release: Release opentelemetry-metrics-sdk 0.7.3 (was 0.7.2) (#1863)

* release: Release opentelemetry-metrics-sdk 0.7.3 (was 0.7.2)

* ci: force

---------

Co-authored-by: OpenTelemetry Bot <107717825+opentelemetrybot@users.noreply.github.com>
Co-authored-by: Kayla Reopelle <kreopelle@newrelic.com>

Author: 3 people

metrics_sdk/CHANGELOG.md

@@ -1,5 +1,9 @@
 # Release History: opentelemetry-metrics-sdk
 
+### v0.7.3 / 2025-07-09
+
+* FIXED: Stop exporting metrics with empty data points
+
 ### v0.7.2 / 2025-07-03
 
 * FIXED: Coerce aggregation temporality to be a symbol for exponential histograms

metrics_sdk/lib/opentelemetry/sdk/metrics/version.rb

@@ -8,7 +8,7 @@ module OpenTelemetry
   module SDK
     module Metrics
       # Current OpenTelemetry metrics sdk version
-      VERSION = '0.7.2'
+      VERSION = '0.7.3'
     end
   end
 end