Bump version to v0.3.0

Signed-off-by: Shizuo Fujita <[email protected]>

Author: Watson1978

CHANGELOG.md

@@ -1,5 +1,10 @@
 ## [Unreleased]
 
+## [0.3.0] - 2025-07-23
+
+- in_opentelemetry: add ${type} placeholder support in tag parameter (#8)
+- in_opentelemetry: use String for record keys (#6)
+
 ## [0.2.0] - 2025-06-26
 
 - Make gRPC sending and receiving optional (#4)

fluent-plugin-opentelemetry.gemspec

@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name = "fluent-plugin-opentelemetry"
-  spec.version = "0.2.0"
+  spec.version = "0.3.0"
   spec.authors = ["Shizuo Fujita"]
   spec.email = ["[email protected]"]