: Compilation errors

🔇 Additional comments (12)

visualize/Cargo.toml (1)

3-3: LGTM! Version bump is consistent.

The package version has been correctly updated to 4.0.0, aligning with the workspace-wide version bump.

grovedbg-types/Cargo.toml (1)

3-3: LGTM! Version bump is consistent.

The package version has been correctly updated to 4.0.0, aligning with the workspace-wide version bump.

path/Cargo.toml (1)

3-3: LGTM! Version bump is consistent.

The package version has been correctly updated to 4.0.0, aligning with the workspace-wide version bump.

grovedb-version/Cargo.toml (1)

5-5: LGTM! Version bump is consistent.

The package version has been correctly updated to 4.0.0, aligning with the workspace-wide version bump.

merk/Cargo.toml (2)

4-4: LGTM! Version bump is consistent.

The package version has been correctly updated to 4.0.0, aligning with the workspace-wide version bump.

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14-19: LGTM! Internal dependencies correctly updated.

All internal grovedb-* dependency versions have been correctly updated to 4.0.0, maintaining consistency with the workspace-wide version bump. The path attributes and optional flags are properly preserved.

grovedb-element/Cargo.toml (1)

4-4: LGTM! Version bump is consistent.

The package version and all internal grovedb-* dependencies have been correctly updated from 3.1.0 to 4.0.0.

Also applies to: 20-22

grovedb-epoch-based-storage-flags/Cargo.toml (1)

5-5: LGTM! Version bump is consistent.

Both the package version and the grovedb-costs dependency have been correctly updated to 4.0.0.

Also applies to: 11-11

costs/Cargo.toml (1)

3-3: LGTM! Version bump is correct.

The package version has been updated to 4.0.0 as expected.

node-grove/Cargo.toml (1)

13-14: LGTM! Dependency versions updated correctly.

The grovedb dependencies have been correctly updated to 4.0.0. Note that node-grove maintains its own version (0.12.2), which is appropriate for a language binding crate.

grovedb/Cargo.toml (1)

4-4: LGTM! Comprehensive version bump is consistent.

The package version and all internal grovedb-* dependencies (including dev-dependencies) have been correctly updated to 4.0.0. This covers all workspace crates that the main grovedb package depends on.

Also applies to: 14-21, 41-41

storage/Cargo.toml (1)

3-3: Version bump is consistent and complete.

The package version and all internal workspace dependencies have been correctly updated from 3.1.0 to 4.0.0 across the workspace. No stale references remain.

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