chore: update changelog for version 2.7.5 (#8805)

- [x] update changelog for version 2.7.5

CHANGELOG.md

@@ -2,6 +2,23 @@
 
 Changelogs for versions not listed here can be found at https://github.com/DataDog/dd-trace-py/releases
 
+---
+
+## 2.7.5
+
+
+### New Features
+
+- kafka: Adds tracing and DSM support for `confluent_kafka.Consumer.consume()`. Previously only <span class="title-ref">confluent_kafka.Consumer.poll</span> was instrumented.
+
+### Bug Fixes
+
+- ASM: always clear the DDWaf context at the end of the span to avoid gc-induced latency spikes at the end of some requests.
+- internal: This fix resolves an issue where importing the `ddtrace.contrib.botocore.services` module would fail raising an ImportError
+- setuptools_scm version: Updates the setuptools_scm versioning method to "guess-next-dev" from "release-branch-semver", which was affecting the CI
+- structlog: Fixes error where multiple loggers would duplicate processors. Also adds processors injection when resetting to defaults.
+
+
 ---
 
 ## 2.6.9