[1.16] Support subsecond precision jobs and reminders (#4851)

* docs: Support subsecond precision jobs and reminders

Signed-off-by: Javier Aliaga <[email protected]>

* Update daprdocs/content/en/developing-applications/building-blocks/jobs/jobs-features-concepts.md

Co-authored-by: Josh van Leeuwen <[email protected]>
Signed-off-by: Javier Aliaga <[email protected]>

* Update daprdocs/content/en/developing-applications/building-blocks/jobs/jobs-features-concepts.md

Signed-off-by: Mark Fussell <[email protected]>

* Update daprdocs/content/en/developing-applications/building-blocks/actors/actors-timers-reminders.md

Signed-off-by: Mark Fussell <[email protected]>

* Update daprdocs/content/en/developing-applications/building-blocks/jobs/jobs-features-concepts.md

Signed-off-by: Mark Fussell <[email protected]>

---------

Signed-off-by: Javier Aliaga <[email protected]>
Signed-off-by: Mark Fussell <[email protected]>
Co-authored-by: Josh van Leeuwen <[email protected]>
Co-authored-by: Mark Fussell <[email protected]>

Author: 3 people

daprdocs/content/en/developing-applications/building-blocks/actors/actors-timers-reminders.md

@@ -29,9 +29,10 @@ Supported formats:
 If `period` is omitted, the callback will be invoked only once.
 
 Supported formats:
-- time.Duration format, e.g. `2h30m`
+- time.Duration format (Sub-second precision is supported when using duration values), e.g. `2h30m`, `500ms`
 - [ISO 8601 duration](https://en.wikipedia.org/wiki/ISO_8601#Durations) format, e.g. `PT2H30M`, `R5/PT1M30S`
 
+Note: Actual trigger resolution may vary by runtime and environment.
 ---
 `ttl` is an optional parameter that sets time at which or time interval after which the timer/reminder will be expired and deleted. If `ttl` is omitted, no restrictions are applied.
 

daprdocs/content/en/developing-applications/building-blocks/jobs/jobs-features-concepts.md

@@ -10,8 +10,7 @@ Now that you've learned about the [jobs building block]({{% ref jobs-overview %}
 into the features and concepts included with Dapr Jobs and the various SDKs. Dapr Jobs:
 - Provides a robust and scalable API for scheduling operations to be triggered in the future.
 - Exposes several capabilities which are common across all supported languages.
-
-
+- Supports sub-second precision when using duration values (for example `500ms`). Actual trigger resolution may vary by runtime; Cron-based schedules are at the seconds level only.
 
 ## Job identity