Update changelog

CHANGELOG.md

@@ -1,3 +1,23 @@
+## v1.16.3 [2020-12-01]
+
+#### Bugfixes
+
+  - [#8483](https://github.com/influxdata/telegraf/pull/8483) `inputs.gnmi` Log SubscribeResponse_Error message and code. #8482
+  - [#7987](https://github.com/influxdata/telegraf/pull/7987) update godirwalk to v1.16.1
+  - [#8438](https://github.com/influxdata/telegraf/pull/8438) `processors.starlark` Starlark example dropbytype
+  - [#8468](https://github.com/influxdata/telegraf/pull/8468) `inputs.sqlserver` Fix typo in column name
+  - [#8461](https://github.com/influxdata/telegraf/pull/8461) `inputs.phpfpm` [php-fpm] Fix possible "index out of range"
+  - [#8444](https://github.com/influxdata/telegraf/pull/8444) `inputs.apcupsd` Update mdlayher/apcupsd dependency
+  - [#8439](https://github.com/influxdata/telegraf/pull/8439) `processors.starlark` Show how to return a custom error with the Starlark processor
+  - [#8440](https://github.com/influxdata/telegraf/pull/8440) `parsers.csv` keep field name as is for csv timestamp column
+  - [#8436](https://github.com/influxdata/telegraf/pull/8436) `inputs.nvidia_smi` Add DriverVersion and CUDA Version to output
+  - [#8423](https://github.com/influxdata/telegraf/pull/8423) `processors.starlark` Show how to return several metrics with the Starlark processor
+  - [#8408](https://github.com/influxdata/telegraf/pull/8408) `processors.starlark` Support logging in starlark
+  - [#8315](https://github.com/influxdata/telegraf/pull/8315) add kinesis output to external plugins list
+  - [#8406](https://github.com/influxdata/telegraf/pull/8406) `outputs.wavefront` #8405 add non-retryable debug logging
+  - [#8404](https://github.com/influxdata/telegraf/pull/8404) `outputs.wavefront` Wavefront output should distinguish between retryable and non-retryable errors
+  - [#8401](https://github.com/influxdata/telegraf/pull/8401) `processors.starlark` Allow to catch errors that occur in the apply function
+
 ## v1.16.2 [2020-11-13]
 
 #### Bugfixes

build_version.txt

@@ -1 +1 @@
-1.16.2
+1.16.3