Cache size limit could be exceeded for certain queries, leading to an OutOfMemoryError in some cases.

More accurate calculation of variance and standard deviation for large number of samples with low variance (now using Welford's method).

More accurate calculation of variance and standard deviation for large number of samples with low variance (now using Welford's method).

Cache size limit could be exceeded for certain queries, leading to an OutOfMemoryError in some cases.

Server: CLOB data with unicode characters between character code 0xd800 and 0xdfff were not transferred correctly. In many cases, the thread was stuck afterwards.

The database upgrade (to upgrade from H2 version 1.1.x) has been simplified. The setting NO_UPGRADE is no longer supported, instead use the database URL jdbc:h2v1_1: