updated release summary

cran-comments.md

@@ -1,5 +1,5 @@
 ## Release Summary
-This release brings increase reliability when working with `AWS Athena` with a few bug fixes.
+This release brings increase reliability when working with `AWS Athena`, several new features and a few bug fixes.
 
 **New Features**
 * When working with `AWS Athena`, `AWS` APIs can become overwhelmed and return unnecassary exceptions. To over come this `RAthena` has now been given a retry capability with exponential backoff.
@@ -14,13 +14,14 @@ dbFetch(res, 5000)
 
 * When appending to existing tables `dbWriteTable` now opts to use `ALTER TABLE` instead of `MSCK REPAIR TABLE` this gives an performance increase when appending onto highly partitioned tables.
 * `dbWriteTable` is not compatible with `SerDes` and Data Formats
+* New function `dbConvertTable` allows `RAthena` to convert backend `AWS S3` files of existing `AWS Athena` tables
 
 **Bug Fixes**
-* 
+* `dbWriteTable` would throw `throttling error` every now and again, `retry_api_call` as been built to handle the parsing of data between R and `AWS S3`.
+* `dbWriteTable` did not clear down all metadata when uploading to `AWS Athena`
 
 ## Examples Note:
-* All R examples with `\dontrun` & `\donttest` have been given a note warning users that `AWS credentials` are required to run
-* All R examples with `\dontrun` have a dummy `AWS S3 Bucket uri` example and won't run until user replace the `AWS S3 bucket uri`.
+* All R examples with `\dontrun` have been given a note warning users that `AWS credentials` are required to run
 
 ## Test environments
 * local OS X install, R 3.6.1
@@ -42,7 +43,7 @@ Number of updates in past 6 months: 8
 * Apologies for the fast re-submission of this package. This release contains several cost benefits for using AWS Athena. Plus a couple of bug fixes. Unit tests now increase coverage +80%.
 
 ## unit tests (using testthat) results
-* OK:       112
+* OK:       121
 * Failed:   0
 * Warnings: 0
 * Skipped:  0