diff --git a/.chloggen/0150-workaround.yaml b/.chloggen/0150-workaround.yaml
deleted file mode 100755
index ca3cb31c7a..0000000000
--- a/.chloggen/0150-workaround.yaml
+++ /dev/null
@@ -1,16 +0,0 @@
-# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
-change_type: bug_fix
-
-# The name of the component, or a single word describing the area of concern, (e.g. collector, target allocator, auto-instrumentation, opamp, github action)
-component: collector
-
-# A brief description of the change. Surround your text with quotes ("") if it needs to start with a backtick (`).
-note: Remove workaround for 0.104.0 that enabled feature-gate `confmap.unifyEnvVarExpansion` when Prometheus receiver was enabled.
-
-# One or more tracking issues related to the change
-issues: [3142]
-
-# (Optional) One or more lines of additional information to render under the primary note.
-# These lines will be padded with 2 spaces and then inserted directly into the document.
-# Use pipe (|) for multiline entries.
-subtext:
diff --git a/.chloggen/3151-feat-annotations-filter.yaml b/.chloggen/3151-feat-annotations-filter.yaml
deleted file mode 100644
index c8d8133838..0000000000
--- a/.chloggen/3151-feat-annotations-filter.yaml
+++ /dev/null
@@ -1,16 +0,0 @@
-# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
-change_type: enhancement
-
-# The name of the component, or a single word describing the area of concern, (e.g. collector, target allocator, auto-instrumentation, opamp, github action)
-component: collector
-
-# A brief description of the change. Surround your text with quotes ("") if it needs to start with a backtick (`).
-note: "Configmap, rbac, service, serviceaccount apply annotations-filter."
-
-# One or more tracking issues related to the change
-issues: [3151]
-
-# (Optional) One or more lines of additional information to render under the primary note.
-# These lines will be padded with 2 spaces and then inserted directly into the document.
-# Use pipe (|) for multiline entries.
-subtext:
diff --git a/.chloggen/fix-opamp-bridge-missing-config.yaml b/.chloggen/fix-opamp-bridge-missing-config.yaml
deleted file mode 100755
index ac5b00875e..0000000000
--- a/.chloggen/fix-opamp-bridge-missing-config.yaml
+++ /dev/null
@@ -1,16 +0,0 @@
-# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
-change_type: bug_fix
-
-# The name of the component, or a single word describing the area of concern, (e.g. collector, target allocator, auto-instrumentation, opamp, github action)
-component: opamp
-
-# A brief description of the change. Surround your text with quotes ("") if it needs to start with a backtick (`).
-note: Fixes a bug where the collector was not being marshalled correctly by using a reference instead of a value.
-
-# One or more tracking issues related to the change
-issues: [3171]
-
-# (Optional) One or more lines of additional information to render under the primary note.
-# These lines will be padded with 2 spaces and then inserted directly into the document.
-# Use pipe (|) for multiline entries.
-subtext:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ddc20aa57f..35f914d679 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,9 +11,12 @@
 - `bundle`: Create an specific bundle for OpenShift environments. (#3054)
 - `collector`: Enabling ipFamilies and ipFamilyPolicy to be configured via OpenTelemetryCollector (#2958)
 - `auto-instrumentation`: Add Prometheus exporter to Python auto-instrumentation (#3122)
+- `collector`: Configmap, rbac, service, serviceaccount apply annotations-filter. (#3151)
 
 ### 🧰 Bug fixes 🧰
 
+- `collector`: Remove workaround for 0.104.0 that enabled feature-gate `confmap.unifyEnvVarExpansion` when Prometheus receiver was enabled. (#3142)
+- `opamp`: Fixes a bug where the collector was not being marshalled correctly by using a reference instead of a value. (#3171)
 - `auto-instrumentation`: Fixes a bug statefulSet wrong service.instance.id (#3157)
 
 ### Components