Update README.md

Author: theangryangel

README.md

@@ -14,6 +14,11 @@ If you do find this works for a JDBC driver without an example, let me know and
 This plugin does not bundle any JDBC jar files, and does expect them to be in a
 particular location. Please ensure you read the 4 installation lines below.
 
+## Support & release schedule
+I no longer have time at work to maintain this plugin in step with Logstash's releases, and I am not completely immersed in the Logstash ecosystem. If something is broken for you I will do my best to help, but I cannot guarantee timeframes.
+
+Pull requests are always welcome. 
+
 ## Changelog
 See CHANGELOG.md
 
@@ -50,7 +55,7 @@ For development:
 | statement                    | Array            | An array of strings representing the SQL statement to run. Index 0 is the SQL statement that is prepared, all other array entries are passed in as parameters (in order). A parameter may either be a property of the event (i.e. "@timestamp", or "host") or a formatted string (i.e. "%{host} - %{message}" or "%{message}"). If a key is passed then it will be automatically converted as required for insertion into SQL. If it's a formatted string then it will be passed in verbatim. | Yes       |         |
 | unsafe_statement             | Boolean          | If yes, the statement is evaluated for event fields - this allows you to use dynamic table names, etc. **This is highly dangerous** and you should **not** use this unless you are 100% sure that the field(s) you are passing in are 100% safe. Failure to do so will result in possible SQL injections. Example statement: [ "insert into %{table_name_field} (column) values(?)", "fieldname" ]                                                                                            | No        | False   |
 | max_pool_size                | Number           | Maximum number of connections to open to the SQL server at any 1 time                                                                                                                                                                                                                                                                                                                                                                                                                         | No        | 5       |
-| connection_timeout           | Number           | Number of seconds before a SQL connection is closed                                                                                                                                                                                                                                                                                                                                                                                                                                           | No        | 2800    |
+| connection_timeout           | Number           | Number of milliseconds before a SQL connection is closed                                                                                                                                                                                                                                                                                                                                                                                                                                           | No        | 10000   |
 | flush_size                   | Number           | Maximum number of entries to buffer before sending to SQL - if this is reached before idle_flush_time                                                                                                                                                                                                                                                                                                                                                                                         | No        | 1000    |
 | max_flush_exceptions         | Number           | Number of sequential flushes which cause an exception, before the set of events are discarded. Set to a value less than 1 if you never want it to stop. This should be carefully configured with respect to retry_initial_interval and retry_max_interval, if your SQL server is not highly available                                                                                                                                                                                         | No        | 10      |
 | retry_initial_interval       | Number           | Number of seconds before the initial retry in the event of a failure. On each failure it will be doubled until it reaches retry_max_interval                                                                                                                                                                                                                                                                                                                                                  | No        | 2       |