[SPARK-10233] [MLLIB] update since version in mllib.evaluation

[mengxr]

Same as #8421 but for mllib.evaluation.

cc @avulanov

[SparkQA]

Test build #41544 has finished for PR 8423 at commit 9d1499d.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds the following public classes (experimental):
  • class BinaryClassificationMetrics @Since("1.3.0") (
  • class MulticlassMetrics @Since("1.1.0") (predictionAndLabels: RDD[(Double, Double)])
  • class MultilabelMetrics @Since("1.2.0") (predictionAndLabels: RDD[(Array[Double], Array[Double])])
  • class RegressionMetrics @Since("1.2.0") (

[avulanov]

Thank you! LGTM
(can we automate this?)

[mengxr]

We will require @Since annotation for all new PRs. There are some scripts on the JIRA to find those automatically, but there are some corner cases.

[mengxr]

Merged into master and branch-1.5.