upstream changes:
-----------------
Version 1.5.1
* Fix issues with scram *-PLUS
Version 1.5.0
* Updating p1_utils to version 1.0.21.
* Updating stringprep to version 1.0.24.
* Updating fast_tls to version 1.1.10.
* Updating fast_xml to version 1.1.45.
* Add support for scram-sha-256/512-{plus}
Version 1.4.10
* Updating ezlib to version 1.0.9.
* Updating fast_tls to version 1.1.9.
* Updating fast_xml to version 1.1.44.
* Updating stringprep to version 1.0.23.
* Add support for MAM Flipped Pages
* Exclude old OTP releases from Travis
* Support building specs with rebar3
Version 1.4.9
* Updating p1_utils to version 1.0.20.
* Updating fast_xml to version 1.1.43.
* Updating fast_tls to version 1.1.8.
* Updating stringprep to version 1.0.22.
Version 1.4.8
* Fixes to compile with Erlang/OTP 23.0
* updating ezlib to version 1.0.8.
* updating fast_tls to version 1.1.7.
* updating fast_xml to version 1.1.42.
* updating stringprep to version 1.0.21.
* Replace bad-protocol sasl errors with not-authorized
* Add Travis setup, and set Erlang/OTP 19.0 as lowest supported version
Version 1.4.7
* Updating fast_tls to version 1.1.6.
* Updating p1_utils to version 1.0.19.
* Updating fast_xml to version 1.1.41.
* Updating stringprep to version 1.0.20.
* Fix compatibility issues with Erlang 23
Version 1.4.6
* Updating fast_tls to version 1.1.5.
* Updating fast_xml to version 1.1.40.
* Recognize elements from XEP-0215 (External Service Discovery)
* Limit usage of synchronously terminating session, as is can cause problems with handling of queued messages
Version 1.4.5
* Updating ezlib to version 1.0.7.
* Updating fast_tls to version 1.1.4.
* Updating fast_xml to version 1.1.39.
* Updating p1_utils to version 1.0.18.
* Updating stringprep to version 1.0.19.
* Update copyright year
Version 1.4.4
* Fix handling of infinity values in couple places
* Declare namespace for "urn:xmpp:carbons:rules:0"
Version 1.4.3
* Updating fast_tls to version 1.1.3.
* Updating stringprep to version 1.0.18.
* Updating fast_xml to version 1.1.38.
* Updating p1_utils to version 1.0.17.
Version 1.4.2
* Fix incorrect return type
Version 1.4.1
* Add support for jid-prep
* Improve handling of IDNA
Version 1.4.0
* Updating fast_tls to version 1.1.2.
* Updating fast_xml to version 1.1.37.
* Updating stringprep to version 1.0.17.
* Updating p1_utils to version 1.0.16.
* Update type specs
* Improve xdata compiler
* Add support for CAPTCHA data forms (XEP-0158)
* Accept certificates without XmppAddr fields
* Improve xmpp_socket:get_peer_certificate/2
* Update pubsub#metadata form
Version 1.3.4
* Updating ezlib to version 1.0.6.
* Updating fast_tls to version 1.1.1.
* Updating fast_xml to version 1.1.36.
* Updating p1_utils to version 1.0.15.
* Updating stringprep to version 1.0.16.
Version 1.3.3
* Allow muc_subscriber element to have jid or nick attribute
* Add support for XEP-0417
* Add get_subtags/2 and try_subtags/2
Version 1.3.2
* Release from correct branch
Version 1.3.1
* Updating ezlib to version 1.0.5.
* Updating fast_tls to version 1.1.0.
* Updating fast_xml to version 1.1.35.
* Updating p1_utils to version 1.0.14.
* Updating stringprep to version 1.0.15.
* Add contribution guide
* Encode by attribute in stanza_error
Version 1.3.0
* Introduce 'ignore_unknown' xdata codec option
* Add support for decoding language tags generated by Cisco Jabber
* Add support for latest MIX version and MIX-PAM (XEP-0405)
Version 1.2.8
* Improve building with rebar3 and hex packaging
Version 1.2.7
* Add code required for proxy protocol support
Version 1.2.6
* Updating fast_tls to version 1.0.26.
* Add support for XEP-0048 and XEP-0411
* Add logging of data transmited over xml sockets
* Add functions for processing white space pings
* Validate xml:lang values
* Fix encoding of timestamp with negative TZ offsets
Version 1.2.5
* Update packaging for hex
Version 1.2.4
* Updating fast_xml to version 1.1.34.
* Updating stringprep to version 1.0.14.
* Updating p1_utils to version 1.0.13.
* Updating fast_tls to version 1.0.25.
Version 1.2.3
* Updating fast_tls to version f36ea5b74526c2c1c9c38f8d473168d95804f59d.
* Updating fast_xml to version 1.1.33.
* Updating p1_utils to version 1.0.13.
* Updating stringprep to version 1.0.13.
* Added handling for xeps: 319, 047, 261, 260, 234, 300, 166
* Refactor of xmpp_socket
Version 1.2.2
- Updating fast_xml to version 1.1.32.
- Fix crash when trying to encode xmlcdata
- Add missing files to hex package
Version 1.2.1
- Updating p1_utils to version 1.0.12.
- Updating fast_xml to version 1.1.31.
- Updating stringprep to version 1.0.12.
Version 1.2.0
- Support XEP-0377: Spam Reporting
- New xmpp_lang module to validate language tags
- Improve muc#roominfo and muc#roomconfig data forms
- XEP-0363: support and tags
- XEP-0363: data form support
- Add more functions to format errors
- Change arity of err_gone(), err_redirect() and serr_see_other_host()
THIS CHANGE INTRODUCES API INCOMPATIBILITY: use xref to check the code
- Support multiple namespaces for the same data form
- Updating fast_xml to version 1.1.30.
- Support urn:xmpp:push:summary
- Add parent attribute in <thread/>
- Update supported XEP-0359 version to v0.3.0
- Updating fast_xml to version 1.1.29.
- Updating p1_utils to version 1.0.11.
- Updating stringprep to version 1.0.11.
- Fix compilation with rebar3
- Add new namespace from XEP-0398
- Update for changes in fast_xml
- Make mk_text() append original text
- Register pubsub#multi-items feature and add pubsub#max_items
field to meta-data
- Mention try_subtag/2 in the README
- Fix formatting in API.md
- New function: xmpp:try_subtag/2
- Make pretty printer understand jid records
- Support XEP-0184: Message Delivery Receipts
- Improve pretty printer and sub-elements processing
- Add PubSub error condition: 'precondition-not-met'
- pubsub_publish_options.xdata: Reject 'secret'
- Allow empty URIs in xmpp_uri:check/1
- Update muc#roominfo form and add validation for
'muc#room*_pubsub' fields
- Introduce xmpp_uri module
- Updating fast_xml to version 1.1.25.
- Add support for NS_MAM_2
- Improve handling of pubsub requests
- Add support for RFC 7622
- Allow multiple text element inside stanza/stream_error
- Updating fast_xml to version 1.1.24.
- Updating p1_utils to version 1.0.10.
- Updating stringprep to version 1.0.10.
- Compatibility with R19.3+
- XEP-0084 (User Avatar) support
Version 1.1.13
- Add XEP-0357 to supported extensions list
Version 1.1.12
- Support XEP-0357: Push Notifications
Version 1.1.11
- Use fast_xml-1.1.23
- Use stringprep-1.0.9
Version 1.1.10
- Add jid support in muc_unsubscribe and muc_subscribe
- Add ?stanza_type, ?stanza_from and ?stanza_to macros
- Remove unused p1_stream extension
- Clarify the library's main idea
- Encode/decode muc_unsubscribe JIDs
- Add support for HTTP File Upload, version 0.3.0
- Makefile: Add dependencies for spec/xdata targets
- Add nif function jid:string_to_usr and use it
- Fix return value from xmpp:start
- Make multiple calls to jid:start() not generate nif reload error
Version 1.1.9
- Deprecate jid:to_string/1 and jid:from_string/1
- Only check resource with stringprep
- Improve type specs
- Add documentation
- Add set_tr_callback/2 function
- Make it possible to uninstall translation callback
- Use translation callback in data form encoders
- Fix external codec registration for OTP 17
- Include compiler app when generating erlang.plt
- Add notes about API instability
Version 1.1.8
- Add get_meta/2 and get_meta/3
- Get rid of some dialyzer warnings
Version 1.1.7
- Generate modular code for xmpp_codec
- Improve type specs for set_from()/set_to()
Version 1.1.6
- Add xmpp:serr_unsupported_feature()
- Don't replace existing delay tag with the same 'from'
- Fix translation order
- Add legacy auth stream feature support
- Better support subtags with empty namespaces
- Add dialback feature support
- Fix error generation for raw xml elements
- Treat unknown message type as "normal"
- Allow including #text{} elements into #sm_failed{}
- Add xmpp:del_meta/2 function
- Fix typo in add_delay_info/4
- Make it possible to get text by lang
- Don't crash if previous delay tag misses 'from' attribute
