DOCS-3606 add 2.6.2 changelog

source/release-notes/2.6-changelog.txt

@@ -4,6 +4,152 @@
 
 .. default-domain:: mongodb
 
+
+
+.. _2.6.2-changelog:
+
+2.6.2 -- Changes
+----------------
+
+Security
+~~~~~~~~
+
+- :issue:`SERVER-13727` The "backup" auth role should allow running the "collstats" command
+- :issue:`SERVER-13612` SSL-enabled server appears to not be sending the list of supported certificate issuers to the client
+- :issue:`SERVER-13753` mongod may terminate if x.509 authentication certificate is invalid
+- :issue:`SERVER-13804` The built-in roles "restore" doesn't have insert privileges on system.roles collection
+- :issue:`SERVER-13868` We don't mark V1 users as probed on databases for which they do not have surrogate user documents
+- :issue:`SERVER-13850` Make sure user cache entry is up to date before using it to determine a user's roles in user management commands on mongos
+- :issue:`SERVER-13945` Match x.509 cluster certificates per attribute instead of substring comparison
+- :issue:`SERVER-13588` Shell prints startup warning when auth enabled
+
+
+Querying
+~~~~~~~~
+
+- :issue:`SERVER-13731` Stack overflow when parsing deeply nested $not query
+- :issue:`SERVER-13890` Index bounds builder constructs invalid bounds for multiple negations joined by an $or
+- :issue:`SERVER-13752` verify assert on empty $in clause and sort on second field in compound index
+- :issue:`SERVER-13337` re-enable idhack for queries with projection
+- :issue:`SERVER-13715` Aggregation pipeline execution can fail with $or and blocking sorts
+- :issue:`SERVER-13714` non-top-level indexable $not triggers query planning bug
+- :issue:`SERVER-13769` Distinct command on indexed field with geo predicate fails to execute
+- :issue:`SERVER-13675` Plans with differing performance can tie during plan ranking
+- :issue:`SERVER-13899` "Whole index scan" query solutions can use incompatible indexes, return incorrect results
+- :issue:`SERVER-13852` IndexBounds::endKeyInclusive not initialized by constructor
+- :issue:`SERVER-14073` planSummary truncated at 255 characters
+- :issue:`SERVER-14174` If ntoreturn is a limit (rather than batch size) extra data gets buffered during plan ranking
+- :issue:`SERVER-13789` Some nested queries trigger an assertion error
+- :issue:`SERVER-14064` Add planSummary information to count command
+- :issue:`SERVER-13960` Queries containing $or may miss results if multiple clauses use the same index
+- :issue:`SERVER-14180` Crash with 'and' clause, $elemMatch, and nested $mod or regex
+- :issue:`SERVER-14176` natural order sort specification ignored if query is specified
+- :issue:`SERVER-13754` Bounds should not be combined for $or queries that can use merge sort
+
+
+Write Operations
+~~~~~~~~~~~~~~~~
+
+- :issue:`SERVER-13802` Insert field validation stops at first Timestamp field
+
+
+Replication
+~~~~~~~~~~~
+
+- :issue:`SERVER-13993` log a message when shouldChangeSyncTarget() believes a node should change sync targets
+- :issue:`SERVER-13976` Cloner needs to detect failure to create collection
+
+
+Sharding
+~~~~~~~~
+
+- :issue:`SERVER-13616` "type 7" (OID) error when acquiring distributed lock for first time
+- :issue:`SERVER-13812` Catch exception thrown by getShardsForQuery for geo query
+- :issue:`SERVER-14138` mongos incorrectly targets multiple shards for nested field shard key predicates
+- :issue:`SERVER-11332` Authentication requests delayed if first config server is unresponsive
+
+
+Geo
+~~~
+
+- :issue:`SERVER-13687` Results of $near query on compound multi-key 2dsphere index not sorted by distance
+
+
+Map/Reduce
+~~~~~~~~~~
+
+- :issue:`SERVER-14186` rs.stepDown during mapReduce causes fassert in logOp
+- :issue:`SERVER-13981` Temporary map/reduce collections are incorrectly replicated to secondaries
+
+
+Storage
+~~~~~~~
+
+- :issue:`SERVER-13750` ConvertToCapped on empty collection aborts after invariant() failure
+- :issue:`SERVER-14056` Moving large collection across databases with renameCollection triggers fatal assertion
+- :issue:`SERVER-14082` Excessive freelist scanning for MaxBucket
+- :issue:`SERVER-13737` CollectionOptions parser should skip "size"/"max" elements if values non-numeric
+
+
+Build & Packaging
+~~~~~~~~~~~~~~~~~
+
+- :issue:`SERVER-13950` mongodb-enterprise is missing needed dependency list
+- :issue:`SERVER-13862` Unable to install mongodb-org-server 2.6.1-1 on RHEL5 via RPM
+- :issue:`SERVER-13724` Add SCons flag to override treating all warnings as errors
+
+
+Diagnostics
+~~~~~~~~~~~
+
+- :issue:`SERVER-13587` ndeleted in system.profile documents reports 1 too few documents removed
+- :issue:`SERVER-13368` Need to expose better timing information in currentOps
+
+
+Administration
+~~~~~~~~~~~~~~
+
+- :issue:`SERVER-13954` noscripting configuration option not available in YAML configuration file
+
+
+Tools
+~~~~~
+
+- :issue:`SERVER-10464` Mongodump cannot query oplog.$main or oplog.rs when using --dbpath
+- :issue:`SERVER-13760` mongoexport crashes on large timestamps on Windows
+
+
+Shell
+~~~~~
+
+- :issue:`SERVER-13865` Shell returns incorrect WriteResult for compatibility-mode upsert with non-OID equality pred on _id field
+- :issue:`SERVER-13037` Typo in error message for "compatibility mode"
+
+
+Internal Code
+~~~~~~~~~~~~~
+- :issue:`SERVER-13794` Unused snapshot history consuming significant heap space
+- :issue:`SERVER-13446` Solaris builds depend on ILLUMOS libc
+- :issue:`SERVER-14092` MongoDB upgrade 2.4 to 2.6 check returns error in internal collections
+- :issue:`SERVER-14000` Add new lsb file location for Debian 7.1
+
+
+Testing
+~~~~~~~
+
+- :issue:`SERVER-13723` tags.js has been flakey due to change in its timeout when it was ported to use write commands
+- :issue:`SERVER-13494` setup_multiversion_mongodb.py doesn't download 2.4.10 because of non-numeric version sorting
+- :issue:`SERVER-13603` Test suites with options tests fail when run with --nopreallocj
+- :issue:`SERVER-13948` awaitReplication() sometimes fails to get a config version from master causing test failures
+- :issue:`SERVER-13839` sync2.js failed
+- :issue:`SERVER-13972` connections_opened.js failure
+- :issue:`SERVER-13712` Reduce peak disk usage of test suites
+- :issue:`SERVER-14249` Add tests for querying oplog via mongodump using --dbpath
+- :issue:`SERVER-10462` Windows file locking related buildbot failures
+
+
+
+
 .. _2.6.1-changelog:
 
 2.6.1 -- Changes