4.3.92

Changes for 4.3.92

Changes to branch 4.3 after version 4.3.91.

Commits

• KZOO-53: test when endpoint settings are empty objects - by James Aimonetti

  Make sure that account and endpoint settings are properly populated

  when device/user settings are empty objects instead of undefined.

  Part of HELP-13159

• KZOO-31: add privacy headers for carrier endpoints in bridge string - by icehess

  This adds the Privacy: id SIP header on the endpoints string if only some of carriers/endpoints have the privacy flags during building the bridge string.

  If there is only one carrier or the only some of the carriers have privacy settings, the P-Asserted-Identity tend to not be lifted in bridge object and ecallmgr_fs_xml during creating bridge string won't add Privacy: id header because the Privacy-Hide-Name or Privacy-Hide-Number are set on the endpoint Prop.

  Also when adding P-Asserted-Identity, its value in the bridge string should be single quoted.

  If this PR causes issues with your devices you can opt-out of the feature by setting use_sip_privacy_header to false on that system_config privacy document.

• KZOO-52: use a default empty list for messages - by James Aimonetti

  When a voicemail box is empty and deleted via API, an error would be

  thrown during deletion when deciding to publish deleted

  messages. kvm_messages:fetch/4 strips empty values from the results,

  succeeded would be [] and thus stripped, so get_list_value/2

  returned undefined. This caused the call to lists:foreach/2 to

  crash.

  Instead, fetch succeeded with [] as a default and only process if

  the result is a non-empty list.

• add state and used_by back into _read_only - by lazedo

4.3.91

Changes for 4.3.91

Changes to branch 4.3 after version 4.3.90.

Commits

• add qubicle webhooks modules - by Mark Magnusson

• HELP-13212: Document vmboxes.include_message_on_notify field - by Harenson Henao

  Missing change for #6339

• validate token term in blackhole - by lazedo

• KQUB-56: update quantifiers to support pro and basic - by Mark Magnusson

  this will require a "sup qubicle_maintenance update_offering" after upgrade to correctly set the offering levels on existing qubicle entities

• KCRO-17: skip some routines during user creation if there were errors - by lazedo

  Addresses payloads that fail validation but continue to execute routines that expected valid data:

  01:00:29.333 error kazoo_bindings.690 unable to find function clause for kz_json:no_prune([<<"pvt_sha1_auth">>], undefined) in src/kz_json.erl:1369

  01:00:29.334 error kazoo_bindings.696 as part of cb_users_v2:validate/2

  01:00:29.334 error kazoo_bindings.697 st: {lists,foldr,3,[{file,"lists.erl"},{line,1276}]}

  01:00:29.334 error kazoo_bindings.697 st: {cb_users_v2,remove_creds,1,[{file,"src/modules_v2/cb_users_v2.erl"},{line,770}]}

  01:00:29.334 error kazoo_bindings.697 st: {lists,foldl,3,[{file,"lists.erl"},{line,1263}]}

  01:00:29.334 error kazoo_bindings.697 st: {kazoo_bindings,fold_bind_results,5,[{file,"src/kazoo_bindings.erl"},{line,632}]}

  01:00:29.334 error kazoo_bindings.697 st: {lists,foldl,3,[{file,"lists.erl"},{line,1263}]}

  01:00:29.334 error kazoo_bindings.697 st: {kazoo_bindings,fold_processor,3,[{file,"src/kazoo_bindings.erl"},{line,860}]}

  01:00:29.334 error kazoo_bindings.697 st: {api_util,validate_data,2,[{file,"src/api_util.erl"},{line,1077}]}

• KCRO-14: emit the billing_seconds for the reduce - by lazedo

  The reduce view for user interactions uses the billing seconds but it is not emitted from the map function.

• [PROD-157] - 4.3 - by John White

  Adding telemetry capabilities, see thedoc/announcements.md for details.

• Harden blackhole against high connection rates - by James Aimonetti

  Prior, blackhole had no effective tracking of connection count

  per-IP or globally. Errant clients were terminating their connection

  but not closing the TCP socket, reconnecting, and causing accidental

  DoS of the blackhole server.

  This PR creates a websocket client in the kazoo_proper app to test

  pings and "high" connection attempts. The PR introduces a

  system_config flag to allow system administrators the ability to

  limit concurrent connections per IP address to help limit impact of an

  IP creating large amounts of connections quickly.

  Additionally, update blackhole to return an error when no auth token

  is present.

  The kz_cache is updated to allow higher-level apps to associate a

  cache key with a PID, flushing the entry on the PID's exit. A helpful

  feature is to also allow some exposure to match specs for the purposes

  of counting cache entries. Instead of having to fetch a list and

  filter in the higher-level code (incurring copying / memory usage),

  the count API allows the filtering criteria to be specified using

  match spec grammar and done in ETS via select_count.

• [PROD-170]: Announcement Only Mode for vmboxes - 4.3 - by John White

  Announcement Only Mode for Vmboxes

  This PR adds new functionality to a voicemail box, enabling a mailbox to only play the greeting and advance to the next node of the current callflow.

  Announcement only mode can be controlled with the announcement_only boolean in the vmbox schema or by the mailbox owner via the voicemail config menu. This default setting for this feature's is disabled or false.

  Mailbox owners will now hear new options in the voicemail configuration menu as two new prompts have been added to Kazoo Core Media.

  Kazoo-Sounds Prompt Changes

  Two new en-US prompts have been added to handle this feature and should be imported in conjunction with the upgrade of KAZOO.

  • vm-settings_menu

  • vm-settings_menu_announcement_on

  For instructions on how to import prompts, please consult the Kazoo Core Media documentation.

• KZOO-45: Filter just empty strings when normalizing CDRs - by James Aimonetti

  An addition to filter_empty fields from the CDR summary response is

  causing expected fields like cost to be stripped when they are

  0. The intent of the change was to filter keys with empty strings ("")

  to reduce payload size.

  Instead, let's add a filter_empty_strings to narrow down what is

  removed from the payload.

4.3.90

Changes for 4.3.90

Changes to branch 4.3 after version 4.3.89.

Commits

• KCRO-15: expose transcription capabilities in the crossbar authentication response - by bitbashing

  When generating a new JWT for Crossbar the response now includes the cluster id as well as a new object 'capabilities'. The capabilities object conveys services and settings of the cluster so the UI can modify the user experience to match. At this time the only parameters that are exposed are voicemail.transcription.supported if a transcription service is configured with an API key and voicemail.transcription.default to inform the UI transcriptions are created by default.

• HELP-13433: noop email conversions to avoid errors - by James Aimonetti

  On some email attachments (seemingly PDFs) the iconv program used to

  convert between character encodings (via gen_smtp/mimemail) will fail,

  causing the email to be thrown away as invalid. These emails and their

  attachments are, in fact, valid and should be processed.

  The gen_smtp commit hash is updated to change mimemail to consider

  matching From/To encodings as a no-op and avoid the call to

  iconv entirely. This allows the PDF to be processed out of the email

  for use by fax_smtp.

• Notifications for Voicemail Delete Actions - by Noah Mehl

  As a user, I may want to receive both AMQP and email notifications when a user deletes a voicemail.

  AMQP messages (to the notifications exchange) are sent if voicemails are deleted via DTMF, delete after notify, and for crossbar actions.

  A teletype email template: notification.voicemail_deleted is included and can be activated by:

  
  # sup kapps_maintenance migrate
  
  # sup teletype_voicemail_deleted init
  
  # sup teletype_maintenance restore_system_templates
  
  

  The teletype template can be made durable by adding it to system_config/notify.default.autoload_modules.

  Right now, the voicemail delete template is essentially a copy of the voicemail new template with the Reason added.

  This is a PR to 4.3 because we haven't been able to develop against master for a bit. We'll submit a PR to master once we have all of the approvals for 4.3.

• interaction view by owner - by lazedo

  • sorts by billing_seconds

  this makes terminated calls preferred

  for users with 2+ devices

  where a b-leg could be retrieved

  for a LOOSE_RACE leg if that device

  was called first

  • add inception_direction cdr column

  so that clients don't need to know the rules

  on how to display direction of cdr

  origination/termination are the possible values

  note: master version will have more changes and will take a bit longer to complete

• Voicemail Fast Forward and Rewind - Rebased on 4.3 - by Noah Mehl

  This is a back ported version of the recently merged: #5662

• HELP-13212: Exclude attachments from being included if present - by Harenson Henao

  master #6338

• Gateway strategies - by Shvein Anton

  This is a feature to allow for random gateways in an offnet document. We have PR'd to 4.3 for the time being until we can develop again for master.

4.3.89

Changes for 4.3.89

Changes to branch 4.3 after version 4.3.88.

Commits

• fix inbound rate for sms - 4.3 - by lazedo

4.3.88

Changes for 4.3.88

Changes to branch 4.3 after version 4.3.87.

Commits

• KCRO-10: expose the message counts per folder when listing vmboxes - by Karl Anderson

  When listing the voicemail boxes this adds a new object to each called "folders" if the vmbox has messages. The object contains two properties that represent the quantity of messages in the 'new' and 'saved' folders.

• HELP-13256: show correct port alerts based on authenticated account id - by icehess

  When deciding to how to show port alerts for reseller account, we should check and use authenticated account ID (as it was describ in the comments).

• Number services for im 4.3 - by lazedo

• PISTON-1028: use startkey and endkey for get_directory_listing - by Daniel Finke

  Fix bug introduced in 3a8ff80 where "no users have been assigned to directory" would always be hit

• HELP-11566: clarify precedence of call forward vs failover - by James Aimonetti

  The call_forward object handles configuration for both call

  forwarding and for failover. In its current implementation, only one

  of those features can be "active".

  Prior to this change, if call_forward.failover was true it would

  be included on the endpoint object and ecallmgr would treat the

  call_forward settings as a failover endpoint, regardless of the

  call_forward.enabled flag's setting.

  This change clarifies that if call_forward.enabled is true, the

  settings should only be considered for call forwarding. If the setting

  is false and call_forward.failover is true then consider the

  settings as a failover endpoint.

4.3.87

Changes for 4.3.87

Changes to branch 4.3 after version 4.3.86.

Commits

• quick patch - by mark2600

4.3.86

Changes for 4.3.86

Changes to branch 4.3 after version 4.3.85.

Commits

• KZOO-37: address CI issue from cherry-pick - by Karl Anderson
• KZOO-37: address CI issue from cherry-pick - by Karl Anderson

4.3.85

Changes for 4.3.85

Changes to branch 4.3 after version 4.3.84.

Commits

• Listener federators and memory improvements - by James Aimonetti

  Prior, when a gen_listener needed to federate its queue and bindings

  to other zones, it would start_link the listener_federator (and trap

  exits). However, should a listener_federator process actually exit,

  the parent gen_listener would receive the EXIT message but failed to

  have a handle_info clause to restart the process.

  Introduce a sofo supervisor for starting listener_federator processes

  and restart them if they die unexpectedly (non-normal exits).

  Secondly, introduce memory consumption checks and GC gen_listeners

  when they exceed 100K in total_heap_size. In addition, copy the binary

  payloads as they arrive off the AMQP channel has shown to decelerate

  the memory growth as the original binary can be garbage collected

  sooner and not count against the gen_listener's "old" heap.

  All told, these manual GC runs appear to be minimal and only affect

  long-running and busy gen_listeners; even fewer runs needed to release

  memory after the binary:copy/1 introduction.

• KZOO-37: Avoid migrate command to crash when unexpected conditions are found - by Harenson Henao

• Backport - by Harenson Henao

  Master: #6184

• Add endkey to avoid pulling in other directory listings - by James Aimonetti

  With just startkey, any directories sorted after the requested

  directory would also appear in the results. Include endkey to ensure

  only the requested directory's users are listed.

  Update pqc to test that only a directory's users are returned.

• [KZOO-33] - 4.3 - by John White

  • If not service plan definition or rate is 0 skip ledger debit

  • Fix case condition where errors weren't returning an asr_request

4.3.84

Changes for 4.3.84

Changes to branch 4.3 after version 4.3.83.

Commits

• KZ00-41: handle number delete conflicts - by James Aimonetti

  Previously, when deleting the number document from the account

  database, a conflict almost always occurred on the first delete

  attempt as the number doc from the number database was used (which

  contained a different _rev).

  However, knm_phone_number:retry_conflicts/4 only had code for saving

  to the target database (the account). The result is that the number

  doc (now in the "available" state) would be ensure_saved to the

  account database, resulting in number listings for the account to both

  show the number belonging to the account and show it as "available",

  an internal state that clients should not see.

  This changeset provides additional context to handle_bulk_change about

  what type of change, 'delete' or 'save', and informs retry_conflicts

  of how to proceed.

  Secondly, the likelyhood of conflict is high when saving/deleting from

  the account database as the JSON object used is the number db's

  version. try_delete_from has been updated to use just the number as

  ID and lets kz_datamgr build the tombstone and delete accordingly.

• KCRO-7: new filter to find missing keys OR keys with empty values - by Karl Anderson

  If you want to find a document by missing a value for a parameter the only way currently is to use the filter for a missing key. However, this filter does not emit the document if the key is present but the value is empty/null. There is a has_value filter but no inverse of that. This adds a new query filter missing_value that will return a document if the key is missing OR the value is empty.

4.3.83

Changes for 4.3.83

Changes to branch 4.3 after version 4.3.82.

Commits

• HELP-12984: set account ID on CCVs for conference route_req - by James Aimonetti
• restore circleci config - by Karl Anderson