Merge pull request #1875 from dbcli/RW/prepare-release-v1-71-0

Prepare doc files for release v1.71.0

Merge pull request #1858 from dbcli/RW/prepare-release-v1-70-0

Prepare changelog for release v1.70.0

Merge pull request #1856 from dbcli/RW/prepare-release-v1-69-0

Prepare changelog for release v1.69.0

Merge pull request #1849 from dbcli/RW/prepare-for-release-v1-68-1

Prepare changelog for release v1.68.1

Merge pull request #1846 from dbcli/RW/prepare-release-v1-68-0

Prepare changelog for release v1.68.0

Merge pull request #1748 from dbcli/RW/prepare-release-v1-67-1

Prepare changelog for release v1.67.1

Merge pull request #1731 from dbcli/RW/add-batch-progress-bar

Add a `--progress` progress-bar option

Merge pull request #1730 from dbcli/RW/prepare-release-v1-66-0

Prepare changelog for release v1.66.0

Merge pull request #1727 from dbcli/RW/prepare-release-version-1-65-1

Prepare changelog for release v1.65.1

Merge pull request #1713 from dbcli/RW/prepare-release-v1-65-0

Prepare changelog for release v1.65.0