feat: bump versions to 1.15.1a1

[lorenzejay]

Note

Low Risk
Version-only release metadata with no application logic changes; main risk is install/publish coordination if packages are not released together.

Overview
Bumps the CrewAI monorepo from 1.15.0 to 1.15.1a1 (alpha pre-release) so published wheels and internal pins stay aligned.

__version__ is updated in crewai, crewai-core, crewai-cli, crewai-tools, crewai-files, and crewai_devtools. pyproject.toml pins move in lockstep: crewai depends on crewai-core and crewai-cli at 1.15.1a1, optional tools pulls crewai-tools==1.15.1a1, crewai-cli pins crewai-core==1.15.1a1, and crewai-tools pins crewai==1.15.1a1.

There are no runtime, API, or feature changes in this diff—only version strings and dependency constraints.

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Summary by CodeRabbit

• Chores
  • Updated package versions across the CLI, core, tools, files, devtools, and main SDK to 1.15.1a1.
  • Aligned internal dependency versions to match the new release.
  • Updated the optional tools package dependency set to the same version line.

[corridor-security]

Summary: This PR only bumps internal package and dependency versions from 1.15.0 to 1.15.1a1. No exploitable security vulnerabilities were identified in the changed code.

Risk: Low risk. The changes do not modify authentication, authorization, data handling, external request logic, or other security-sensitive code paths.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 2763d500-5fab-46b8-b18a-5f7a4bd98b1a

📥 Commits

Reviewing files that changed from the base of the PR and between a149a30 and 38055cd.

📒 Files selected for processing (9)

• lib/cli/pyproject.toml
• lib/cli/src/crewai_cli/__init__.py
• lib/crewai-core/src/crewai_core/__init__.py
• lib/crewai-files/src/crewai_files/__init__.py
• lib/crewai-tools/pyproject.toml
• lib/crewai-tools/src/crewai_tools/__init__.py
• lib/crewai/pyproject.toml
• lib/crewai/src/crewai/__init__.py
• lib/devtools/src/crewai_devtools/__init__.py

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📝 Walkthrough

Walkthrough

The workspace version was bumped from 1.15.0 to 1.15.1a1 across package __version__ constants and internal dependency pins in the CLI, core, tools, files, devtools, and main project files.

Changes

Release version bump

Layer / File(s)	Summary
Package version constants lib/crewai-core/src/crewai_core/__init__.py, lib/crewai/src/crewai/__init__.py, lib/crewai-tools/src/crewai_tools/__init__.py, lib/cli/src/crewai_cli/__init__.py, lib/crewai-files/src/crewai_files/__init__.py, lib/devtools/src/crewai_devtools/__init__.py	__version__ was updated to 1.15.1a1 in each package module.
Internal dependency pins lib/crewai/pyproject.toml, lib/crewai-tools/pyproject.toml, lib/cli/pyproject.toml	Internal package requirements were updated from 1.15.0 to 1.15.1a1 in the project dependency lists.

Suggested reviewers

• vinibrsl

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely summarizes the main change: bumping package versions to 1.15.1a1.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch feat/bump-version-1.15.1a1

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