Switch Microsoft.Data.Sqlite and EFCore.Sqlite to SQLite3MC.PCLRaw.bundle

[Copilot]

Changes the Microsoft.Data.Sqlite and Microsoft.EntityFrameworkCore.Sqlite packages to bundle SQLite3MC.PCLRaw.bundle instead of SQLitePCLRaw.bundle_e_sqlite3, giving shipped consumers a native SQLite build with encryption (SQLite3 Multiple Ciphers) by default, and updates the SQLite benchmarks to use the same bundle.

Changes

• Product dependencies — src/Microsoft.Data.Sqlite/Microsoft.Data.Sqlite.csproj and src/EFCore.Sqlite/EFCore.Sqlite.csproj now reference SQLite3MC.PCLRaw.bundle.
• Benchmark dependency — benchmark/EFCore.Sqlite.Benchmarks/EFCore.Sqlite.Benchmarks.csproj now references SQLite3MC.PCLRaw.bundle.
• Package version plumbing — moved the SQLite3MC.PCLRaw.bundle PackageVersion from test/Directory.Packages.props up to the root Directory.Packages.props so non-test product projects resolve it, removed the duplicate test entry, and updated $(SQLite3MCPCLRawBundleVersion) to 2.3.5 in eng/Versions.props.

Test coverage

No structural test change required — the existing Microsoft.Data.Sqlite provider matrix still exercises both bundles via separate projects and DefineConstants:

• Microsoft.Data.Sqlite.Tests → E_SQLITE3 / SQLitePCLRaw.bundle_e_sqlite3
• Microsoft.Data.Sqlite.sqlite3mc.Tests → SQLITE3MC / SQLite3MC.PCLRaw.bundle

Targeted validation also restores and builds the updated EFCore.Sqlite and EFCore.Sqlite.Benchmarks projects against the new bundle.

Notes

• This change updates the shipped Microsoft.Data.Sqlite and Microsoft.EntityFrameworkCore.Sqlite packages, plus the SQLite benchmark project, to use SQLite3MC by default.
• Several test-only projects intentionally continue to reference bundle_e_sqlite3 to preserve existing provider coverage.

[Copilot]

Pull request overview

Updates the Microsoft.Data.Sqlite meta-package to depend on the SQLite3 Multiple Ciphers (SQLite3MC) bundle by default, and moves the corresponding central package version to the repo root so the product project can resolve it.

Changes:

• Switched src/Microsoft.Data.Sqlite/Microsoft.Data.Sqlite.csproj from SQLitePCLRaw.bundle_e_sqlite3 to SQLite3MC.PCLRaw.bundle.
• Moved the central PackageVersion for SQLite3MC.PCLRaw.bundle from test/Directory.Packages.props to the root Directory.Packages.props and removed the duplicate test-only entry.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
test/Directory.Packages.props	Removes the test-local central version entry now that the version is defined at the repo root.
src/Microsoft.Data.Sqlite/Microsoft.Data.Sqlite.csproj	Changes the meta-package dependency to SQLite3MC.PCLRaw.bundle so consumers get SQLite3MC by default.
Directory.Packages.props	Adds the central version entry for SQLite3MC.PCLRaw.bundle to support product builds.

[AndriySvyryd]

@artl93 @jeffhandley @ViveliDuCh FYI