MSSQL plugin: Invalid columns at SQL 2014

[biohazardxxx]

Columns 'total_cpu_usage_ms' and 'total_scheduler_delay_ms' in sys.dm_os_schedulers are only available from SQL Server 2016 on:
https://docs.microsoft.com/de-de/sql/relational-databases/system-dynamic-management-views/sys-dm-os-schedulers-transact-sql?view=sql-server-ver15
Therefore plugin generates an error on SQL 2014 and earlier. Maybe a check for version could be done and based on that query the columns or not.

Relevant telegraf.conf:

[[inputs.sqlserver]]
servers = [
"Server=localhost;Port=1433;User Id=telegraf;Password=Telegraf;app name=telegraf;log=1;",
]
query_version = 2

System info:

telegraf-1.13.3_windows_amd64.zip
SQL Server: 2014 12.0.4100.1
SQL Server collation: Latin1_General_BIN2
InfluxDB: 1.7.5

Expected behavior:

No error "Invalid column name"

Actual behavior:

2020-02-12T14:01:16Z I! Loaded inputs: sqlserver
2020-02-12T14:01:16Z I! Loaded aggregators:
2020-02-12T14:01:16Z I! Loaded processors:
2020-02-12T14:01:16Z I! Loaded outputs: influxdb
2020-02-12T14:01:16Z I! Tags enabled: host=SV000016 org=casas
2020-02-12T14:01:16Z I! [agent] Config: Interval:10s, Quiet:false, Hostname:"SV000016", Flush Interval:10s
2020-02-12T14:01:20Z I! Invalid column name 'total_cpu_usage_ms'.
2020-02-12T14:01:20Z I! Invalid column name 'total_scheduler_delay_ms'.
2020-02-12T14:01:20Z E! [inputs.sqlserver] Error in plugin: mssql: Invalid column name 'total_scheduler_delay_ms'.

[llmuculusll]

I have exactly the same problem.

telegraf-1.12.0_windows_amd64.zip
SQL Server: 2008 R2 SP3 10.50.6000.34 x64

2020-02-27T17:31:51Z I! Loaded inputs: win_perf_counters sqlserver exec exec exec
2020-02-27T17:31:51Z I! Loaded aggregators: 
2020-02-27T17:31:51Z I! Loaded processors: 
2020-02-27T17:31:51Z I! Loaded outputs: influxdb
2020-02-27T17:31:51Z I! Tags enabled: host=WIN-**** ip=**.**.**.** org=**** project=*** service=mssql
2020-02-27T17:31:51Z I! [agent] Config: Interval:20s, Quiet:false, Hostname:"WIN-****", Flush Interval:10s
2020-02-27T17:32:00Z I! Invalid column name 'total_cpu_usage_ms'.
2020-02-27T17:32:00Z I! Invalid column name 'total_scheduler_delay_ms'.
2020-02-27T17:32:00Z E! [inputs.sqlserver] Error in plugin: mssql: Invalid column name 'total_scheduler_delay_ms'.
2020-02-27T17:32:00Z I! Invalid column name 'database_id'.
2020-02-27T17:32:00Z E! [inputs.sqlserver] Error in plugin: mssql: Invalid column name 'database_id'.