Aliasing the time column (SELECT time AS foo) no longer works

[isilien]

On 0.10, we were able to do the following query:

> SELECT time AS timestamp, source, value FROM foo WHERE source = 'bar'
name: foo
-----------------
timestamp             source     value
1457412987531000000   bar        -0.194359764457

On 0.11+ (tested on 0.11.0 and 0.12.1), I can no longer alias time to timestamp, or any other string.

> SELECT time AS timestamp, source, value FROM foo WHERE source = 'bar'
name: foo
-----------------
time                  source     value
1457412987531000000   bar        -0.194359764457

Aliasing the other columns (tags and fields) still work:

> SELECT time AS timestamp, source AS foo, value AS bar FROM baz WHERE source = 'qux'
name: baz
-----------------
time                   foo    bar
1457412987531000000    qux    -0.194359764457

Tried quoting the alias, that doesn't help either.
(64-bit Ubuntu 14.04)