2.8.1 / 2014-03-06

• 1 bug fixes:

  • Run puma-wild with proper deps for prune_bundler

• 2 doc changes:

  • Described the configuration file finding behavior added in 2.8.0 and how to disable it.

  • Start the deployment doc

• 6 PRs merged:

  • Merge pull request #471 from arthurnn/fix_test

  • Merge pull request #485 from joneslee85/patch-9

  • Merge pull request #486 from joshwlewis/patch-1

  • Merge pull request #490 from tobinibot/patch-1

  • Merge pull request #491 from brianknight10/clarify-no-config

2.8.0 / 2014-02-28

• 8 minor features:

  • Add ability to autoload a config file. Fixes #438

  • Add ability to detect and terminate hung workers. Fixes #333

  • Add booted_workers to stats response

  • Add config to customize the default error message

  • Add prune_bundler option

  • Add worker indexes, expose them via on_worker_boot. Fixes #440

  • Add pretty process name

  • Show the ruby version in use

• 7 bug fixes:

  • Added 408 status on timeout.

  • Be more hostile with sockets that write block. Fixes #449

  • Expect at_exit to exclusively remove the pidfile. Fixes #444

  • Expose latency and listen backlog via bind query. Fixes #370

  • JRuby raises IOError if the socket is there. Fixes #377

  • Process requests fairly. Fixes #406

  • Rescue SystemCallError as well. Fixes #425

• 4 doc changes:

  • Add 2.1.0 to the matrix

  • Add Code Climate badge to README

  • Create signals.md

  • Set the license to BSD. Fixes #432

• 14 PRs merged:

  • Merge pull request #428 from alexeyfrank/capistrano_default_hooks

  • Merge pull request #429 from namusyaka/revert-const_defined

  • Merge pull request #431 from mrb/master

  • Merge pull request #433 from alepore/process-name

  • Merge pull request #437 from ibrahima/master

  • Merge pull request #446 from sudara/master

  • Merge pull request #451 from pwiebe/status_408

  • Merge pull request #453 from joevandyk/patch-1

  • Merge pull request #470 from arthurnn/fix_458

  • Merge pull request #472 from rubencaro/master

  • Merge pull request #480 from jjb/docs-on-running-test-suite

  • Merge pull request #481 from schneems/master

  • Merge pull request #482 from prathamesh-sonpatki/signals-doc-cleanup

  • Merge pull request #483 from YotpoLtd/master

2.7.1 / 2013-12-05

• 1 bug fix:

  • Keep STDOUT/STDERR the right mode. Fixes #422

2.7.0 / 2013-12-03

• 1 minor feature:

  • Adding TTIN and TTOU to increment/decrement workers

• N bug fixes:

  • Always use our Process.daemon because it’s not busted

  • Add capistrano restart failback to start.

  • Change position of `cd` so that rvm gemset is loaded

  • Clarify some platform specifics

  • Do not close the pipe sockets when retrying

  • Fix String#byteslice for Ruby 1.9.1, 1.9.2

  • Fix compatibility with 1.8.7.

  • Handle IOError closed stream in IO.select

  • Increase the max URI path length to 2048 chars from 1024 chars

  • Upstart jungle use config/puma.rb instead

2.6.0 / 2013-09-13

• 2 minor features:

  • Add support for event hooks

  ** Add a hook for state transitions

  • Add phased restart to capistrano recipe.

• 4 bug fixes:

  • Convince workers to stop by SIGKILL after timeout

  • Define RSTRING_NOT_MODIFIED for Rubinius performance

  • Handle BrokenPipe, StandardError and IOError in fat_wrote and break out

  • Return success status to the invoking environment

2.5.1 / 2013-08-13

• 2 bug fixes:

  • Keep jruby daemon mode from retrying on a hot restart

  • Extract version from const.rb in gemspec

2.5.0 / 2013-08-08

• 2 minor features:

  • Allow configuring pumactl with config.rb

  • make `pumactl restart` start puma if not running

• 6 bug fixes:

  • Autodetect ruby managers and home directory in upstart script

  • Convert header values to string before sending.

  • Correctly report phased-restart availability

  • Fix pidfile creation/deletion race on jruby daemonization

  • Use integers when comparing thread counts

  • Fix typo in using lopez express (raw tcp) mode

• 6 misc changes:

  • Fix typo in phased-restart response

  • Uncomment setuid/setgid by default in upstart

  • Use Puma::Const::PUMA_VERSION in gemspec

  • Update upstart comments to reflect new commandline

  • Remove obsolete pumactl instructions; refer to pumactl for details

  • Make Bundler used puma.gemspec version agnostic

2.4.1 / 2013-08-07

• 1 experimental feature:

  • Support raw tcp servers (aka Lopez Express mode)

2.4.0 / 2013-07-22

• 5 minor features:

  • Add PUMA_JRUBY_DAEMON_OPTS to get around agent starting twice

  • Add ability to drain accept socket on shutdown

  • Add port to DSL

  • Adds support for using puma config file in capistrano deploys.

  • Make phased_restart fallback to restart if not available

• 10 bug fixes:

  • Be sure to only delete the pid in the master. Fixes #334

  • Call out -C/–config flags

  • Change parser symbol names to avoid clash. Fixes #179

  • Convert thread pool sizes to integers

  • Detect when the jruby daemon child doesn’t start properly

  • Fix typo in CLI help

  • Improve the logging output when hijack is used. Fixes #332

  • Remove unnecessary thread pool size conversions

  • Setup :worker_boot as an Array. Fixes #317

  • Use 127.0.0.1 as REMOTE_ADDR of unix client. Fixes #309

2.3.2 / 2013-07-08

• 1 bug fix:

  • Move starting control server to after daemonization.

2.3.1 / 2013-07-06

• 2 bug fixes:

  • Include the right files in the Manifest.

  • Disable inheriting connections on restart on windows. Fixes #166

• 1 doc change:

  • Better document some platform constraints

2.3.0 / 2013-07-05

• 1 major bug fix:

  • Stabilize control server, add support in cluster mode

• 5 minor bug fixes:

  • Add ability to cleanup stale unix sockets

  • Check status data better. Fixes #292

  • Convert raw IO errors to ConnectionError. Fixes #274

  • Fix sending Content-Type and Content-Length for no body status. Fixes #304

  • Pass state path through to `pumactl start`. Fixes #287

• 2 internal changes:

  • Refactored modes into seperate classes that CLI uses

  • Changed CLI to take an Events object instead of stdout/stderr (API change)

2.2.2 / 2013-07-02

• 1 bug fix:

  • Fix restart_command in the config

2.2.1 / 2013-07-02

• 1 minor feature:

  • Introduce preload flag

• 1 bug fix:

  • Pass custom restart command in JRuby

2.2.0 / 2013-07-01

• 1 major feature:

  • Add ability to preload rack app

• 2 minor bugfixes:

  • Don’t leak info when not in development. Fixes #256

  • Load the app, then bind the ports

2.1.1 / 2013-06-20

• 2 minor bug fixes:

  • Fix daemonization on jruby

  • Load the application before daemonizing. Fixes #285

2.1.0 / 2013-06-18

• 3 minor features:

  • Allow listening socket to be configured via Capistrano variable

  • Output results from ‘stat’s command when using pumactl

  • Support systemd socket activation

• 15 bug fixes:

  • Deal with pipes closing while stopping. Fixes #270

  • Error out early if there is no app configured

  • Handle ConnectionError rather than the lowlevel exceptions

  • tune with `-C` config file and `on_worker_boot`

  • use `-w`

  • Fixed some typos in upstart scripts

  • Make sure to use bytesize instead of size (MiniSSL write)

  • Fix an error in puma-manager.conf

  • fix: stop leaking sockets on restart (affects ruby 1.9.3 or before)

  • Ignore errors on the cross-thread pipe. Fixes #246

  • Ignore errors while uncorking the socket (it might already be closed)

  • Ignore the body on a HEAD request. Fixes #278

  • Handle all engine data when possible. Fixes #251.

  • Handle all read exceptions properly. Fixes #252

  • Handle errors from the server better

• 3 doc changes:

  • Add note about on_worker_boot hook

  • Add some documentation for Clustered mode

  • Added quotes to /etc/puma.conf

2.0.1 / 2013-04-30

• 1 bug fix:

  • Fix not starting on JRuby properly

2.0.0 / 2013-04-29

RailsConf 2013 edition!

• 2 doc changes:

  • Start with rackup -s Puma, NOT rackup -s puma.

  • Minor doc fixes in the README.md, Capistrano section

• 2 bug fixes:

  • Fix reading RACK_ENV properly. Fixes #234

  • Make cap recipe handle tmp/sockets; fixes #228

• 3 minor changes:

  • Fix capistrano recipe

  • Fix stdout/stderr logs to sync outputs

  • allow binding to IPv6 addresses

2.0.0.b7 / 2013-03-18

• 5 minor enhancements:

  • Add -q option for :start

  • Add -V, –version

  • Add default Rack handler helper

  • Upstart support

  • Set worker directory from configuration file

• 12 bug fixes:

  • Close the binder in the right place. Fixes #192

  • Handle early term in workers. Fixes #206

  • Make sure that the default port is 80 when the request doesn’t include HTTP_X_FORWARDED_PROTO.

  • Prevent Errno::EBADF errors on restart when running ruby 2.0

  • Record the proper @master_pid

  • Respect the header HTTP_X_FORWARDED_PROTO when the host doesn’t include a port number.

  • Retry EAGAIN/EWOULDBLOCK during syswrite

  • Run exec properly to restart. Fixes #154

  • Set Rack run_once to false

  • Syncronize all access to @timeouts. Fixes #208

  • Write out the state post-daemonize. Fixes #189

  • Prevent crash when all workers are gone

2.0.0.b6 / 2013-02-06

• 2 minor enhancements:

  • Add hook for running when a worker boots

  • Advertise the Configuration object for apps to use.

• 1 bug fix:

  • Change directory in working during upgrade. Fixes #185

2.0.0.b5 / 2013-02-05

• 2 major features:

  • Add phased worker upgrade

  • Add support for the rack hijack protocol

• 2 minor features:

  • Add -R to specify the restart command

  • Add config file option to specify the restart command

• 5 bug fixes:

  • Cleanup pipes properly. Fixes #182

  • Daemonize earlier so that we don’t lose app threads. Fixes #183

  • Drain the notification pipe. Fixes #176, thanks @cryo28

  • Move write_pid to after we daemonize. Fixes #180

  • Redirect IO properly and emit message for checkpointing

2.0.0.b4 / 2012-12-12

• 4 bug fixes:

  • Properly check syswrite’s value for variable sized buffers. Fixes #170

  • Shutdown status server properly

  • Handle char vs byte and mixing syswrite with write properly

  • made MiniSSL validate key/cert file existence

2.0.0.b3 / 2012-11-22

• 1 bug fix:

  • Package right files in gem

2.0.0.b2 / 2012-11-18

• 5 minor feature:

  • Now Puma is bundled with an capistrano recipe. Just require

    'puma/capistrano' in you deploy.rb

  • Only inject CommonLogger in development mode

  • Add -p option to pumactl

  • Add ability to use pumactl to start a server

  • Add options to daemonize puma

• 7 bug fixes:

  • Reset the IOBuffer properly. Fixes #148

  • Shutdown gracefully on JRuby with Ctrl-C

  • Various methods to get newrelic to start. Fixes #128

  • fixing syntax error at capistrano recipe

  • Force ECONNRESET when read returns nil

  • Be sure to empty the drain the todo before shutting down. Fixes #155

  • allow for alternate locations for status app

2.0.0.b1 / 2012-09-11

• 1 major feature:

  • Optional worker process mode (-w) to allow for process scaling in addition to thread scaling

• 1 bug fix:

  • Introduce Puma::MiniSSL to be able to properly control doing nonblocking SSL

NOTE: SSL support in JRuby is not supported at present. Support will be added back in a future date when a java Puma::MiniSSL is added.

1.6.3 / 2012-09-04

• 1 bug fix:

  • Close sockets waiting in the reactor when a hot restart is performed so that browsers reconnect on the next request

1.6.2 / 2012-08-27

• 1 bug fix:

  • Rescue StandardError instead of IOError to handle SystemCallErrors as well as other application exceptions inside the reactor.

1.6.1 / 2012-07-23

• 1 packaging bug fixed:

  • Include missing files

1.6.0 / 2012-07-23

• 1 major bug fix:

  • Prevent slow clients from starving the server by introducing a dedicated IO reactor thread. Credit for reporting goes to @meh.

1.5.0 / 2012-07-19

• 7 contributers to this release:

  • Christian Mayer

  • Darío Javier Cravero

  • Dirkjan Bussink

  • Gianluca Padovani

  • Santiago Pastorino

  • Thibault Jouan

  • tomykaira

• 6 bug fixes:

  • Define RSTRING_NOT_MODIFIED for Rubinius

  • Convert status to integer. Fixes #123

  • Delete pidfile when stopping the server

  • Allow compilation with -Werror=format-security option

  • Fix wrong HTTP version for a HTTP/1.0 request

  • Use String#bytesize instead of String#length

• 3 minor features:

  • Added support for setting RACK_ENV via the CLI, config file, and rack app

  • Allow Server#run to run sync. Fixes #111

  • Puma can now run on windows

1.4.0 / 2012-06-04

• 1 bug fix:

  • SCRIPT_NAME should be passed from env to allow mounting apps

• 1 experimental feature:

  • Add puma.socket key for direct socket access

1.3.1 / 2012-05-15

• 2 bug fixes:

  • use bytesize instead of length for Content-Length header

  • Use StringIO properly. Fixes #98

1.3.0 / 2012-05-08

• 2 minor features:

  • Return valid Rack responses (passes Lint) from status server

  • Add -I option to specify $LOAD_PATH directories

• 4 bug fixes:

  • Don’t join the server thread inside the signal handle. Fixes #94

  • Make NullIO#read mimic IO#read

  • Only stop the status server if it’s started. Fixes #84

  • Set RACK_ENV early in cli also. Fixes #78

• 1 new contributer:

  • Jesse Cooke

1.2.2 / 2012-04-28

• 4 bug fixes:

  • Report a lowlevel error to stderr

  • Set a fallback SERVER_NAME and SERVER_PORT

  • Keep the encoding of the body correct. Fixes #79

  • show error.to_s along with backtrace for low-level error

1.2.1 / 2012-04-11

1 bug fix:

  * Fix rack.url_scheme for SSL servers. Fixes #65

1.2.0 / 2012-04-11

1 major feature:

  * When possible, the internal restart does a "hot restart" meaning
    the server sockets remains open, so no connections are lost.

1 minor feature:

   * More helpful fallback error message

6 bug fixes:

   * Pass the proper args to unknown_error. Fixes #54, #58
   * Stop the control server before restarting. Fixes #61
   * Fix reporting https only on a true SSL connection
   * Set the default content type to 'text/plain'. Fixes #63
   * Use REUSEADDR. Fixes #60
   * Shutdown gracefull on SIGTERM. Fixes #53

2 new contributers:

  * Seamus Abshere
  * Steve Richert

1.1.1 / 2012-03-30

1 bugfix:

  * Include puma/compat.rb in the gem (oops!)

1.1.0 / 2012-03-30

1 bugfix:

  * Make sure that the unix socket has the perms 0777 by default

1 minor feature:

  * Add umask param to the unix:// bind to set the umask

1.0.0 / 2012-03-29

• Released!

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