v1.2.0

AlgebraicMultigrid v1.2.0

Diff since v1.1.0

Merged pull requests:

• Bump actions/checkout from 4 to 5 (#120) (@dependabot[bot])
• Bump actions/checkout from 5 to 6 (#122) (@dependabot[bot])
• Bump actions/cache from 4 to 5 (#123) (@dependabot[bot])
• Fix performance regression and add some timing calls for future use (#124) (@termi-official)

Closed issues:

• Performance regression in preconditioner creation from v1.0.0 to v1.1.0 (#119)