Issues

Incorrect SQL generated by LINQ provider in presence of GroupBy()

Testcase UsingFiltersIsThreadSafe sometimes fails on MySQL

Driver adjustments to DB command not logged

Support Math.Round() in QueryOver projections

Permit scalar functions inside count() aggregate function

NullReferenceException in StatefulPersistenceContext.OnDeserialization() with proxies not completely deserialized

AfterTransactionCompletion called twice if a distributed transaction is rolled back

Support the 'power' function on MS SQL Server

If prepare_sql is true, columns of XML type won't work

Properties not set in app.config not available in Environment.Properties

NHibernate SqlServer2012Dialect drop sequence bug

Partial loading for bags produces sub-query, ignores "fetch"

Nullable many-to-one relationship wrongly affected by filter

Collections cannot be loaded using a named query loader

Merge fix for bug NH-3058 into 3.Next

ISession.Get<T>() becomes linearly slower as there are more entities in first-level cache

Wrong parameter size in query with MsSql2000Dialect,MsSql2005Dialect and MsSql2008Dialect

Support PostgreSQL trigonometric functions

atan2 should be defined to return double on Oracle and MySql

NHibernate should log LINQ expression trees to ease debugging

Refactor Loader/Result Transformer interaction to match Hibernate

Allow setting timeout on a LINQ query

QueryOver polymorphic entity results in unwanted inner join

IDbDataParameter parameter.Size is set to the length of the string of the first row in collection, instead of the column size defined in the table

Add mode to refuse flush outside of explicit transaction

Remove one of the Firebird drivers

Remove ManagedWebSessionContext

Accessing collection of children in ILifecycle.OnLoad, session.Merge results in "illegal access to loading collection"

Refactor custom SQL code to reduce code duplication and improve maintainability

Support SqlMethods.Like() in LINQ queries.

New driver: Devart.Data.MySql

GroupBySelectClauseRewriter fails or is suboptimal on .Net 4.0

AnsiString larger than 8000 doesn't work with Sql Server

Poor performance loading data due to IDataReader.GetOrdinal

Offset parameter is off by one for dialects with OffsetStartsAtOne set (SybaseSQLAnywhere10+)

Sybase ADS Dialect/Driver

Add ability to use ToFutureValue with aggregating queries

Linq ToFuture/ToFutureValue does not fall-back if dialect does not support multi-queries

Linq - wrong SQL generated when selecting subclasses described with discriminators

Could not select first element of the group

Documentation should note that OnDelete should set IsSaved to false in chapter 24.1

"Where" and "like" causes Exception if parameter is longer than length defined in mapping

Ability to project collections using QueryOver

Inverse(False) causes StaleObjectException on a ManyToOne relation

ICompositeUserType not mapping correctly after upgrading to 3.3.0.4000

"Duplicate dynamic module name within an assembly"

Missing join in sql when restricting by composite column in criteria query

Add native "iif" function to MsSql2012Dialect

Add supprot for extract function for MsSql2000Dialect and above