Changelog entry

.changelog/87.txt

@@ -0,0 +1,11 @@
+```release-note:feature
+tflog: Added `MaskAllFieldValuesRegexes()`, `MaskAllFieldValuesStrings()`, `MaskLogRegexes()` and `MaskLogStrings()` functions, which extend further the log masking filtering, for the provider root logger
+```
+
+```release-note:feature
+tflog: Added `SubsystemMaskAllFieldValuesRegexes()`, `SubsystemMaskAllFieldValuesStrings()`, `SubsystemMaskLogRegexes()` and `SubsystemMaskLogStrings()` functions, which extend further the log masking filtering, for provider subsystem loggers
+```
+
+```release-note:feature
+tfsdklog: Same functions added to the `tflog` package
+```