## 2.12.1

- security fix: Validate for open redirect everywhere, not just in login()
- allow to pack invidual apps and selected files as packed exe files
- allow bulk user registration with default bulk_register_enabled=False
- allow unsorted multiword query in grid search
- better MongoDB support with newer pyDAL
- enable <app>/appadmin/manage/auth by default for user admin
- allow mail.settings.server='logging:filename' to log emails to a file
- better caching logic
- fixed order of confirm-password field
- TLS support in ldap
- prettydate can do UTC
- jquery 1.11.3
- bootstrap 3.3.5
- moved to codecov and enabled appveyor
- many bug fixes

## 2.11.1

- Many small but significative improvements and bug fixes

## 2.10.1-2.10.2

- welcome app defaults to Bootstrap 3
- DAL -> pyDAL (thanks Giovanni, Niphlod, Paolo)
  - new modular dal
  - fixed problems with GAE support
  - moved to full NDB support
  - improved connection pooling logic
- optional cache.ram.max_ram_utilization = 90 (experimental)
- improved cache.disk logic (thanks Niphlod and Leonel)
- lots of pep8 improvements, thanks Richard
- added support for email attchments when auth.settings.server='gae'
- fixed app.yaml.example for GAE
- fixed many small issues
- many many more tests (thanks Giovanni, Niphlod, Paolo)
- upgrading static libraries (bootstrap, codemirror, jquery, etc)

## 2.9.12

- Tornado HTTPS support, thanks Diego
- Modular DAL, thanks Giovanni
- Added coverage support, thanks Niphlod
- More tests, thanks Niphlod and Paolo Valleri
- Added support for show_if in readonly sqlform, thanks Paolo
- Improved scheduler, thanks Niphlod
- Email timeout support
- Made web2py's custom_import work with circular imports, thanks Jack Kuan
- Added Portuguese, Catalan, and Burmese translations
- Allow map_hyphen to work for application names, thanks Tim Nyborg
- New module appconfig.py, thanks Niphlod
- Added geospatial support to Teradata adaptor, thanks Andrew Willimott 
- Many bug fixes



## 2.9.6 - 2.9.10

- fixed support of GAE + SQL
- fixed a typo in the license of some login_methods code. It is now LGPL consistently with the rest of the web2py code. This change applied to all previous web2py versions.
- support for SAML2 (with pysaml2)
- Sphinx documentation (thanks Niphlod)
- improved scheduler (thanks Niphlod)
- increased security
- better cache.disk (thanks Leonel)
- sessions are stored in subfolders for speed
- postgres support for "INSERT ... RETURING ..."
- ldap support for Certificate Authority (thanks Maggs and Shane)
- improved support for S/Mime X.509 (thanks Gyuris)
- better welcome app
- support for Collection+JSON Hypermedia API (RESTful self documenting API)
- jQuery 1.11
- codemirror 4.0.3
- markdown2 2.2.3
- memcache 1.53
- support for the new janrain API
- new "web2py.py -G config" to make GAE configuration easier
- many small bug fixes

## 2.9.1 - 2.9.5

- many small but important bug fixes
- jquery 1.11
- codemirror 3.21, thanks Paolo Valleri
- fixed security issue with sessions in database, thanks Nathan Humphreys
- fixed security issue with persistant data in session, thanks Kiran
- fixed security issue with redirect after expired login, thanks André Kablu
- cleaner DAL and rname integration, thanks niphlod and Michele
- added mongodb and imap tests for dal, thanks Alan
- NoSQL dal tests, thanks Alan
- better docstrings, thanks Niphlod
- allow URL(...,language=...) with parametric router, thanks Jonathan
- allow non-expiration of gae-memcache, thanks crimsoncantab
- MARKMIN(...,_class='...'), thanks Luca
- better transliteration in building slugs
- autolink emails
- new Janrain API, thanks PeterQ2
- enable admin app for GAE (experimental), thanks Alan
- many bug fixes
- invalidate function in web2py.js, thanks Paolo
- DAL(...,adapter_args=dict(engine='MyISAM'))
- todolist panel in admin editor, thanks Paolo Valleri

## 2.8.1

- no more winservice (use nssm instead)
- better imap support in DAL
- db().select().as_tree()
- bootstrap 2.3.2
- codemirror 3.19
- improved  mongoDB support, thanks Alan
- support for wiki custom render function
- Wiki(...groups=['x','y']) allows bypassing default permissions
- fixed websocket_messaging.py to support newer Tornado
- NDB support for GAE, thanks Quint
- fixed major concurrecy issue with MEMDB
- blocked generic.jsonp for security reasons
- many bug fixes, thanks Niphlod, Michele, Anthony, Tim, and many others.

## 2.7.1 - 2.7.4

- jQuery 1.10.2
- codemirror 3.18, thanks Paolo
- namespaces in T("Welcome", ns="namespace"), thanks jamarcer (experimental)
- more Auth options, thanks Charles
- more admin configuration, thanks Roberto
- new gluon.contrib.strip.StripeForm for PCI compliant payments
- webclient can hendle lists, thanks Yair
- allows SQLFORM.grid(...,ignore_common_filters=True)
- more translations, thanks Vladyslav
- better session2trash.py, works with scheduler, thanks niphlod
- fixed problem with ENABLED/DISABLED
- many bug fixes, thanks niphlod, michele, anthony, roberto, tim, and others

## 2.6.1 - 2.6.4

Attention all users: For pre 2.6 applications to work with web2py >=2.6, you must copy static/js/web2py.js, controllers/appadmin.py, and views/appadmin.html from the welcome app to your own apps (all of them).

Attention production users: The updated handlers and examples are in handlers/ and examples/. The updated ones will not override the existing ones. To use the new ones it is not sufficient to upgrade web2py, you also need to copy the desired handler/example in the root web2py/ folder.

Attention MySQL users: The length of string fields changed from 255 to 512 bytes. If you have migrations enabled this will trigger a large migration. To prevent it, first set migrate_enabled=False, upgrade, check everything is ok, then add length=255 to your string Fields, then re-enable migrations with migrate_enabled=True if needed.

- better directory structure: handlers/ extras/ examples/
- better MongoDb support, thanks Alan
- better Admin editor interface, thanks Paolo, Roberto (codemirror 3), and Lightdot
- better layout.html and web2py_bootstrap.css, thanks Paolo
- refactored web2py.js makes code more readable, thanks Niphlod
- compute fields can depend on other compute(d) fields
- more functions in appadmin (/manage/auth), thanks Anthony
- support for CAST in SQL generation
- new API jQuery('#component').reload()
- new API rows.render()
- new API table.field.referent, table._references
- new API db(...).validate_and_update(...)
- new API Wiki(..., force_render=True) renders the page source again instead of using cached
- Wiki now automatically parses named component arguments @{f:a=1,b='twp',c=variable}
- auth.get_or_create_user(login=False)
- auth = Auth(crsf_protection = False) prevents creating sessions in login/register forms.
- enable multiple renderers in wiki, thanks Alan
- log messages from Auth are no longer translated (for speed and readability)
- update jQuery mobile to 1.3.1
- reduced memory footprint by conditionally loading Tk
- faster pbkdf2 uses OpenSSL, thanks Michele
- many speed improvements, thanks Michele
- better session logic, prevents false positive when detecting session changes.
- scripts/import_static.py converts a static site to a web2py app (experimental)
- support for new http error code 451
- profiler saves dump in dir, thanks Niphlod
- upgraded pyfpdf, thanks Mariano
- gluon/contrib/pdfinvoice.py for generating PDF invoices (assumes reportlab)
- no more double submission of forms (even without crsf protection), thanks Niphlod
- speedup for define_table, thanks Michele
- settings.cfg to admin, thanks Paolo
- many bugs fixed, thanks Niphlod, Michele, Roberto, Jonathan, and many others
- 2.6,3 specifically fixed a possible DoS vulnerability
- 2.6.4 specifically fixes major problem introduced in 2.6.1 with session logic

## 2.5.2

- Web editor with tabs, thanks ilvalle

## 2.5.1

- New style virtual fields in grid
- Conditional fields (experimental) ``db.table.field.show_if = db.table.otherfield==True`` or ``db.table.field.show_if = db.table.otherfiel.contains(values)``
- auth.settings.manager_group_role="manager" enables http://.../app/appadmin/auth_manage and http://.../app/appadmin/manage for members of the "manager" group. (also experimental)
- support for POST variables in DELETE
- Fixed memory leak when using the TAG helper


## 2.4.7

- pypy support, thanks Niphlod
- more bug fixes
- ...

## 2.4.6

- better tests
- new ANY_OF and IS_IPV6 validators
- new custom save option
- many small bug fixes

## 2.4.5

- travis.ci integration (thanks Marc Abramowitz and Niphlod). Passes all tests (thanks Niplod).
- IS_DATE and IS_DATETIME can specify timezone

## 2.4.1- 2.4.3

- 2D GEO API: geoPoint, getLine, geoPolygon
- support for 'json' field type in DAL
- schema export with db.as_json/as_xml, thanks Alan
- graph representation of models
- support for semantic versioning
- new bootstrap based admin, thanks Paolo
- improved scheduler (and change in scheduler field names), thanks Niphlod
- graphviz support added to adm, thanks Jose
- on_failure in grid
- db.table.field.abs()
- better wiki
- geoPoint, getLine, geoPolygon
- better reporting of 500 ajax errors
- better grid
- improved/fixed mongodb support
- improved parse_as_rest(patterns=...), thanks Denes
- improved IMAP DAL support, thanks Alan
- improved security when cookies in sessions
- Row.as_xml, as_json, as_dict, as_yaml thanks Alan
- smarter custom_import
- setup-ubuntu-12-04-redmine-unicorn-web2py-uwsgi-nginx.sh
- added support for motor and pulsar servers, thanks Niphlod
- added json-rpc2 support
- added pypyodbc.py driver
- allow auth.settings.ondelete='CASCADE'
- new syntax IS_EXPR(lambda value: ...
- using google for QR codes (although Graph API will be deprecated in 2015)
- upgraded fpdf to 1.7.1
- bug fixes (including issues with calendar.js and archive tables)

## 2.3.1 - 2.3.2

- new virtual fields syntax:
  ``db.define_table('person',Field('name'),Field.Virtual('namey',lambda row: row.person.name+'y'))``
- db.thing(name='Cohen',_orderby=db.thing.name), thanks Yair
- made many modules Python 3.3 friendly (compile but not tested)
- better welcome css, thanks Paolo
- jQuery 1.8.3
- Bootstrap 2.2.2
- Modernizr 2.6.2 (custom full options)
- integration with analyitics.js (0.2.0)
- better scheduler, thanks Niphlod
- page and media preview in wiki, thanks Niphlod
- create new auth.wiki page from slug model, thanks Nico
- conditional menus with auth.wiki(menugroups=['wiki_editor'])
- better security in grid/smartgrid
- allow LOADing multiple grids, thanks Niphlod
- auth.settings.login_onfail, thanks Yair
- better handling of session files for speed
- added heroku support (experimental)
- added rocket support for IPV6, thanks Chirs Winebrinner
- more customizable menus with MENU(li_first, li_last..)
- added support for paymentech (gluon/contrib/paymentech.py)
- fixed broken cron
- fixed possible xss with share.js
- many bug fixes. Closed more than 50 tickets since 2.2.1

## 2.2.1

- session.connect(cookie_key='secret', compression_level=9) stores sessions in cookies
- T.is_writable = False prevents T from dynamically updating langauge files
- all code is more PEP8 compliant
- better custom_importer behaviour (now works per app, is smalled and faster)
- fixed some bugs
- upgraded feedparser.py and rss2.py
- codemirror has autoresize

## 2.1.0

- overall faster web2py
- when apps are deleted, a w2p copy is left in deposit folder
- change in cron (it is now disabled by default). removed -N option and introduced -Y.
- faster web2py_uuid() and request initialization logic, thanks Michele
- static asset management, thanks Niphlod
- improved mobile admin
- request.requires_https and Auth(secure=True), thanks Yarin and Niphlod
- better custom_import (works per app and is faster), thanks Michele
- redis_sesssion.py, thanks Niphlod
- allow entropy computation in IS_STRONG and web2py.js, thanks Jonathan and Niphlod
- fixed many aith.wiki problems
- support for auth.wiki(render='html')
- better welcome layout, thanks Paolo
- db.define_table(...,redefine=True)
- DAL, Row, and Rows object can now be pickled/unpickled, thanks to zombie DAL.
- admin uses codemirror
- allow syntax auth = Auth(db).define_tables()
- better auth.wiki with preview, thanks Alan
- better auth.impersonate, thanks Alan
- upgraded jQuery 1.8
- upgraded Bootstrap 2.1
- fixed problem with dropbox_account.py
- many fixes to cache.ram, cache.disk, memcache and gae_memcache
- cache.with_prefix(cache.ram,'prefix')
- db.table.field.epoch() counts seconds from epoch
- DAL support for SQL CASE, example: db().select(...query.case('true','false))
- DAL(...,do_connect=False) allows faking connections
- DAL(...,auto_import=True) now retieves some fiel attributes
- mail can specify a sender: mail.send(...,sender='Mr X <%(sender)s>')
- renamed gluon/contrib/comet_messaging.py -> gluon/contrib/websocket_messaging.py

## 2.0.1-11

### DAL Improvements

- Support for DAL(lazy_tables=True) and db.define_table(on_define=lambda table:), thanks Jonathan
- db(...).select(cacheable=True) make select 30% faster
- db(...).select(cache=(cache.ram,3600)) now caches parsed data 100x faster
- db(...).count(cache=(cache.ram,3600)) now supported
- MongoDB support in DAL (experimental), thanks Mark Breedveld
- geodal and spatialite, thanks Denes and Fran (experimental)
- db.mytable._before_insert, _after_insert, _before_update, _after_update, _before_delete. _after_delete (list of callbacks)
- db(...).update_naive(...) same as update but ignores table._before_update and table._after_update
- DAL BIGINT support and DAL(...,bigint_id=True)
- IS_IN_DB(..., distinct=True)
- new syntax: db.mytable.insert(myuploadfield=open(....)), thank you Iceberg
- db(...).select(db.mytable.myfield.count(distinct=True))
- db(db.a)._update(name=db(db.b.a==db.a.id).nested_select(db.b.id))
- db.mytable.myfield.filter_in, filter_out
- db.mytable._enable_record_versioning(db) adds versioning to this table
- teradata adapter, thanks Andrew Willimott
- experimental Sybase Adapter
- added db.table.field.avg()
- Support for Google App Engine projections, thanks Christian
- Field(... 'upload', default=path) now accepts a path to a local file as default value, if user does not upload a file. Relative path looks inside current application folder, thanks Marin
- executesql(...,fields=,columns=) allows parsing of results in Rows, thanks Anthony
- Rows.find(lambda row: bool(), limitby=(0,1))

### Auth improvements

- auth.enable_record_versioning(db)  adds full versioning to all tables
- @auth.requires_login(otherwise=URL(...))
- auth supports salt and compatible with third party data, thanks Dave Stoll
- CRYPT now defaults to pbkdf2(1000,20,sha1)
- Built-in wiki with menu, tags, search, media, permissions. def index: return auth.wiki()
- auth.settings.everybody_group_id
- allow storage of uploads on any PyFileSystem (including amazon)

### Form improvements

- FORM.confirm('Are you sure?',{'Back':URL(...)})
- SQLFORM.smartdictform(dict)
- form.add_button(value,link)
- SQLFORM.grid(groupby='...')
- fixed security issue with SQLFORM.grid and SQLFORM.smartgrid
- more export options in SQLFORM.grid and SQLFORM.smartgrid (html, xml, csv, ...)

### Admin improvements

- new admin pages: manage_students, bulk_regsiter, and progress reports
- increased security in admin against CSRF
- experimental Git integration
- experimental OpenShift deployment
- multi-language pluralization engine
- ace text web editor in admin
- Ukrainian translations, thanks Vladyslav Kozlovskyy
- Romanian translation for welcome, thanks ionel
- support for mercurial 2.6, thanks Vlad

### Scheduler Improvements (thanks to niphlod, ykessler, dhx, toomim)

- web2py.py -K myapp -X starts the myapp scheduler alongside the webserver
- tasks are marked EXPIRED (if stop_time passed)
- functions with no result don't end up in scheduler_run
- more options: web2py.py -E -b -L
- scheduler can now handle 10k tasks with 20 concurrent workers and with no issues
- new params:
    tasks can be found in the environment (no need to define the tasks parameter)
    max_empty_runs kills the workers automatically if no new tasks are found in queue (nice for "spikes" of processing power)
    discard_results to completely discard the results (if you don't need the output of the task)
    utc_time enables datetime calculations with UTC time
- scheduler_task changes:
    task_name is no longer required (filled automatically with function_name if found empty)
    uuid makes easy to coordinate scheduler_task maintenance (filled automatically if not provided)
    stop_time has no default (previously was today+1)
    retry_failed to requeue automatically failed tasks
    sync_output refreshes automatically the output (nice to report percentages)
- workers can be:
    DISABLED (put to sleep and do nothing if not sending the heartbeat every 30 seconds)
    TERMINATE (complete the current task and then die)
    KILL (kill ASAP)

### Other Improvements

- gluon/contrib/webclient.py makes it easy to create functional tests for app
- DIV(..).elements(...replace=...), thanks Anthony
- new layout based on Twitter Bootstrap
- New generic views: generic.ics (Mac Mail Calendar) and generic.map (Google Maps)
- request.args(0,default=0, cast=int, otherwise=URL(...)), thanks Anthony
- redirect(...,type='auto') will be handled properly in ajax responses
- routes in can redirect outside with routes_in=[('/path','303->http://..')]
- better memcache support
- improved spreadsheet, thanks Alan
- new internationalization engine, thanks Vladyslav
- pluralization engine, thanks Vladyslav
- new markmin with support for nested lists, <i>, <em>, autolinks, thanks Vladyslav
- new syntax: {{=BR()*5}}
- gluon.cache.lazy_cache decorator allows caching functions in modules
- .coffee and .less support in response.files, thanks Sam Sheftel
- ldap certificate support
- pg8000 postgresql driver support (experimental)
- @cache('%(name)s%(args)s%(vars)s',5) and cache.autokey
- added tox.ini, thanks Marc
- web2py.py --run_system_tests, thanks Marc Abramowitz
- html.py (and web2py helpers) can be used without web2py dependencies
- new fpdf, thanks Mariano


## 1.99.5-1.99.7
- admin in Russian (Bulat), Japanese (Omi) and Slovenian (Robert Valentak)
- included web-based debugger (experimental, thanks Mariano)
- def index(): return dict(a=gluon.tools.Expose(folder))
- db.table.field.like(...,case_sensitive=False) (thanks Floyd)
- db.table.field.regexp(...) for sqlite and postgres
- db(...,ignore_common_filters=True)
- db(db.dog_id.belongs(db.dogs.owner=='james')).select()
- db(...).select().group_by_value(db.table.field) (thanks Yair)
- db = DAL('imap://user:password@server:port') support (thanks Alan Etkin)
- db = DAL('teradata://DSN=dsn;UID=user;PWD=pass; DATABASE=database') (thanks Adrew Willmott)
- db = DAL('mongodb://127.0.0.1:5984/db') (experimental, thanks Mark Breedveld)
- db = DAL('cubrid')  (experimental)
- db = DAL('postgres:pg8000:...') and DAL('postgres:psycopg2:...')
- pg8000 now ships with web2py (thanks Mariano)
- reponse.delimiters = ('\\[','\\]') (thanks Denes)
- auth.user_groups stores user groups
- auth.is_impersonating()
- populate can now deal with computed fields (thanks Tsvi Mostovicz)
- new rediscache (thanks niphold)
- sync languages capability (thanks Yair)
- improved markmin auto-links
- improved ldap support (thanks Omi)
- added TimeCollector (thanks Caleb)
- better cpdb.py (thanks pasxidis)
- conditional menu items (reponse.menu=[(title,bool,link,[],condition)]
- scripts/services/service.py (thanks Ross)
- gluon/contrib/login_methods/browserid_account.py (thanks Pai)
- gluon/contrib/htmlmin.py for html minimization (thanks kerncece)
- web2py_component has timeout parameter, thanks Alan
- 100's of small bug fixes and small improvements

## 1.99.4
Improved mobile admin, thanks Angelo
Improved examples page, thanks Anthony
fixed a SQLCustomField bug

## 1.99.3
This is a major revision in peparation for web2py 2.0
- moved to GitHub and abandoned Lanchpad
- new web site layout, thanks Anthony
- new welcome app using skeleton, thanks Anthony
- jQuery 1.7.1
- modernizr 2.0.6 (customized)
- ``define_table('thing', singluar='thing',plural='things')``
- CAS 1.0 and 2.0 compliant, thanks Olivier
- fixed validate_and_insert and validate_and_update, thanks Anthony
- ``request.user_agent().is_mobile`` etc., thanks Ross and Angelo
- better router, thanks Jonathan
- app on/off buttons
- support for dropbox_login
- improved markmin recognizes qr code, supports auto audio/video/embed
- ``response.optimize_css = 'concat,minify,inline'``, thanks Ross
- ``response.optimize_js = 'concat,minify,inline'`` thanks Ross
- ``db.define_table(...,common_filter=query)``, thanks Yair
- ``db(...,ignore_common_filter=True)``
- support for stripe payments
- support for DowCommerce payments, thanks Dave
- experimental PyPy support
- experimental mongodb support, thanks Mark
- tickets in db now accessible from admin, thanks Niphlod




## 1.99.1-1.99.2
- gluon/contrib/simplejsonrpc.py
- gluon/contrib/redis_cache.py
- support for A(name,callback=url,target='id',delete='tr')
- support for A(name,component=url,target='id',delete='tr')
- new pip installer, thanks Chris Steel
- isapiwsgihandler.py
- dal expression.coalesce(*options)
- gluon/contrib/simplejsonrpc.py, thanks Mariano
- expire_sessions.py respects expiration time, thanks iceberg
- addressed this issue: http://fuelyourcoding.com/jquery-events-stop-misusing-return-false/
- x509 support (thanks Michele)
- form.process() and for.validate()
- rocket upgrade (1.2.4)
- jQuery upgrade (1.6.3)
- new syntax rows[i]('tablename.fieldname')
- new query syntax field.contains(list,all=True or False)
- new SQLFORM.grid and SQLFORM.smartgrid (should replace crud.search and crud.select)
- support for natural language queries (english only) in SQLFORM.grid
- support for computed columns and additional links in SQLFORM.grid
- new style virtual fields (experimental): db.table.field=Field.Lazy(...)
- request.utcnow
- cleaner/simpler welcome/models/db.py and welcome layout.html
- response.include_meta() and response.include_files(), thanks Denes
- dal auto-reconnect on time-out connections
- COL and COLGROUP helpers
- addresed OWASP #10, thanks Anthony and Eric
- auth.settings.login_after_registration=True
- detection of mobile devices and @mobilize helper (view.mobile.html), thanks Angelo
- experimental gluon/scheduler.py
- scripts/make_min_web2py.py
- crud.search has more options, thanks Denes
- many bug fixes (thanks Jonathan, Michele, Fran and others)

## 1.98.1-1.98.2
- fixed some problems with LOAD(ajax=False), thanks Anthony
- jquery 1.6.2
- gevent.pywsgi adds ssl support, thanks Vasile
- import/export of blobs are base64 encoded
- max number of login attemts in admin, thanks Ross
- fixed joins with alias tables
- new field.custom_delete attribute
- removed resctions on large 'text fields, thanks Martin
- field.represent = lambda value,record: .... (record is optional)
- FORM.validate() and FORM.process(), thanks Bruno
- faster visrtualfields, thanks Howsec
- mail has ssl support separate from tls, thanks Eric
- TAG objects are now pickable
- new CAT tag for no tags
- request.user_agent(), thanks Ross
- fixed fawps support
- SQLFORM(...,separator=': ') now customizable
- many small bug fixes

## 1.97.1
- validate_and_update, thanks Bruno
- fixed problem with new custom import, thanks Mart
- fixed pyamf 0.6, thanks Alexei and Nickd
- fixed "+ =" bug in wizard
- fixed problem with allowed_patterns
- fixed problems with LOAD and vars and ajax
- closed lots of google code tickets
- checkboxes should now work with list:string
- web2py works on Android, thanks Corne Dickens
- new cpdb.py, thanks Mart
- improved translation (frech in particuler), thanks Pierre
- improved cas_auth.py, thanks Sergio
- IS_DATE and IS_DATETIME validators now work with native types
- better description of --shell, thanks Anthony
- extra SQLTABLE columns, thanks Martin
- fixed toolbar conflics, thanks Simon
- GAE password shows with ****

## 1.96.2-1.96.4
- bug fixes

## 1.96.1

- "from gluon import *" imports in every python module a web2py environment (A, DIV,..SQLFORM, DAL, Field,...) including current.request, current.response, current.session, current.T, current.cache, thanks Jonathan.
- conditional models in
  models/<controller>/a.py and models/<controller>/<function>/a.py
- from mymodule import *, looks for mymodule in applications/thisapp/modules first and then in sys.path. No more need for local_import. Thanks Pierre.
- usage of generic.* views is - by default - restricted to localhost for security. This can be changed in a granular way with: response.generic_patterns=['*']. This is a slight change of behavior for new app but a major security fix.

- all applications have cas 2.0 provider at http://.../user/cas/login
- all applications can delegate to login to external provider Auth(...,cas_provider='http://.../other_app/default/user/cas')
- A(...,callback=URL(...),larget='id') does Ajax
- URL(...,user_signature=True), LOAD(...,user_signature=True) can sign urls and @auth.requires_signature() will check the signature for any decorated action.

- DAL(...,migrate_enabled=False) to disable all migrations
- DAL(...,fake_migrate_all=True) to rebuild all corrupted metadata
- new DAL metadata format (databases/*.table)
- DAL(...,adapter_arg={}) allows support for alternate drivers
- DAL now allows circular table defintions
- DAL(..,auto_import=True) automatically imports tables from metadata without need to db.define_table(...)s.
- new alterante syntax for inner joins: db(...).select(join=...)
- experimental cubrid database support
- DAL 'request_tenant' fields are special, the altomatically filer all records based on their default value.
- db._common_fields.append(Field('owner')) allows to add fields to ALL tables
- DAL ignores repeated fields with same names

- web2py_ajax.html is more modular, thanks Anthony
- request.is_local
- request.is_http
- new sessions2trash.py thanks Jim Karsten
- corrupted cache files are automatically deleted
- new simpler API gluon.contrib.AuthorizeNet.procss(...)
- fixed recaptcha (as they released new API)
- messages in validators have default internationalization
- No more Auth(globals(),db), just Auth(db). Same for Crud and Service.
- scripts/access.wsgi allows apache+mod_wsgi to delegate authentication of any URL to any web2py app
- json now supports T(...)
- scripts/setup-web2py-nginx-uwsgi-ubuntu.sh
- web2py HTTP responses now set: "X-Powered-By: web2py", thanks Bruno
- mostly fixed generic.pdf. You can view any page in PDF if you have pdflatex installed or if your html follows the pyfpdf convention.
- auth.settings.extra_fields['auth_user'].append(Field('country')) allows to extend auth_* tables without need of definiting a custom auth_* table. Must be placed before auth.define_tables()
- {{=response.toolbar()}} to help you debug applications
- web based shell now supports object modifications (but no redefinitions of non-serializable types)
- jQuery 1.6.1
- Lots of bug fixes


## 1.95.1
- Google MySQL support (experimental)
- pip support, thanks lifeeth
- better setup_exe.py, thanks meredyk
- importved pyfpdf
- domain check in email_auth.py, thanks Gyuris
- added change_password_onvalidation and change_password_onaccept
- DAL(...,migrate_enabled=True)
- login_methods/loginza.py, thanks Vladimir
- bpython shell support, thanks Arun
- request.uuid and response.uuid (for a future toolbar)
- db._timings contains database query timing info
- efficient db(...).isempty()
- setup-web2py-nginx-uwsgi-ubuntu.sh
- Many bug fixes, thanks Jonathan

## 1.94.6
- fixed a number of minor bugs including adding some missing files
- better session handling on session._unlock(..), thanks Jonathan
- added experimental pip support, thanks Lifeeth
- added experimental SAP DB support

## 1.94.5
- fixed a major bug with session introdued in 1.94.1

## 1.94.4
- removed debug print statement that caused problems on GAE and mod_wsgi

## 1.94.3
- fixed major bug in auth redirection

## 1.94.2
- reverted wrong behavior of auth.requires(condition) in 1.94.1

## 1.94.1
- moderniz 1.17
- web2py no longer saves session if no change, this makes it up up to 10x faster for simple actions
- experimental REST API
- better support for MSSQL NOT NULL
- small bug fixes

## 1.93.1-2
- support for multiple interfaces, thanks Jonathan
- jquery 1.5.1
- simplejson 2.1.3
- customizable simplejson
- leaner app.yaml
- css3 buttons in welcome
- android support (experimental)
- Field(':hidden'), Field('.readonly'), Field('name=value')
- combined expressions print db.data.body.len().sum()
- wizard can download plugins
- better json serilization (object.custom_json)
- better xml serialization (object.custom_xml)
- better formstyle support
- better comet_messaging.py (needs more testing)
- many bug fixes

## 1.92.1
- much improved routing (thanks Jonathan)
- Expression.__mod__ (thanks Denes)
- admin has MULTI_USER_MODE (admin/models/0.py)
- support for count(distinct=...)
- has_permissions(...,group_id)
- IS_MATCH(...,strict=True)
- URL(...,scheme=,host=,port=), thanks Jonathan
- admin in Afrikaans, thanks Caleb
- auth.signature (experimental)
- many other bug fixes

## 1.91.6
- web2py comet via gluon/contrib/comet_messaging.py (html5 websockets) experimental
- fixed problem with services (broken in 1.91.5), thanks Vollrath
- customizable uploadwidget, thanks Fran
- fixed problem with mail unicode support, thanks Richard
- fixed problem with linkto=None and references fields in SQLTABLE, thanks villas
- no more upgrade button on windows since does not work
- better remember-me login, thanks Martin Weissenboeck
- support for recatcha options
- support for GAE namespaces via DAL('gae://namespace')
- new rocket (1.2.2), thanks Tim
- many other bug fixes and improvements (thanks Jonathan)

## 1.91.2-1.91.5
- fixed a problem with deplyment on GAE
- other new dal bug fixes

## 1.91.1
- LICENSE CHANGE FROM GPLv2 to LGPLv3
- URL(...,hash_vars=...) allows to specify which vars need to be signed
- fixed bug with aliasing in new DAL

## 1.90.6
- fix issue with pickling new dal Row and Rows.

## 1.90.5
- set poll = False in rocket because of poll python thread bug often unfixed, thanks Jonathan
- fixes issue with crud and reCaptcha

## 1.90.2-4
- pymysql no longer requires ssl (if not used)
- fixed bug with virtualfields
- fixed bug in truncate (new dal)
- fixed bug in select with alternate primary key (new dal)
- fixed bug with IS_IN_DB and self refences (also new dal)

## 1.90.1
- new DAL (complete rewrite of the web2py DAL is more modular)
- rewrite has fail safe reload, thanks Jonathan
- better CAS with v2 support, thanks Olivier ROCH VILATO
- better markmin2latex
- session.connect(separate=True) to handle many session files, thanks huaiyu wang
- changed bahvior of impersonate (more secure, can generate form or used as API)
- new rocket, thanks Tim
- new pyfpdf
- no more old style classes
- experimental couchdb support in new dal (only insert, select, update by id)
- mysql support out of the box via pymysql
- SQLITABLE(...,headers='labels') thanks Bruno
- optional: digitally signed URLs, thanks Brian Meredyk
- minor bug fixes

## 1.89.1-.5
- new admin layout (thanks Branko Vukelic)
- new admin search
- new admin language selector (thanks Yair)
- new Welcome app (thanks Martin Mulone)
- better wizard
- admin support for DEMO_MODE=True
- admin exposes GAE deployment button (always)
- MENU support None links (thanks Michael Wolfe)
- web2py.py -J for running cron (thanks Jonathan Lundell)
- fixed ~db.table.id on GAE (thanks MicLee)
- service.jsonrpc supports service.JsonRpcException (thanks Matt)
- bug fixes

## 1.88.1-2
- better list: string support, thanks Bob
- jquery 1.4.3
- scripts/autoroutes.py
- new admin wizard
- added retrieve_username to navbar (if username)
- internal rewrite for arbitrary paths (abspath), thanks Jonathan
- populate support for list: and decimal, thanks Chirstian
- markmin2latex has extra attribute
- better mercual admin allows list of files, versions and retrieve
- new error report system, thanks Thadeus and Selecta
- SQLFORM.accepts(detect_record_change).record_changed
- fixed cron for bytecode compiled apps, thanks Álvaro J. Iradier Muro
- other bugs fixes and pep8 compliant fixes

## 1.87.3
- fixed a major bug introduced in 1.87.1 that prevents appadmin from working for new apps created with 1.87.1-2.
- upgraded to clockpick 1.28, thanks villas

## 1.87.1-2
- new layout for examples, thanks Bruno and Martin
- admin allow ``DEMO_MODE=True`` and ``FILTER_APPS=['welcome']``
- fixed a possible problem with CRON and paths


## 1.86.3
- Error reporting on save, thanks Mariano
recalled

## 1.86.1-1.86.3
- markmin2latex
- markmin2pdf
- fixed some bugs
- Storage getfirst, getlast, getall by Kevin and Nathan
- db(db.table), db(db.table.id) both suported and equivalent to db(db.table.id>0)
- postresql ssl support
- less un-necessary logging and warnings on GAE
- IS_DECIMAL_IN_RANGE and IS_FLOAT_IN_RANGE support dot="," (dot="." is default)
- on_failed_authorization can be a function, thanks Niphold
- gluon/contrib/login_methods/cas_auth.py for integration between CAS and Auth.

## 1.85.1-3
- fixed some bugs
- added pyfpdf, thank Mariano

## 1.84.1-4
- flash now stays put in the top right corner
- improved behavior for URL and T objects
- new app level logging with logging.conf (thanks Jonathan)
- improved OpenID (thanks Michele)
- web2py_ajax handles prepend, append, hide (thanks Juris)
- web2py_ajax also handels pre-validation of decimal fields
- ru-ru translation (thanks Michele)
- sk-sk translation (thanks Julius)
- migrations save .table only if changed and after each ALTER TABLE (no more mysql inconsistencies)
- fixed bugs in SQLCustomField, Field(default=...), IS_IMAGE, IS_DECIMAL_IN_RANGE and a few more.
- Better validators (IS_DECIMAL_IN_RANGE, IS_INT_IN_RANGE, etc) thanks Jonatham
- Polymmodel support on GAE
- Experimental ListWidget
- moved DAL and routes to thread.local (thanks Jonathan, again)
- scripts/extract_mysql_models.py, thanks Falko Krause and Ron McOuat
- scripts/dbsessions2trash.py, thanks Scott

## 1.83.2
- mostly cleanup

## 1.83.1
- New error reporting mechanism (thanks Mariano)
- New routing system with app level routing (thanks Jonathan)
- Integrated GAE appstat and GAE precompilation (thanks Scott)
- New Field types "list:string", "list:integer", "list:reference"
- request.cid, request.ajax, A(cid=request.cid), response.js

## 1.82.1
- request.ajax to detect if action is called via ajax, tahnks Jonathan and David Mako
- more captcha options, thanks Vidul
- openid and oauth2 thanks Michele and Keith
- better PluginManager and load components
- new template system, thanks Thadeus
- new db.table(id,[field=value]) and db.table(query) syntax
- URL('index') (no more r=request), thanks Thadeus
- mail.send(message='<html>...</html>', ....)
- DAL([....]) for load balancing
- @service.soap(...) with mysimplesoap, thanks Mariano
- hideerror

## 1.81.5
- Fixed a few bugs. The most important bugs we fixed are in memcache (thanks Scott) and in a process starvation issue with Rocket (thanks Mike Ellis and Tim).

## 1.81.4
- Fixed gluon.tools to work work with load and base.css to nowrap labels

## 1.81.3
- fixed bug in label names in formstyle
- fixed id names in admin test.html page

## 1.81.2
- fixed bug in Auth

## 1.81.1
- rpx (janrain) support out of the box, allows login with Facebook, MySpace, etc. Thanks Mr Freeze
- Increased security (escape  single and double quotes, thanks Craig"
- Fixed a bug with db.table.field.uploadseparate=True and autodelete
- New welcome app with superfish and jQuery 1.4.2
- Deleted openwysiwyg from admin
- In XML and xmlescape quote defaults to True. Both ' and " are escaped. Thanks Craig Younkins

## 1.80.1
- MARKMIN helper (no backward compatibility promise yet)
- self._last_reference, thanks Dave (no backward compatibility promise yet)
- IS_EQUAL_TO
- zh-tw and better internationalization page, thanks Daniel Lin and Iceberg
- better crud.search, thanks MrFreeze
- Rocket interfaces, thanks Nik Klever
- db.table.field.uploadseparate=True, thanks Gyuris
- SCOPE_IDENITY for MSSQL, thanks Jose
- fixed email attachment issue, thanks Bob_in_Comox
- fixed problem with groupby and IS_IN_DB
- other bug fixes
- new implementation for local_import
- ajax(..,...,null)
- fixed Chrome bug in calendar.js, thanks Iceberg
- experimental scrips/web2py-setup-fedora.sh
- generic.load, thanks Iceberg

## 1.79.2
- solved simplejson imcompatibility problem

## 1.79.1
- x509 emails, thanks Gyuris
- attachment and html in Mail on GAE, thanks PanosJee
- fixed docstring in SQLTABLE, thanks aabelyakov
- TAG(html) parese html into helpers (experimental, still some problems with unicode, , thanks RobertVa for unicode help)
- DIV.elements(find=re.compile(....))
- DIV.flatten()
- DIV.elements('....') supports jQuery syntax in '....'
- better it-it.py and it.py, thanks Marcello Della Longa
- Many Bug fixes:
- improved support for DAL and joins in postgresql/oracle, thanks Nico de Groot
- bux fixex in html.py, thanks Ian
- fixed an issue with registration_key==None, thanks Jay Kelkar
- fixed bug in gql.py, thanks NoNoNo
- fixed problem with multiple and checkboxes, thanks MIchael Howden
- fixed bug in gae, thanks NoNoNo
- restored 2.4 compatibility, thanks Paolo Gasparello
- auth.update() when pictures in profile
- formstyle can be a function, thanks Howden
- escape in sanitizer, thanks Howes
- add missing settings, thanks Hamdy
- find and exclude return empty Rows instead of [], thanks iceberg
- simplejson 2.1.1 should fix compatibility problems
- added sms_utils and Authorize.net in contrib

## 1.78.3
- reverted temporarily to old template system because of backward compatibility issues

## 1.78.1
- new template system allows {{block name}}{{end}}, thanks Thadeus
- fixed mime headers in emails, included PGP in emails, thanks Gyuris
- automatic database retry connect when pooling and lost connections
- OPTGROUP helper, thanks Iceberg
- web2py_ajax_trap captures all form submissions, thank you Skiros
- multicolumn checkwidget and arbitrary chars in multiple is_in_set, thanks hy
- Québécois for welcome, thanks Chris
- crud.search(), thanks Mr Freeze
- DAL(...migrate,fake_migrate), thanks Thadeus

## 1.77.3
- some cleanup of code in compileapp

## 1.77.2
- fixed x-index in calendar
## 1.77.1
- Replaced CherryPy with Rocket web server, thanks Tim
- CacheOnDisk allows to specify a folder
- IS_DATE/DATETIME can handle any year since 0
- SQLTABLE(...,headers='fieldname:capitalize')
- Field().with_alias, thanks Nathan and Mengu
- has_membership(group=...,role=...), thank Jonathan
- db.define_table(username=True), thanks Jonathan
- gluon.tools.prettydate
- can specify hostname in routes_out (same syntax as routes in), thanks Martin
- db.table.bulk_insert([...records...]) now works on GAE, thanks Jon
- IS_EMAIL validates on 'localhost', thanks Jonathan
- welcome/views/layout.html uses ez.css, thanks Yarko
- mail attachments support utf8, thanks szimszon
- works with PyPy, thanks Joe
- better Firebird support, thanks Jose
- better Oracle support, thanks Gabriele
- cron supports days of week
- SQLFORM(...,formstyle="table3cols") or "table2cols" or "divs" or "ul"
- crud.settings.formstyle
- web2py.py -f folder allows to specify locations of applications, thanks Iceberg
- better/faster regex in template works in Jython
- fixed lots of small bugs

## 1.76.5
- Fixed a typo in auth that created some registration problems

## 1.76.4
- SQLTABLE(db(db.auth_user.id>0).select(),headers='fieldname:capitalize')
- Oracle limitby improved (thanks Sergey)
- fixed migrations in Firebird, thanks Jose Jachuf
- gluon/contrib/login_methods/linkedin_account.py (to be tested)

## 1.76.2-1.76.3
- major fix in cron (will I ever get this 100% right?)
- fix in delete for GAE
- auth.settings.login_captcha and auth.settings.register_captcha
- crud.settings.create_captcha and  crud.settings.update_captcha
- automatic update button in admin

## 1.76.1
- editarea 0.8.2 + zencoding
- new (better) cron locking meachnism
- no storing session cookies on session.forget(), thank you Alvaro
- routes_apps_raw allows disabling of request.args validation, thanks Jonathan and Denes
- fixed problem with edit_languages ad multiple tabs, thanks Iceberg
- crud captcha, thanks you Nathan
- softcron disabled by default in wsgihandler and fcgihandler

## 1.75.5
- fixed behaviour with languages.py, thanks Iceberg
- added chinese (thanks Iceberg) and Hungarian (thanks Gyuris)
- fixed problem with GAE deleted by id (thanks what_ho)
- fixed bug in LOAD with custom views, thanks vhang
- improved IS_IN_SET takes iterator, dict, list and list of tuples, thanks Iceberg
- Auth(...,controller='default')
- Fixed major bug in parsing repeated request.vars, thanks Ben
- IS_DATE and IS_DATETIME can now handle any 0<year
- allow to disable editarea onload, thanks Alex

## 1.75.4
- customizable BEAUTIFY, thanks John

## 1.75.3
- added support for PAM authentican for apps and for admin
- INTRODUCED MAJOR BUG IN BEAUTIFY (upgrade to 1.75.4) IMMEDIATELY

## 1.75.2
- fetch supports cache
- curd.update(....,onaccept=crud.archive) magic
- new UUID mechnism fixes session conflicts with cloned machine in cloud
- allow to upload app and overwrite existing old ones, thanks Jonathan
- print gluon.tools.prettydate(request.now,T), thanks Richard

## 1.75.1
- better cron
- better fetch
- logging of email failures
- new web2py.fedora.sh
- new setup-web2py-ubuntu.sh
- experimental autocomplete
- menus work on IE6

## 1.74.9
- IS_IN_SET(((0,'label0'),(1,'label1'))), thanks Falko Krause
- SQLFORM(...).accpets stores True or False in boolean types no None, thanks Frederik Wagner
- SQLFORM.factory(...,table_name='no_table'), thanks Thedeus
- jQuery 1.4.1
- Fixed major problem with internationalization of multiple languages.
- Fixed a serius security issue with login
- Possibly fixed some issues with cron

## 1.74.8
- IS_SLUG, thanks Gustavo and Jonathan
- web2py.py -nogui, thanks Jeff Bauer
- solved a problem with jython, thanks Tim Farrel
- login has "remember be option", thanks Piotr Banasziewicz
- fixed problem with keepvalue in update forms, thanks Miguel Lopez

## 1.74.7
- request_password_reset and password reset verification
- python web2py.py -S app -M -R script.py -A arg1 arg2 arg3
- T("%(a)s") % dict(a="hello")

## 1.74.6
- bug fixes
- IS_IN_DB(...,_and=IS_NOT_IN_DB)
- Smaller populate, thanks Piotr
- better slicing of fields, thanks Michael Fig
- Cache stats, thanks Thadeus
- Better gql.py
- IS_IN_DB and IS_IN_SET default to zero='', no longer zero=None

## 1.74.5
- bug fixes
- restored python 2.4 support,thanks ont.rif
- support for native types on Google App Engine
- cache.ram usage statictics, thanks Thadus
- no more auth manu in scaffolding
- no more spash screen with -Q
- fixed doctest in html.py, thanks Anand Vaidya
- export_to_csv_file has represent, thanks Thadeus

## 1.74.2-4
- Fix bugs including including unicode in emails and blobs on GAE

## 1.74.1
- Moved to mercurial
- Default validators use the new define_table(....,format='...')
- New get_vars and post_vars compatible in 2.5 and 2.6 (thanks Tim)
- Major rewrite of gql.py extends DAL syntax on GAE
- No more *.w2p, welcome.w2p is create automatically, base apps are always upgraded
- export_to_csv(delimiter = ',', quotechar = '"', quoting = csv.QUOTE_MINIMAL), thanks Thadeus

## 1.73.1
- Fixed problem with storage and comparison of Row objects
- Fixed problem with mail on GAE
- Fixed problem with T in IS_DATE(TIME) error_message and format
- Rows[i].delete_record()
- Even better support for legacy databases
- Experimantal support for non UTF8 encoding in DB
- Better IPV4 (thanks Thandeus)
- T.current_languages default to 'en' and new T.set_current_languages(...) (thanks Yarko)
- INPUT(...,hideerror=False) used to fix rare chechbox widget problem
- Admin allows change of admin password
- New gluon/contrib/populate.py
- Size of input/textarea set by CSS no more by jQuery  (thanks Iceberg)
- Customizable CSV  (thanks Thandeus)
- More bug fixed (thanks Thandeus)
- Better regex for template fixed Jython problem (thank Jonathan)

## 1.72.1 - 1.72.3
- Better support for legacy databases

## 1.71.1
- Complete rewrite of Rows
- renamed DALStorage->Rows, DALRef->Reference
- Experimental serializarion of Row and Rows (get serialized to dict and list of dict)
- DAL(...,folder) and template.render(content=, context=) make it more modular

## 1.70.1
- Fixed bug with Rows.as_list and DALRef
- Added Rows.as_dict (thanks Mr Freeze and Thedeus)
- Added request.wsgi (thanks hcvst) allows running wsgi apps under web2py and applying wegi middleware to regular web2py actions that return strings.
- Experimental distributed transactions between postgresql, mysql and firebird
- Finally local_import is here!

## 1.69.1
- Fixed a bug introduced in 1.68 about inserting unicode in DAL
- Fixed other small bugs
- Better support for legacy databases (thank Denes)
- response.meta replaces response.author, response.keywords, response.description
- response.files stets dependes in plugins
- better admin for packing/unpacking plugins
- reference fiels nor evaluate to DALRef with lazy evaluation (cool, thanks Mr Freeze)
- can insert a record in place of a reference
- record[e] instead of record._extra[e] (tentatively!)
- record.update_record() with no args
- rows.find()  (thanks Mr Freeze)
- rows.exclude()
- rows.sort()
- rows[:]

## 1.68.2
- Fixing bug with admin and missing crontab
- Fixing bug with rewrite.load on GAE (thanks Willian Wang)

## 1.68.1
- New official markdown with security fix
- rows.first()
- rows.last()
- New cron
- New hindi and spanish translation
- cached uploads allow for progress bars (thanks AndCycle)
- ingres support (thanks Chris)
- legacy database support for db2, mssql with non-int primary keys (thanks Denes)
- default setting of content-type (this may cause strange behavior in old apps when downloading images)
- IS_UPPER and IS_LOWER works with unicode
- CLENUP not takes regex of allowed/now allowed chartares
- New rewrite.py allows dynamic routes
- Better error messages for IS_INT_* and IS_FLOAT_*

## 1.67.2
- Security fix in markdown

## 1.67.1
- Bux fixed

## 1.67.0
- Python 2.4 support (again)
- New layout for welcome
- changed defauld field sizes to 512
- Field(uploadfolder="...")
- appadmin works on GAE (again, somehting got broken at some point)
- new wsgiserver 3.2.0 should fix recurrent broken download problems

## 1.66
- new doctypes
- form.vars.newfilename
- new HTML and XHTML helpers
- better IS_LENGTH

## 1.65.13
- request.url (thanks Jonathan)
- restored uploadfield_newfilename
- new examples layout nad logo (thanks Mateusz)

## 1.65.12
- lables in auth auto-translate (thanks Alvaro)
- better ldap_auth (thanks Fran)
- auth chacks locally for blocked accounts even for alternate login methods (thanks Fran)

## 1.65.11
- Fixed a sqlhtml bug with image upload

## 1.65.3-10
- Fixed some small bugs and typos in the docstrings
- Fixed AMF3 support

## 1.65.2
- Fixed some small auth bugs
- Field.store(...)

## 1.65.1
- spreadsheet
- shell history, thanks sherdim
- crontab editor, thanks Angelo
- gluon/contrib/login_methods/cas_auth.py (thanks Hans)
- DAL(...) instead of SQLDB(...)
- DAL('gae') instead of GQLDB()
- Field instead of SQLField
- (the old syntax still works)

## 1.65
- reST docstrings for Sphinx, thanks Hans
- gluon/conrtib/login_methods/gae_google_account.py for google CAS login on GAE, thanks Hans
- fixed problem with Auth and Firebird 'password' issue
- new auth.settings.create_user_groups
- tickets stored on datastore on GAE and also logged, thanks Hans
- imporved IS_LENGTH with max and min, thanks Mateusz
- improved IS_EMAIL with filters, thanks Mateusz
- new IS_IMAGE checks for format and size, thanks Mateusz
- new IS_IPV4, thanks Mateusz

## 1.64.4
- Som bug fixes
- Informix Support
- response.render(stream)
- SQLFORM.factory
- SQLFORM.widgets.radio and SQLFORM.widgets.checkboxes

## 1.64.3
- Some bug fixes

## 1.64.2
- New IS_COMPLEX validator, thank Mr. Freeze
- Experimental Informix support
- Autologin on registration

## 1.64
- Models 2-3 times faster (thanks Alexey)
- Better LDAP support
- Works with Jython (including sqlite and postgresql with zxJDBC):

-   download jython-2.5rc3.jar
-   download qlite-jdbc-3.6.14.2.jar
-   java -jar jython-xxx.jar
-   export CLASSPATH=$CLASSPATH:/Users/mdipierro/jython2.5rc3/sqlite-jdbc-3.6.14.2.jar
-   cd web2py
-   ../jython2.5rc3/jython web2py.py

## 1.63.5
- You can do jQuery.noConflict() without breaking web2py_ajax
- Wigets can have attributes (thanks Hans)
- Lots of internal cleanup and better code reusage (thanks Hans)

## 1.63-1.63.4
- no more import gluon.
- support for generic.xxx
- simplejson can handle datetime date and time

## 1.62
- SQLFORMS and crud now show readble fields
- Better WingIDE support
- Languages are automatically translated
- T.force and lazyT works better, optional T.lazy=False
- gluon.storage.Messages are now translated without T
- if routes.py then request.env.web2py_original_uri
- db.table.field.isattachment = True
- internationalizaiton of admin by Yair
- admin.py by Alvaro
- new MENU helper
- new w2p file format
- new welcome app with auth, service and crud turned on

## 1.61
- fixed some typos
- auth.add_permissions(0,....) 0 indicates group of current user
- crud.update has deletable=True or False
- fixed issue with GAE detection -> gluon.settings.web2py_runtime -> request

## 1.59-1.60
- fixed lots of small bugs
- routes_in can filter by http_host

## 1.58
- Fixed some CRON bugs
- Fixed a bug with new ajax edit
- Experimental DB2 support in DAL
- Customizable font size in admin edit page
- New welcome/models/db.py shows how to memcache sessions on GAE with MEMDB
- More expressive titles in admin
- DB2 support. Thanks Denes!

## 1.57
- New ajax edit with keepalive (no longer logged out when editing code)
- Fixed conflict resolution page.
- Removed /user/bin/python from models/controllers

## 1.56.1-1.56.4
- fixing lots of small bugs with tool and languages
- jquery.1.3.2

##

- One more feature in trunk....

-     db.define_table('image',SQLField('file','upload'))

-     db.image.file.authorize=lambda row: True or False

- then controller
-     def download(): return response.download(request,db)
- id' is now a hidden field sqlform
- gql references converted to long
- admin login has autofocus
- new notation proposed by Robin, db.table[id]
- new UploadWidget shows images
- new generic.html shows request, response, session
- new LEGEND helper (thanks Marcus)
- fixed doctests in sql (thanks Robin)
- new notation for DB

- record=db.table[id]
- db.table[id]=dict(...)
- del db.table[id]

- request.env.web2py_version
- new class gluon.storage.Settings has lock_keys, lock_values
- jquery 1.3.1
- PEP8 compliance
- new examples application
- runs on jython (no database drivers yet, thanks Phyo)
- fixed bugs in tests
- passes all unittest but test_rewite (not sure it should pass that one)

- Lots of patches from Fran Boone (about tools) and Dougla Soares de Andarde (Python 2.6 compliance, user use of hashlib instead of md5, new markdown2.py)
- db.define_table('mytable',db.Field('somefield'),timestamp)
Example:
``
timestamp=SQLTable(None,'timestamp',
             SQLField('created_on','datetime',
                          writable=False,
                          default=request.now),
             SQLField('modified_on','datetime',
                          writable=False,
                          default=request.now,update=request.now))
``
and use it in all your tables
- form=SQLFORM(db.circle,request.args[-1])
- and you get a create form if the URL ends in /0, you get an update
- form if the URL ends in /[valid_record_id]
make a display form in two possible ways:
- form=SQLFORM(db.circle,record,readonly=True)
- form=SQLFORM(db.circle,record_id,readonly=True)
make an update form in two possible ways:
- form=SQLFORM(db.circle,record)
- form=SQLFORM(db.circle,record_id)
make a create form in two possible ways:
- form=SQLFORM(db.circle)
- form=SQLFORM(db.circle,0)
make a form that automatically computes area
- pi=3.1415
- form=SQLFOM(db.circle)
- if form.accepts(request.vars,
- onvalidation=lambda form: form.vars.area=pi*form.vars.radius**2): ...
make the radius appear in bold in display and table
- db.circle.radius.represent=lambda value: B(value)
automatically timestamp when record is modified
- db.circle.modified_on.update=request.now
automatically timestamp when record cretaed
- db.circle.modified_on.default=request.now
do not show now in display forms
- db.circle.modified_on.readable=False
do not show area in create/edit forms
- db.circle.area.writable=False
add a comment in the forms
- db.circle.area.comment="(this is a comment)"

## 1.56
- Now you can do:
``
db.define_table('cirlce',
    db.Field('radius','double'),
    db.Field('area','double'),
    db.Field('modified_on','datetime'))
``

## 1.55
- rowcount
- fixed bug when IS_IN_DB involved multiple fields on GAE
- T.set_current_languages
- better unittests
- response.custom_commit and response.custom_rollback
- you can next cache calls (like cache a controller that caches a select). Thanks Iceberg
- db(....id==None).select() no longer returns an error but an empty SQLRows on GAE
- db(...).delete(delete_uploads=True) and SQLFORM.accepts(....delete_uploads=True) will delete all referenced uploaded files
- DIV.element and DIV.update
- sqlrows.json()
- SQLFORM.widgets
- URL(r=request,args=0)
- IS_IN_DB(...,multiple=True) for Many2Many (sort of)
- In URL(...,f) f is url encoded
- In routes_in=[['a/b/c/','a/b/c/?var=value']]
- simplejson 2.0.7


## 1.54
- fixed minor bugs

## 1.53
- On GAE upload data goes automatically in datastore (blob created automatically)
- New appadmin runs on GAE (most of it, not all)
- Martin Hufsky patch allow slicing of fields in DAL expressions

## 1.52
- Fixed a minor bug with _extra[key] and key not str.
- check for upgrade via ajax

## 1.51
- Fixed more bugs introduced in 1.49 (sql _extra and html select)
- support for sqlite:memory:

## 1.50
- Fixed some bugs introduced in 1.49

## 1.49
- fixed a bug with taskbar widget, thanks Mark
- fixed a bug with form.latest
- made many DIV methods private (_)


## 1.43-1.48
- html.py rewrite (better support for custom forms) (Bill Ferrett)
- new stickers in examples (thanks Mateusz)
- on windows can run in taskbar (Mark Larsen)
- in admin|edit page link to edit|controller (Nathan Freeze)
- better error codes and routes_onerror (Timothy Farrell)
- DAL support for groupy and having
- DAL support for expressions instead of values
- DAL has experimental Informix support
- fixed bug with non-printable chars in DAL
- 'text' fields limited to 2**16 (to avoid mysql problems)
- widget has -quiet and -debug (Attila Csipa)
- web2py_session uses BLOB instead of TEXT
- improved IS_URL
- Runs with python 2.6 (Tim)
- On GAE uses GAE for static files (Robin)


## 1.42
- fixed security issue by removing slash escape in mysql
- removed random everywhere
- use uuid for session and tickets
- use http_x_forward_for to figure out the client causing a ticket
- use longtext and longblob for mysql
- main now really catches all exceptions
- no more warnings on GAE

## web2py 1.31-1.41
- some bug fixes, mostly better appengine support
- mssql support
- firebird support
- widgets support
- connection pools

## web2py 1.30
- added flv to contenttype
- added support for appengine

## web2py 1.29
- Now selet mutliple works with get, so does is IS_LENGTH
- Added IS_LIST_OF
- fixed problem with admin from windows and localhost

## web2py 1.28
- fixed bug with belongs, faster sql.py
- included jquery.js
- minor aestetical fixes
- sortable.js is gone

## web2py 1.27
- IS_NULL_OR now works will all fields
- admin creates paths to static files
- wsgiserver options are passed to HttpServer
- faking limitby for oracle to make appadmin work
- all objects inherit from object
- fixed bug in app names with .
- fixed bug in created RestrictedError object on windows
- shell is now in gluon and accessible via web2py.py

## web2py 1.26
- added shell.py (thanks Limodou!)
- added memcache support

## web2py 1.22-1.25
- fixed minor bugs, added IS_NULL_OR

## web2py 1.21
- replaced paste.httpserver with cherrypy.wsgi server
- temporary sessions are no longer saved
- widget has [stop] button and graph
- logging is done by main by appfactory
- fixed a bug in sql belongs

## web2py 1.20
- new IFRAME, LABEL, FIELDSET validators
- P(..cr2br=True) option
- FORM and SQLFORM have hidden=dict(...) option for REST
- testing framework.
- improved examples pages

## web2py 1.19
- minor typos

## web2py v1.18
- removed vulnerability in accept_languages and session_id
- Minor bug fixes. Typos and cleanup cache. Textarea now clears.
- Support for PyAMF.
- T returns a class, not a string
- new template parser (faster?)
- got rid of sintaxhighlighter in favor of server side CODE
- fix problem with cacheondisk locking
- fix 'None' instead of NULL in IS_NOT_IN_DB (I think)
- gluon.contrib.markdown
- notnull and unique in SQLField now supported (tested on sqlite mysql and postgresql)
- Storage now has __getstate__ and __setstate__ needed for pickling.
- session files are now locked to make it work better with asynchronous requests
- cxoracle should work, apart for limitby
- .../examples is now mapped to .../examples/default/index etc.
- .../init is now mapped to .../welcome if init is not present

## web2py v1.17
- I posted v1.16 too soon. v1.17 was released after 1h to fix some bugs.

## web2py v1.16
- yes we changed the name! Turns out Gluon was trademarked by somebody else.
- Although we are not infringing the trademark since this is a non-commercial
- product we could have run into some issues. So we have been professional
- and changed the name to web2py.
- Now SQLFORMs and FORM can have a formname and multiple forms are allowed
- per page.
- A new examples/default/index page.
- web2py.py instead of runme.py
- mysql sets utf8 encoding.
- input integer field values are automatically converted int().

## Gluon v1.15
- New try:... except. in gluon/main.py for when sessions cannot be saved
- Now validator/formatter method allows IS_DATE('%d/%m/%Y')

## Gluon v1.14
- Fixed a bug fix in URLs

## Gluon v1.13
- (this is one of the biggest revisions ever)
- Improved sql.py has support MySQL, cxOracle (experimental), extract, like and better testing
- SQLDB.tables and SQLTable.fields are now SQLCalableList objects
- Fixed bug with editing integer fields storing zero
- Admin interface now says "insert new [tablename]" and display insert, select or update properly in the title.
- Added a cache mechamism. Works for data, controllers, views and SQLRows.
- main.py now uses a request.folder absolute path when not os.name in ['nt','posix']. Seems to work on windowsce devices, except no file locking has consequences.
- Now you can put modules in applications/[anyapp]/modules and import them with
- import applications.[anyapp].modules.[module] as [module]
- Fixed problem with init
- New applications/examples/controller/global.py controller for docs.

## Gluon v1.12
- in sql.py
- handles NULL values properly
- unicode support (data always stored in utf-8)
- 'date' -> datetime.date ,'time' -> datetime.time, 'datetime' -> datetime.datetime, 'boolean' -> True/False
- most types have default validators
- SQLField(...,required=True) option.
- SQLRows has __str__ that serializes in CSV and xml() that serializes in HTML
- SQLTable has import_from_csv_file(...)
- gluon.simplejson for AJAX
- in validators.py
- IS_IN_DB(db,..) -  db can be an SQLSet or an SQLDB
- better error messages
- in admin
- new import/export in csv, update and delete interface.
- in appadmin
- edit form allows to keep stored encrypted password
- in main.py
- http://host not defaults to http://host/init/default/index
- New third party modules
- gluon.simplejson(.dumps, .loads)
- gluon.pyrtf(.dumps)
- gluon.rss2(.dumps)

## Gluon v1.11
- appadmin allows to keep or delete uploaded files

## Gluon v1.10
- fixed concurrency problems with SQLDB._instances and SQLDB._folders, now use lock
- now, by default, edit SQLFORMs retain uploaded files

## Gluon v1.9
- allow "count(*)" in select
- db.execute()
- fixed problem with continue and return in template
- removed try: ... except in sql.py
- fixed '\t'

## Gluon v1.8
- no more chdir (thread unsafe)
- no more sys.stdout (thread unsafe)
- response.body is StringIO()
- admin/default/site informs about upgrade
- response.locker (optional)

## Gluon v1.5
- <form> -> <form method="post"> in errors.html
- replace('//','////') in sub in template.py

## Gluon v1.4
- fixed problem with IS_INT_IN_RANGE and IS_FLOAT_IN_RANGE. Now an error in a validator is reported as a ticket. Good validators should not raise Exceptions.
- IS_IN_DB displays "label (id)"
- it can upload files without extension
- migration is now optional (define_table has migrate=False option)

## Gluon v1.3
- added IS_IN_DB, IS_NOT_IN_DB and updated examples accordingly

## Gluon v1.1 -> v1.2
- fixed some typos in examples
- IS_IN_SET now supports labels
- cleanup in sql.py does not cleanup, just checks valid field and table names

## Gluon v1.0 -> v1.1
- bug in sqlhtml with JOINS queries

## EWF v1.7 -> Gluon v1.0
- Name change
- Improved layout.html

## EWF v1.6 -> v1.7
- in paths replace '\' with '/' to fix problem with windows paths
- using limitby in database administration
- replaced mime/miltupart with multipart/form-data to fix a windows problem

## EWF v1.5 -> v1.6  (2007)
- load and save .py in ascii, avoids problem with LF+CR on windows
- added path.join in compileapp, fixed problem with Windows compileapp
