From 8116df73ffb22753114b6520b8c99cdda6319f68 Mon Sep 17 00:00:00 2001 From: beorn7 Date: Wed, 6 May 2015 11:58:23 +0200 Subject: [PATCH] Cut release 0.5.0. --- CHANGELOG.md | 18 ++++++++++++++++++ VERSION | 2 +- 2 files changed, 19 insertions(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index c1e3216..f116957 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,3 +1,21 @@ +## 0.5.0 / 2015-05-06 +* [BUGFIX] Removed a weakness in the fingerprinting aka signature code. + This makes fingerprinting slower and more allocation-heavy, but the + weakness was too severe to be tolerated. +* [CHANGE] As a result of the above, Metric.Fingerprint is now returning + a different fingerprint. To keep the same fingerprint, the new method + Metric.FastFingerprint was introduced, which will be used by the + Prometheus server for storage purposes (implying that a collision + detection has to be added, too). +* [ENHANCEMENT] The Metric.Equal and Metric.Before do not depend on + fingerprinting anymore, removing the possibility of an undetected + fingerprint collision. +* [FEATURE] The Go collector in the exposition library includes garbage + collection stats. +* [FEATURE] The exposition library allows to create constant "throw-away" + summaries and histograms. +* [CHANGE] A number of new reserved labels and prefixes. + ## 0.4.0 / 2015-04-08 * [CHANGE] Return NaN when Summaries have no observations yet. * [BUGFIX] Properly handle Summary decay upon Write(). diff --git a/VERSION b/VERSION index 1d0ba9e..8f0916f 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -0.4.0 +0.5.0