arrow

ARROW-2921: [Release] Update .deb/.rpm changelogs in preparation

NOTE: We need to add more changelog entries for packaging RC because we should use earlier version for RC packages than no-RC packages.

For example, no-RC package should use "0.10.0-1" and RC package should use "0.10.0~rc1-1" (.deb) and "010.0-0.rc1" (.rpm).

It means that we should run `(cd dev/tasks/linux-packages && rake version:update)` for building RC packages. But we don't need to run the command for building no-RC packages.

Author: Kouhei Sutou <kou@clear-code.com>

Closes #2331 from kou/release-update-linux-packages-versions and squashes the following commits:

f6c51b0c <Kouhei Sutou>  Update .deb/.rpm changelogs in preparation