Imported Upstream version 0.7.27

[platform/upstream/libsolv.git] / NEWS

diff --git a/NEWS b/NEWS
index 509a991..0d3e1c6 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,59 @@
 
 This file contains the major changes between libsolv versions:
 
+Version 0.7.27
+- selected bug fixes:
+  * add zstd support for the installcheck tool
+  * add putinowndirpool cache to make file list handling in
+    repo_write much faster
+
+Version 0.7.26
+- selected bug fixes:
+  * fix evr roundtrip in testcases
+  * do not use deprecated headerUnload with newer rpm versions
+
+Version 0.7.25
+- selected bug fixes:
+  * support complex deps in SOLVABLE_PREREQ_IGNOREINST
+  * fix minimization not prefering installed packages in some cases
+  * reduce memory usage in repo_updateinfoxml
+  * fix lock-step interfering with architecture selection
+  * fix choice rule handing for package downgrades
+  * fix complex dependencies with an "else" part sometimes leading
+    to unsolved dependencies
+
+Version 0.7.24
+- selected bug fixes:
+  * handle learnt rules in solver_alternativeinfo()
+- new features:
+  * support x86_64_v[234] architecture levels
+  * implement decision sorting for package decisionlists
+
+Version 0.7.23
+- selected bug fixes:
+  * fix "keep installed" jobs not disabling "best update" rules
+  * do not autouninstall suse ptf packages
+  * ensure duplinvolvedmap_all is reset when a solver is reused
+  * special case file dependencies in the testcase writer
+- new features:
+  * support stringification of multiple solvables
+    new function: pool_solvidset2str
+  * new weakdep introspection interface similar to ruleinfos
+    new functions: solver_weakdepinfo, solver_allweakdepinfos
+  * support decision reason queries
+    new functions: solver_get_decisionlist, solver_get_decisionlist_multiple,
+                   solver_get_learnt
+  * support merging of related decissions
+    new functions: solver_decisionlist_solvables, solver_decisionlist_merged,
+                   solver_calc_decisioninfo_bits, solver_merge_decisioninfo_bits
+  * support stringification of ruleinfo, decisioninfo and decision reasons
+    new functions: solver_ruleinfo2str, solver_decisioninfo2str,
+                   solver_decisionreason2str, solver_reason2str
+  * support better info about alternatives
+    new function: solver_alternativeinfo()
+  * new '-P' and '-W' options for testsolv to show proofs and
+    decision reasons
+    
 Version 0.7.22
 - selected bug fixes:
   * reworked choice rule generation to cover more usecases