README.md in embulk-output-bigquery-0.3.1 vs README.md in embulk-output-bigquery-0.3.2

@@ -19,10 +19,18 @@
   * https://developers.google.com/bigquery/streaming-data-into-bigquery#usecases
 
 Current version of this plugin supports Google API with Service Account Authentication, but does not support
 OAuth flow for installed applications.
 
+### INCOMPATIBILITY CHANGES
+
+v0.3.x has incompatibility changes with v0.2.x. Please see [CHANGELOG.md](CHANGELOG.md) for details.
+
+* `formatter` option (formatter plugin support) is dropped. Use `source_format` option instead. (it already exists in v0.2.x too)
+* `encoders` option (encoder plugin support) is dropped. Use `compression` option instead (it already exists in v0.2.x too).
+* `mode: append` mode now expresses a transactional append, and `mode: append_direct` is one which is not transactional.
+
 ## Configuration
 
 #### Original options
 
 | name                                 | type        | required?  | default                  | description            |  
@@ -43,9 +51,10 @@
 |  job_status_max_polling_time         | int         | optional   | 3600 sec                 | Max job status polling time |
 |  job_status_polling_interval         | int         | optional   | 10 sec                   | Job status polling interval |
 |  is_skip_job_result_check            | boolean     | optional   | false                    | Skip waiting Load job finishes. Available for append, or delete_in_advance mode | 
 |  with_rehearsal                      | boolean     | optional   | false                    | Load `rehearsal_counts` records as a rehearsal. Rehearsal loads into REHEARSAL temporary table, and delete finally. You may use this option to investigate data errors as early stage as possible |
 |  rehearsal_counts                    | integer     | optional   | 1000                     | Specify number of records to load in a rehearsal |
+|  abort_on_error                      | boolean     | optional   | true if max_bad_records is 0, otherwise false | Raise an error if number of input rows and number of output rows does not match |
 |  column_options                      | hash        | optional   |                          | [See below](#column-options) |
 |  default_timezone                    | string      | optional   | UTC                      | |
 |  default_timestamp_format            | string      | optional   | %Y-%m-%d %H:%M:%S.%6N    | |
 |  payload_column                      | string      | optional   | nil                      | [See below](#formatter-performance-issue) |
 |  payload_column_index                | integer     | optional   | nil                      | [See below](#formatter-performance-issue) |