release: prepare for 2.0.2

Signed-off-by: Shlomi Livne <shlomi@scylladb.com>

gossiper: Replicate endpoint_state::is_alive()

Broken in f570e41.

Not replicating this may cause coordinator to treat a node which is
down as alive, or vice verse.

Fixes regression in dtest:

  consistency_test.py:TestAvailability.test_simple_strategy

which was expected to get "unavailable" exception but it was getting a
timeout.

Message-Id: <1510666967-1288-1-git-send-email-tgrabiec@scylladb.com>
(cherry picked from commit 7323fe7)

release: prepare for 2.0.0

Signed-off-by: Shlomi Livne <shlomi@scylladb.com>

tests: Remove sstable_assertions

The test using these assertions has been removed, and the
infrastructure required for them to work is absent from 1.7.

Signed-off-by: Duarte Nunes <duarte@scylladb.com>
Message-Id: <20170912113714.24223-1-duarte@scylladb.com>

release: prepare for 2.0.rc4

Signed-off-by: Shlomi Livne <shlomi@scylladb.com>

release: prepare for 2.0.rc3

Signed-off-by: Shlomi Livne <shlomi@scylladb.com>

release: prepare for 2.0.rc2

Signed-off-by: Shlomi Livne <shlomi@scylladb.com>

dist/debian: append postfix '~DISTRIBUTION' to scylla package version

We are moving to aptly to release .deb packages, that requires debian repository
structure changes.
After the change, we will share 'pool' directory between distributions.
However, our .deb package name on specific release is exactly same between
distributions, so we have file name confliction.
To avoid the problem, we need to append distribution name on package version.

Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1502312935-22348-1-git-send-email-syuu@scylladb.com>
(cherry picked from commit 8e115d6)

release: prepare for 1.7.4

Signed-off-by: Shlomi Livne <shlomi@scylladb.com>

release: prepare for 1.7.3