API changes
===========
(- == removed; + == added; X == changed)

since 0.6.3:
------------
  changed Javadocs


since 0.6.2:
------------
  changed Javadocs

PortletRequest
  - getPreviousPortletMode
  - getPreviousWindowState

PortletSession
  x getId:
    - IllegalStateException


since 0.6.1:
------------
  changed Javadocs

PortletResponse
  - encodeNamespace

RenderResponse
  + encodeNamespace


since 0.6.0:
------------

RenderResponse
  - encodeNamespace
  x getOutputStream -> getPortletOutputStream

PortletResponse
  + encodeNamespace



since 0.5.9:
------------
  changed Javadocs

RenderResponse
  + EXPIRATION_CACHE


since 0.5.8:
------------
  changed Javadocs

PortletURL
  + setParameters(Map parameters)

all Parameter methods throw IllegalArgumentException for
null values as name or value

alll Attribute, Property methods throw IllegalArgumentException for
null values as name


since 0.5.7:
------------
  changed Javadocs

ActionResponse
  x setPortletMode, added java.lang.IllegalStateException
  x setWindowState, added java.lang.IllegalStateException

x Request -> PortletRequest

+ PortletResponse


since 0.5.6:
------------
  changed Javadocs

GenericPortlet
  x getTitle now protected
  x doDispatch now protected
  - doCustomMode

PortletPreferences
  x store, added UnsupportedOperation exception

RenderRequest
  - String getScheme()
  - String getServerName()
  - int getServerPort()

Request
  + String getScheme()
  + String getServerName()
  + int getServerPort()


since 0.5.5:
------------
  changed Javadocs

- PortletRequest (split into Request, ActionRequest, RenderRequest)

+ Request
  + PortletMode getPreviousPortletMode
  + WindowState getPreviousWindowState

+ ActionRequest

+ RenderRequest
  + String getScheme()
  + String getServerName()
  + int getServerPort()

GenericPortlet
  + doDispatch(RenderRequest, RenderResponse)

RenderResponse
  - setCacheExpiration
  + void reset()
  + boolean isCommitted()
  + void resetBuffer()
  + flushBuffer()
  + int getBufferSize()
  + void setBufferSize(int size)
  + OutputStream getOutputStream()



since 0.5.4:
------------
  changed Javadocs

GenericPortlet:
  + init()

ActionResponse:
  + encodeURL

PortletURL:
  + setSecure(boolean)


since 0.5.3:
------------
  changed Javadocs

PortletPreferences:
  - isArray
  x get -> getValue
  x getArray -> getValues
  x set -> setValue
  x setArray -> setValues

PortletSession:
  + Object getAttribute(String)
  + void removeAttribute(String)
  + void setAttribute(String, Object)


since 0.5.2:
------------
  changed Javadocs


since 0.5.1:
------------
  changed Javadocs

PortalContext:
  x Object getProperty(String) -> String getProperty

since 0.5:
------------
  changed Javadocs


since 0.4.8:
------------
  changed Javadocs

replaced Iterator with Enumeration

ValidatorException:
  x Set replaced with Collection


since 0.4.7:
------------
 changed javadocs

xRequestDispatcher -> PortletRequestDispatcher

PortletRequest
  x getInputStream -> getPortletInputStream


since 0.4.6:
------------
 changed javadocs


since 0.4.5:
------------

xPortletResponse -> RenderResponse

xNonModifiableException -> UnmodifiableException

ActionResponse
  x getRenderParameter -> setRenderParameter

RenderRepsone
  - TITLE

PortletURL
  x addParameter -> setParameter


ValidatorException
  x VadatorException: added Set failedKeys
  + Set getFailedKeys


since 0.4.4:
------------

re-wording of a lot of javadoc comments

PortletPreferences
  - MAX_KEY_LENGTH
  X remove -> reset
  - reset

+ NonModifiableException

PortletRequest
  x getHeader -> getProperty
  x getHeaders -> Iterator getProperties(String)
  x getHeaderNames -> getPropertyNames
  + getRequestedSessionId
  + isRequestedSessionIdValid

ActionResponse
  + void setProperty(String,String)
  - addPoperty(String, String[])

PortletResponse
  + void setProperty(String,String)
  - addPoperty(String, String[])
  - setTitleBarResources
  - setShortTitle
  - SHORT_TITLE

GenericPortlet
  x doTitle(req, resp) -> String getTitle(req)


since 0.4.3:
------------

ActionResponse
  + void addRenderParameter(String,String[])

- AttributeDescriptor

- CacheException

GenericPortlet
  - isCacheValid

PortalContext
  X Iterator getSupportedPortletModes()
  X Iterator getSupportedWindowStates()

PortletContext
  X Iterator getAttributeNames()
  X Iterator getInitParameterNames()

PortletPreferences
  - getPreferencesDescriptor
  - modifiableKeys
  X Iterator getNames
  X store throws ValidatorException

PortletRequest
  X Iterator getAttributeNames
  + void setCharacterEncoding(String)
  X Iterator getParameterNames
  X Iterator getResponseContentTypes
  - getValidationKey

PortletResponse
  + getLocale
  - setValidationKey
  - setuseCachedContent
  + addProperty(String, String[])
  X setProperty -> addProperty

PortletSession
  X Iterator getAttributeNames

*PortletURL
  +void addParameter(String,String[])

-PreferencesDescriptor

PreferencesValidator
  X void validate(PortletPreferences) throws ValidatorException

+ValidatorException







since 0.4.2:
------------

PortletPreferences:
- modifableKeys()