Update change log

CHANGELOG.md

@@ -11,6 +11,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Direct DB Connection, which allows to use existing SQL data source for querying history data directly from Zabbix database.
 - **Docs**: Direct DB Connection reference and configuration.
 
+### Changed
+- IT Services query editor. Now user able to select multiple services by using regex, [#415](https://github.com/alexanderzobnin/grafana-zabbix/issues/415)
+
 ### Fixed
 - Template variables support in annotations and triggers panel (trigger name field), [#428](https://github.com/alexanderzobnin/grafana-zabbix/issues/428)
 
@@ -21,11 +24,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 
 ## [3.5.0] - 2017-07-05
-### Fixed
-- Item name expanding when key contains commas in quoted params, like my_key["a=1,b=2",c,d]
-- Incorrect points order when trends are used [#202](https://github.com/alexanderzobnin/grafana-zabbix/issues/202)
-- Triggers panel styles for light theme
-- Bug with text metrics when singlestat or table shows NaN, [#325](https://github.com/alexanderzobnin/grafana-zabbix/issues/325)
+### Added
+- rate() function, which calculates per-second rate for growing counters.
+- Benchmarks for time series functions. Used [Benchmark.js](https://github.com/bestiejs/benchmark.js) library.
 
 ### Changed
 - Template query format. New format is `{group}{host}{app}{item}`. It allows to use names with dot. Updated 
@@ -35,9 +36,11 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Improved performance of groupBy() functions (at 6-10x faster than old).
 - Fill empty intervals by _null_ when aggregations are used, [#388](https://github.com/alexanderzobnin/grafana-zabbix/issues/388)
 
-### Added
-- rate() function, which calculates per-second rate for growing counters.
-- Benchmarks for time series functions. Used [Benchmark.js](https://github.com/bestiejs/benchmark.js) library.
+### Fixed
+- Item name expanding when key contains commas in quoted params, like my_key["a=1,b=2",c,d]
+- Incorrect points order when trends are used [#202](https://github.com/alexanderzobnin/grafana-zabbix/issues/202)
+- Triggers panel styles for light theme
+- Bug with text metrics when singlestat or table shows NaN, [#325](https://github.com/alexanderzobnin/grafana-zabbix/issues/325)
 
 
 ## [3.4.0] - 2017-05-17