Increase top_sql timeout to 10s (#366)

Signed-off-by: Anders Swanson <[email protected]>

Author: anders-swanson

collector/default_metrics.toml

@@ -131,6 +131,7 @@ order by elapsed_time desc
 ) where rownum <= 15
 '''
 ignorezeroresult = true
+querytimeout = "10s"
 # scrapeinterval = "5m"
 # The previous line is an example of changing the interval at which this one metric
 # will be scraped. You may wish to do this to scrape a metric less often, if the SQL

default-metrics.toml

@@ -131,6 +131,7 @@ order by elapsed_time desc
 ) where rownum <= 15
 '''
 ignorezeroresult = true
+querytimeout = "10s"
 # scrapeinterval = "5m"
 # The previous line is an example of changing the interval at which this one metric
 # will be scraped. You may wish to do this to scrape a metric less often, if the SQL

default-metrics.yaml

@@ -129,6 +129,7 @@ metrics:
       order by elapsed_time desc
       ) where rownum <= 15
     ignorezeroresult: true
+    querytimeout: "10s"
     # scrapeinterval: "5m"
 
   - context: "cache_hit_ratio"

site/docs/releases/changelog.md

@@ -9,14 +9,20 @@ List of upcoming and historic changes to the exporter.
 
 ### Next, in-development
 
-Our current priorities are support for Exadata metrics.  We expect to address these in an upcoming release.
+Our current priorities to support metrics for advanced database features and use cases, like Exadata, GoldenGate, and views included in the Oracle Diagnostics Pack.
 
 - Updated project dependencies.
-- Added metric label support for metrics using the `fieldtoappend` property. The default `wait_time` and `activity` use the `fieldtoappend` property. 
+- Standardize multi-arch builds and document supported database versions.
+- Metrics with an empty databases array (`databases = []`) are now considered disabled, and will not be scraped.
+- Increased the default query timeout for the `top_sql` metric to 10 seconds (previously 5 seconds).
+- Metrics using the `fieldtoappend` property now support labels. The `wait_time` and `activity` default metrics use the `fieldtoappend` property, and now properly display their labels. 
 - Fix `wait_time` default metric to work with Oracle Database 19c.
 
 Thank you to the following people for their suggestions and contributions:
 - [@romankspb](https://github.com/romankspb)
+- [@muhammadabdullah-amjad](https://github.com/muhammadabdullah-amjad)
+- [@MansuyDavid](https://github.com/MansuyDavid)
+- [@borkoz](https://github.com/borkoz)
 
 ### Version 2.0.4, September 8, 2025