CHANGELOG.md

1.8.2

• Add Appsignal.Ecto.handle_event/4 to support Ecto 3. PR #416
• Add diagnose command --[no-]send-report option. PR #414
• Group extension and agent tests in diagnose output. PR #413
• Add new agent & extension diagnose report keys. PR #412
• Pretty print lists in diagnose output. PR #408
• Add :poison to :applications. PR #404
• Add :hackney to :applications. PR #403
• Allow Appsignal.send_error/1-7 to be called without a stack trace. PR #400
• Use Mix.shell.info instead of Logger.info in mix helpers. PR #399

1.8.1

• Fix linking issues on multi-stage build setups. PR #406

1.8.0

• Add working_directory_path config option. PR #363
• Use doubles values in custom metrics functions. PR #384
• Support Elixir 1.7. PR #386

1.7.2

• Ensure ca_file_path is written to agent env. PR #381
• Use gmake over make when gmake executable exists. PR #382

1.7.1

• Fix absolute path to CA certificate file. PR #380

1.7.0

• Bundle CA certificate. PR #364
• Add Appsignal.Transaction.set_namespace/1-2. PR #361
• Use :hackney instead of cURL to download agent. PR #359

1.6.7

• Revert container memory metrics fixes. PR #370
• Fix _APP_REVISION read logic in extension. PR #370
• Fix _APPSIGNAL_PROCESS_NAME read logic in extension. PR #370

1.6.6

• Add container memory metrics fixes.
• Use local agent environment instead of system environment. PR #368

1.6.5

• Allow calling Transaction.register/1 and Transaction.complete/1 when the Registry is not alive. PR #356

1.6.4

• Overwrite message for Phoenix.ActionClauseError. PR #355

1.6.3

• Remove script_name, query_string and peer from Plug.extract_sample_data/1. PR #351

1.6.2

• Merge instead of ignore Phoenix's :filter_parameters if also configured in AppSignal. PR #349

1.6.1

• Remove request_headers warning and use sane default. PR #346
• Fix metrics format for internal agent metrics. PR #347

1.6.0

• Explicit header whitelist in configuration (#336)
• Add filter_session_data config option (#343)
• Log with :info level instead of :warn when AppSignal is disabled (#340)
• Remove default hostname (#339)
• Remove filter_parameters config for extension (#337)
• Demonitor processes when the transaction completes (#333)
• Hard-remove transactions from the Registry (#332)
• Accept tags for (custom) metrics (#331)
• Don't register Transactions created by Appsignal.send_error/7 (#330)
• Remove transaction when calling Transaction.complete (#329)
• Add :request_headers and APPSIGNAL_REQUEST_HEADERS configuration (#327)
• Filter arguments in backtraces (#326)
• Relax :httpoison dependency to allow ~> 1.0 (#322)

1.5.0

• Add agent.exs file to package in mix.exs (#323)
• Restore :revision config (#315)
• Underscored environment variables are always overwritten (#316)
• Move compilation helper functions to mix_helpers.exs (#314)
• Use "unknown" as action for Plug-only transactions, set action before call/2 (#311)
• Bump agent to ca32965 (#310, #315)
  • Underscore _APP_REVISION environment variable.
  • Unset revision config option when the APP_REVISION environment variable only contains an empty string.
  • Fix locking issue on diagnose mode run
  • Increase stored length of error messages

1.4.10

• Fix POST parameters in errors, take the Plug.Conn from Plug.Conn.WrapperErrors (#309)

1.4.9

• Add x-real-ip to request header whitelist (#308)
• ErrorHandler doesn't cause warnings for noise over handle_info (#304)

1.4.8

• Fix transaction metadata for send_error (#303)
• Use Application.load/1 in diagnose task (#297)
• Fix DataEncoder.encode error (#293)
• Update agent to fix locking issue in diagnose (#300)

1.4.7

• Fix compile errors on Elixir 1.6 (#298)

1.4.6

• Wrap WrapperError clause in Appsignal.plug? (#291)
• Don't use Plug.ErrorHandler.catch/4 in Appsignal.Plug (#287)

1.4.5

• Ensure the appsignal application is started when running diagnose (#286)

1.4.4

• ErrorHandler unwraps Plug.Conn.WrapperError (#281)
• Fetch request_id in Appsignal.Plug.extract_meta_data/1 (#283)

1.4.3

• Fix dialyzer linting violations. (#271)
• Fix logger error on failed installation. (#275)
• Reuse Appsignal.agent module by unloading it after use in mix.exs. (#277)

1.4.2

• Change log level from info to debug for value comparing failures. Commit 76fafebba5e37cfd2c303c286271f4616cf63bd3
• Collect free memory host metric. Commit 76fafebba5e37cfd2c303c286271f4616cf63bd3

1.4.1

• Use musl build for older systems (#274)

1.4.0

• Add separate GNU linux build. PR #265 and Commit b9546cae01cd89d597586ad6c7dc4b5213fe2fca
• Add separate FreeBSD build Commit b9546cae01cd89d597586ad6c7dc4b5213fe2fca
• Auto restart agent when none is running Commit b9546cae01cd89d597586ad6c7dc4b5213fe2fca

1.3.6

• Fix crashes when using a transaction from multiple processes in an unsupported way. Commit b9546cae01cd89d597586ad6c7dc4b5213fe2fca
• Allow string values in atom config fields (#269)

1.3.5

• Allow multiple calls to send_error in one Transaction (#260)

1.3.4

• Allow configuration of permissions of working directory. (#246)
• Fix locking bug that delayed extension shutdown. Commit 1953b2abced8c477af3eb973cc71b98c20761b51
• Log extension start with app revision if present Commit 1953b2abced8c477af3eb973cc71b98c20761b51

1.3.3

• No channel payloads in the channel_action decorator (#255)
• Add architecture for elixir:alpine Docker image (#256)

1.3.2

• Don't crash with unbound channel payloads (#253)

1.3.1

• Appsignal.Phoenix.Channel.channel_action/5 includes channel parameters (#251)
• Add files world accessible option to config (#246)

1.3.0

• Plug support without Phoenix
• Transaction.set_request_metadata sets path and method
• Add arch mapping for 32bit linux
• Check if curl is installed before calling it
• Add ignore_namespaces option
• Whitelist request headers

1.2.3

• Add architecture mappings for 32bit systems. (#229)

1.2.2

• Better backtraces for linked processes (#207)
• Backtrace.format_stacktrace handles lists of binaries (#214)

1.2.1

• Allow nil transaction in instrumentation (#198)
• ErrorHandler handles errors in tuples (#201)
• Set env: Mix.env in generated config.exs (#203)
• Improve registry lookup performance (#205)

1.2.0

• Catch and handle errors in the Plug using Plug.ErrorHandler instead of in Appsignal.ErrorHandler (#187 & #193)

1.1.1

• Fix unpacking agent tar as root (#179)
• Add Instrumentation.Helpers.instrument/3
• Add Appsignal.Backtrace, deprecate ErrorHandler.format_stack/1

1.1.0

• Depend on Phoenix >= 1.2.0 instead of ~> 1.2.0 (#167)
• Reload the config in a separate process (#166)
• Add action names to exceptions (#162)

1.0.4

• Fix propagation of transaction decorator return value (#164)

1.0.3

• Force the agent to run in diagnostics mode even if the app's config doesn't have AppSignal marked as active. (#132 and #160)
• Remove duplicate config file linking output in installer (#159)
• Upon install deactive test env if available rather than activate any other env (#159)
• Print missing APPSIGNAL_APP_ENV env var in installation instructions. (#161)

1.0.2

• Remove extra comma from generated config/appsignal.exs (#158)

1.0.1

• Remove (confusing revision logic) (#154)

1.0.0

• Bump to 1.0.0 🎉

0.13.0

• Send demo samples on install (#136)
• Make mix tasks available in releases (#146)
• Rename Phoenix framework event names (#148)
• Open and close Transactions in Appsignal.Phoenix.Plug.call/2 (#131)

0.12.3

• Move package version to a module attribute (#143)

0.12.2

• Bump agent to 5464697
• Check agent version in Mix.Appsignal.Helper.ensure_downloaded/1 (#141)

0.12.1

• Upgrade HTTPoison and allow more versions

0.12.0

• Add mix appsignal.diagnose task (#81)
• Auto activate when push_api_key in env, not always (#89)
• Bump agent to f81fe90
• Implement running_in_container detection.
• Fix DNS issue with musl and resolv.conf using "search" on the first line of configuration.
• Use agent.ex instead of agent.json, drop Poison dependency (#115)
• DataEncoder encodes bignums as strings (#88)
• Remove automatic :running_in_container setting (moved to agent)

0.11.6

• Send body->data instead of body to appsignal_finish_event

0.11.5

• Bump agent to version with extra null pointer protection

0.11.4

• Bump agent (360f06b)

0.11.3

• Update musl version to fix DNS search issue (a8e6f23)

0.11.2

• Add support for non-strings as map values in DataEncoder.encode/1 (#83)

0.11.1

• Add phoenix as optional dependency to :prod (#80)
• Add the module name to the transaction action while using decorators (#79)

0.11.0

• Re-initialize Appsignal's config after a hot code upgrade. (#71)
• Send all request headers (#75)
• Add ErrorHandler.normalize_reason (#78)
• Elixir 1.4 compatibility
• Add fix for grabbing filter_parameters from Phoenix (#73)
• Add Alpine linux (#77)
• Add appsignal.demo mix task (#69)
• Drop Phoenix dependency #61

0.10.0

• Check Appsignal.started?/1 in TransactionRegistry.lookup/2 (#54)
• Various configuration fixes (#55)
• Use APPSIGNAL_APP_ENV instead of APPSIGNAL_ENVIRONMENT (#56)
• The agent logs to STDOUT on Heroku (#60)
• Add a transcation decorator (#62)
• Update agent to 5f0c552 (#64)
• Enable host metrics by default (#66)
• DataEncoder.encode/2 handles tuples (#68)
• Registry.register/1 returns nil if Appsignal is not started (#70)
• Appsignal.Transaction.set_error/4 handles unformatted stacktraces (#72)
• Fix missing paren warnings in Elixir 1.4 (#59)
• Add suport to refs and pids inside payloads (#57)
• Add centos/redhat support for agent installation (#48)

0.9.2

• Fix Makefile for spaces in path names
• Set APPSIGNAL_IGNORE_ACTIONS from config (#41)
• Send metadata in Appsignal.ErrorHandler.submit_transaction/6 (#40)
• Add a section suggesting active: false in test env (#35)

0.9.1

• Appsignal.Helpers has been moved to Appsignal.Instrumentation.Helpers

0.9.0

• Remove instrumentation macros, switch to decorators
• Update channel decorators documentation
• Documentation on instrumentation decorators
• Let Appsignal.{set_gauge, add_distribution_value} accept integers (#31)
• Implement Appsignal.send_error (#29)
• Add documentation for filtered parameters (#28)
• Appsignal.Utils.ParamsEncoder.preprocess/1 handles structs (#30)

0.8.0

• Experimental support for channels
• Add instrument_def macro for defining a single instrumented function
• Document that we are using a NIF and how it is used
• Simplified transaction functions no longer raise
• Don't warn about missing config when running tests
• remember original stacktrace in phoenix endpoint (#26)

0.7.0

• Allow Phoenix filter parameters and/or OS env variable to be used
• Send Phoenix session information
• Simplify Transaction API: Default to the current process transaction
• Add Transaction.filter_values/2
• Transaction.set_request_metadata/2 filters parameters
• Fix host metrics config key in GettingStarted