Doc changes:

• Rework security docs (WIP)
  • API key docs (with Colin)
  • Doc:Add section to security docs for API key information #11974
  • Doc:Add info on using api keys for access #11990
• Cloud First work ([Meta issue #11530](https://github.com/elastic/logstash

It seems that the current behavior when rvm automatically switches Ruby versions is to do it silently if it's by .ruby-version or, if it's because of a Gemfile, display that three-line warning about how Heroku does it too and with instructions on how not to show that warning again.

I think .ruby-version switching the Ruby version silently is not great, because it requires that the user remember

JRuby already handles most annoying warnings (due accessing JVM internals) on Linux/Mac.
Windows seems left behind with these, someone should potentially port the bash launcher changes
(to read dot files https://github.com/jruby/jruby/blob/9.2.11.1/bin/.jruby.module_opts)

``

The help for the --jobs option is missing the = sign; The man page documents the option properly.

https://github.com/postmodern/ruby-install/blob/adaeb23ff136270b3c8526554f1f17fe6fbc57e0/share/ruby-install/ruby-install.sh#L43

https://github.com/postmodern/ruby-install/blob/ea2b8bbff87ea4340d965e72

It'd be nice to have the ability to intercept someone closing the application to ask if the user really wants to do it (save your document/still installing) sort of things.

Original request was to prevent closing the application as a whole, while we might end up allowing that @jasonrclark and I are not big fans of that.

When attempting to execute the compiled jar file when warbler packs in jruby-jars-9.1.9.0:

LoadError: no such file to load -- bundler/shared_helpers
  require at org/jruby/RubyKernel.java:961
  require at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/rubygems/core_ext/kernel_require.rb:130
   <main> at uri:classloader:/META-INF/init.rb:21
  require at org/jruby/RubyKernel.java:9

I'm trying to upgrade the JRuby version of my Rails 4 application from 9.1.2.0 to 9.2.5.0 but faced an issue with migrations.

When a rename_table is used it does not issue an ALTER INDEX properly.

Here is a reproduction script I created: https://gist.github.com/nbekirov/88e4a9ebcc066193141f11f865bd1490

When executed under jruby 9.1.7.0 (2.3.1) it yields:

-- table_exists?(:gl

The documentation states you can filter by country but this does not seem to work (version 0.6.3). See output:

After some trial and error, I've finally figured out how to build a keystore file that march hare can use for supplying client certs and for verifying the validity of the server's cert (i.e. peer verification, as introduced in 3.1.0). It would be great to add some official docu

We should have clear API docs like this.

I misfiled this in jruby so I'm refiling it here as a more appropriate place.

Environment

Provide at least:

• jruby 9.2.6.0 (2.5.3) 2019-02-11 15ba00b OpenJDK 64-Bit Server VM 11.0.2+9 on 11.0.2+9 +jit [darwin-x86_64]
• Darwin Kelleys-MBP.neo.rr.com 18.6.0 Darwin Kernel Version 18.6.0: Thu Apr 25 23:16:27 PDT 2019; root:xnu-4903.261.4~2/REL