Updating-and-release-notes.md

-### Current version: `3.0.1b8`
+### Current version: `3.0.1b9`
 
 You can check the version installed by running `obi --version`
 
@@ -21,6 +21,10 @@ python3 setup.py install
 
 ### Release notes:
 
+* `3.0.1b9`:
+  - `import`: now imports and adds NCBI taxids for SILVA and RDP training set fasta files
+  - various minor fixes and improvements
+
 * `3.0.1b8`:
   - `ecotag`: 'BEST_MATCH_TAXIDS' now dereplicated (no repeated taxids in the
 list)