update changelog

Author: lobsterkatie

CHANGELOG.md

@@ -4,6 +4,22 @@
 
 - "You miss 100 percent of the chances you don't take. — Wayne Gretzky" — Michael Scott
 
+## 7.8.0
+
+- feat(react): Use state context for Redux integration (#5471)
+- feat(remix): Set sentry-trace and baggage <meta> tags on server-side (#5440)
+- feat(tracing): Allow storing span metadata (#5464)
+- fix(nextjs): Remove index signaure in `captureUnderscoreErrorException` argument type (#5463)
+- fix(nextjs): Stop using `eval` when checking for `sentry-cli` binary (#5447)
+- fix(remix): Clone erroneous responses not to consume their body streams. (#5429)
+- fix(remix): Do not capture 4xx codes from thrown responses. (#5441)
+- ref(angular): Set ErrorHandler Exception Mechanism to be unhandled by default(#3844)
+- ref(nextjs): Extract `isBuild` into an exported function (#5444)
+- ref(nextjs): Remove compensation for workaround in `_error.js` (#5378)
+- ref(nextjs): Use loader to set `RewriteFrames` helper value (#5445)
+- ref(node): Improve Express URL Parameterization (#5450)
+- ref(utils): Improve uuid generation (#5426)
+
 ## 7.7.0
 
 - feat(angular): Add URL parameterization of transaction names (#5416)