Additional logging and cleanup of Kernel resources

[DonJayamanne]

No description provided.

[Copilot]

Pull request overview

This PR adds additional logging capabilities for kernel messages and improves resource cleanup of kernel execution objects. The changes introduce a new debug setting logKernelMessages that enables detailed kernel message tracing, and ensure proper disposal of NotebookKernelExecution instances when kernels are disposed.

Key changes:

• New logKernelMessages setting to enable detailed kernel message logging for debugging purposes
• INotebookKernelExecution interface now extends IDisposable to support proper cleanup
• Kernel providers now properly dispose execution instances when kernels are disposed
• Test improvements including better error messages and test naming consistency

Reviewed changes

Copilot reviewed 16 out of 16 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
src/platform/common/types.ts	Added logKernelMessages boolean property to IJupyterSettings interface
src/platform/common/constants.ts	Added global logKernelMessages flag and setter function
src/platform/common/configSettings.ts	Added logKernelMessages property to JupyterSettings class
src/kernels/types.ts	Extended INotebookKernelExecution interface with IDisposable
src/kernels/kernel.ts	Added kernel message logging when logKernelMessages is enabled
src/kernels/kernelExecution.ts	Changed NotebookKernelExecution to extend DisposableStore for proper cleanup
src/kernels/kernelProvider.base.ts	Added execution disposal when kernel is disposed
src/kernels/kernelProvider.node.ts	Updated to pass execution instance to disposal handler
src/kernels/kernelProvider.web.ts	Updated to pass execution instance to disposal handler
src/kernels/raw/session/rawKernelConnection.node.ts	Added subshellId to kernel interrupt request for protocol compliance
src/extension.common.ts	Added initialization of logKernelMessages global from settings
src/test/standardTest.node.ts	Enabled logKernelMessages setting in test configuration
src/test/common.node.ts	Added console logging when capturing screenshots
src/test/datascience/notebook/helper.ts	Improved error messages with more context (notebook URI, cell count, content)
src/test/datascience/notebook/executionService.vscode.test.ts	Removed unused test stub code
src/test/datascience/widgets/thirdpartyWidgets.vscode.common.test.ts	Added test suite suffix to test names for better identification in test output