Merge branch 'release/4.1'

Merge branch 'hotfix/4.0.10'

Revert "Removed unmapped composite support"

Removal of breaking changes from 4.1 release.

This reverts commit 929fb41.

Revert "Removed unmapped composite support"

Removal of breaking changes from 4.1 release.

This reverts commit 929fb41.

Merge branch 'hotfix/4.0.9'

Merge branch 'hotfix/4.0.8'

Switch VSIX to use AsyncPackage

Closes npgsql#2478

(cherry picked from commit 29a2f6e)

Merge branch 'hotfix/4.0.6'

Merge branch 'hotfix/4.0.5'

Bump Npgsql.NetTopologySuite to v4.0.4.1

Other packages stay at v4.0.4