Merge trunk

39 files changed, 571 insertions, 400 deletions

diff --git a/generic/tclAssembly.c b/generic/tclAssembly.c
index 6d5676b..4ad31d2 100644
--- a/generic/tclAssembly.c
+++ b/generic/tclAssembly.c
@@ -866,7 +866,7 @@ CompileAssembleObj(
 	 * Not valid, so free it and regenerate.
 	 */
 
-	FreeAssembleCodeInternalRep(objPtr);
+	TclFreeIntRep(objPtr);
     }
 
     /*
@@ -891,15 +891,13 @@ CompileAssembleObj(
      */
 
     TclEmitOpcode(INST_DONE, &compEnv);
-    TclInitByteCodeObj(objPtr, &compEnv);
-    objPtr->typePtr = &assembleCodeType;
+    codePtr = TclInitByteCodeObj(objPtr, &assembleCodeType, &compEnv);
     TclFreeCompileEnv(&compEnv);
 
     /*
      * Record the local variable context to which the bytecode pertains
      */
 
-    codePtr = objPtr->internalRep.twoPtrValue.ptr1;
     if (iPtr->varFramePtr->localCachePtr) {
 	codePtr->localCachePtr = iPtr->varFramePtr->localCachePtr;
 	codePtr->localCachePtr->refCount++;
@@ -4313,11 +4311,7 @@ FreeAssembleCodeInternalRep(
 {
     ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    codePtr->refCount--;
-    if (codePtr->refCount <= 0) {
-	TclCleanupByteCode(codePtr);
-    }
-    objPtr->typePtr = NULL;
+    TclReleaseByteCode(codePtr);
 }
 
 /*
diff --git a/generic/tclCompExpr.c b/generic/tclCompExpr.c
index 4390282..654666a 100644
--- a/generic/tclCompExpr.c
+++ b/generic/tclCompExpr.c
@@ -2181,7 +2181,6 @@ ExecConstantExprTree(
     CompileEnv *envPtr;
     ByteCode *byteCodePtr;
     int code;
-    Tcl_Obj *byteCodeObj = Tcl_NewObj();
     NRE_callback *rootPtr = TOP_CB(interp);
 
     /*
@@ -2195,14 +2194,12 @@ ExecConstantExprTree(
     CompileExprTree(interp, nodes, index, litObjvPtr, NULL, NULL, envPtr,
 	    0 /* optimize */);
     TclEmitOpcode(INST_DONE, envPtr);
-    Tcl_IncrRefCount(byteCodeObj);
-    TclInitByteCodeObj(byteCodeObj, envPtr);
+    byteCodePtr = TclInitByteCode(envPtr);
     TclFreeCompileEnv(envPtr);
     TclStackFree(interp, envPtr);
-    byteCodePtr = byteCodeObj->internalRep.twoPtrValue.ptr1;
     TclNRExecuteByteCode(interp, byteCodePtr);
     code = TclNRRunCallbacks(interp, TCL_OK, rootPtr);
-    Tcl_DecrRefCount(byteCodeObj);
+    TclReleaseByteCode(byteCodePtr);
     return code;
 }
 
diff --git a/generic/tclCompile.c b/generic/tclCompile.c
index c0b5dcc..96b418c 100644
--- a/generic/tclCompile.c
+++ b/generic/tclCompile.c
@@ -661,6 +661,7 @@ InstructionDesc const tclInstructionTable[] = {
  * Prototypes for procedures defined later in this file:
  */
 
+static void		CleanupByteCode(ByteCode *codePtr);
 static ByteCode *	CompileSubstObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
 			    int flags);
 static void		DupByteCodeInternalRep(Tcl_Obj *srcPtr,
@@ -676,6 +677,7 @@ static void		FreeSubstCodeInternalRep(Tcl_Obj *objPtr);
 static int		GetCmdLocEncodingSize(CompileEnv *envPtr);
 static int		IsCompactibleCompileEnv(Tcl_Interp *interp,
 			    CompileEnv *envPtr);
+static void		PreventCycle(Tcl_Obj *objPtr, CompileEnv *envPtr);
 #ifdef TCL_COMPILE_STATS
 static void		RecordByteCodeStats(ByteCode *codePtr);
 #endif /* TCL_COMPILE_STATS */
@@ -866,7 +868,7 @@ TclSetByteCodeFromAny(
 #endif /*TCL_COMPILE_DEBUG*/
 
     if (result == TCL_OK) {
-	TclInitByteCodeObj(objPtr, &compEnv);
+	(void) TclInitByteCodeObj(objPtr, &tclByteCodeType, &compEnv);
 #ifdef TCL_COMPILE_DEBUG
 	if (tclTraceCompile >= 2) {
 	    TclPrintByteCodeObj(interp, objPtr);
@@ -967,16 +969,13 @@ FreeByteCodeInternalRep(
 {
     register ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    objPtr->typePtr = NULL;
-    if (codePtr->refCount-- <= 1) {
-	TclCleanupByteCode(codePtr);
-    }
+    TclReleaseByteCode(codePtr);
 }
 
 /*
  *----------------------------------------------------------------------
  *
- * TclCleanupByteCode --
+ * TclReleaseByteCode --
  *
  *	This procedure does all the real work of freeing up a bytecode
  *	object's ByteCode structure. It's called only when the structure's
@@ -993,7 +992,26 @@ FreeByteCodeInternalRep(
  */
 
 void
-TclCleanupByteCode(
+TclPreserveByteCode(
+    register ByteCode *codePtr)	
+{
+    codePtr->refCount++;
+}
+
+void
+TclReleaseByteCode(
+    register ByteCode *codePtr)
+{
+    if (--codePtr->refCount) {
+	return;
+    }
+
+    /* Just dropped to refcount==0.  Clean up. */
+    CleanupByteCode(codePtr);
+}
+
+static void
+CleanupByteCode(
     register ByteCode *codePtr)	/* Points to the ByteCode to free. */
 {
     Tcl_Interp *interp = (Tcl_Interp *) *codePtr->interpHandle;
@@ -1260,8 +1278,6 @@ Tcl_NRSubstObj(
  *
  * Results:
  *	A (ByteCode *) is returned pointing to the resulting ByteCode.
- *	The caller must manage its refCount and arrange for a call to
- *	TclCleanupByteCode() when the last reference disappears.
  *
  * Side effects:
  *	The Tcl_ObjType of objPtr is changed to the "substcode" type, and the
@@ -1292,7 +1308,7 @@ CompileSubstObj(
 		|| (codePtr->nsEpoch != nsPtr->resolverEpoch)
 		|| (codePtr->localCachePtr !=
 		iPtr->varFramePtr->localCachePtr)) {
-	    FreeSubstCodeInternalRep(objPtr);
+	    TclFreeIntRep(objPtr);
 	}
     }
     if (objPtr->typePtr != &substCodeType) {
@@ -1306,11 +1322,9 @@ CompileSubstObj(
 	TclSubstCompile(interp, bytes, numBytes, flags, 1, &compEnv);
 
 	TclEmitOpcode(INST_DONE, &compEnv);
-	TclInitByteCodeObj(objPtr, &compEnv);
-	objPtr->typePtr = &substCodeType;
+	codePtr = TclInitByteCodeObj(objPtr, &substCodeType, &compEnv);
 	TclFreeCompileEnv(&compEnv);
 
-	codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 	objPtr->internalRep.twoPtrValue.ptr1 = codePtr;
 	objPtr->internalRep.twoPtrValue.ptr2 = INT2PTR(flags);
 	if (iPtr->varFramePtr->localCachePtr) {
@@ -1353,10 +1367,7 @@ FreeSubstCodeInternalRep(
 {
     register ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    objPtr->typePtr = NULL;
-    if (codePtr->refCount-- <= 1) {
-	TclCleanupByteCode(codePtr);
-    }
+    TclReleaseByteCode(codePtr);
 }
 
 static void
@@ -2697,11 +2708,40 @@ TclCompileNoOp(
  *----------------------------------------------------------------------
  */
 
-void
-TclInitByteCodeObj(
-    Tcl_Obj *objPtr,		/* Points object that should be initialized,
-				 * and whose string rep contains the source
-				 * code. */
+static void
+PreventCycle(
+    Tcl_Obj *objPtr,
+    CompileEnv *envPtr)
+{
+    int i;
+
+    for (i = 0;  i < envPtr->literalArrayNext; i++) {
+	if (objPtr == TclFetchLiteral(envPtr, i)) {
+	    /*
+	     * Prevent circular reference where the bytecode intrep of
+	     * a value contains a literal which is that same value.
+	     * If this is allowed to happen, refcount decrements may not
+	     * reach zero, and memory may leak.  Bugs 467523, 3357771
+	     *
+	     * NOTE:  [Bugs 3392070, 3389764] We make a copy based completely
+	     * on the string value, and do not call Tcl_DuplicateObj() so we
+             * can be sure we do not have any lingering cycles hiding in
+	     * the intrep.
+	     */
+	    int numBytes;
+	    const char *bytes = Tcl_GetStringFromObj(objPtr, &numBytes);
+	    Tcl_Obj *copyPtr = Tcl_NewStringObj(bytes, numBytes);
+
+	    Tcl_IncrRefCount(copyPtr);
+	    TclReleaseLiteral((Tcl_Interp *)envPtr->iPtr, objPtr);
+
+	    envPtr->literalArrayPtr[i].objPtr = copyPtr;
+	}
+    }
+}
+
+ByteCode *
+TclInitByteCode(
     register CompileEnv *envPtr)/* Points to the CompileEnv structure from
 				 * which to create a ByteCode structure. */
 {
@@ -2752,7 +2792,8 @@ TclInitByteCodeObj(
     codePtr->compileEpoch = iPtr->compileEpoch;
     codePtr->nsPtr = namespacePtr;
     codePtr->nsEpoch = namespacePtr->resolverEpoch;
-    codePtr->refCount = 1;
+    codePtr->refCount = 0;
+    TclPreserveByteCode(codePtr);
     if (namespacePtr->compiledVarResProc || iPtr->resolverPtr) {
 	codePtr->flags = TCL_BYTECODE_RESOLVE_VARS;
     } else {
@@ -2778,29 +2819,7 @@ TclInitByteCodeObj(
     p += TCL_ALIGN(codeBytes);		/* align object array */
     codePtr->objArrayPtr = (Tcl_Obj **) p;
     for (i = 0;  i < numLitObjects;  i++) {
-	Tcl_Obj *fetched = TclFetchLiteral(envPtr, i);
-
-	if (objPtr == fetched) {
-	    /*
-	     * Prevent circular reference where the bytecode intrep of
-	     * a value contains a literal which is that same value.
-	     * If this is allowed to happen, refcount decrements may not
-	     * reach zero, and memory may leak.  Bugs 467523, 3357771
-	     *
-	     * NOTE:  [Bugs 3392070, 3389764] We make a copy based completely
-	     * on the string value, and do not call Tcl_DuplicateObj() so we
-             * can be sure we do not have any lingering cycles hiding in
-	     * the intrep.
-	     */
-	    int numBytes;
-	    const char *bytes = Tcl_GetStringFromObj(objPtr, &numBytes);
-
-	    codePtr->objArrayPtr[i] = Tcl_NewStringObj(bytes, numBytes);
-	    Tcl_IncrRefCount(codePtr->objArrayPtr[i]);
-	    TclReleaseLiteral((Tcl_Interp *)iPtr, objPtr);
-	} else {
-	    codePtr->objArrayPtr[i] = fetched;
-	}
+	codePtr->objArrayPtr[i] = TclFetchLiteral(envPtr, i);
     }
 
     p += TCL_ALIGN(objArrayBytes);	/* align exception range array */
@@ -2843,15 +2862,6 @@ TclInitByteCodeObj(
 #endif /* TCL_COMPILE_STATS */
 
     /*
-     * Free the old internal rep then convert the object to a bytecode object
-     * by making its internal rep point to the just compiled ByteCode.
-     */
-
-    TclFreeIntRep(objPtr);
-    objPtr->internalRep.twoPtrValue.ptr1 = codePtr;
-    objPtr->typePtr = &tclByteCodeType;
-
-    /*
      * TIP #280. Associate the extended per-word line information with the
      * byte code object (internal rep), for use with the bc compiler.
      */
@@ -2864,6 +2874,33 @@ TclInitByteCodeObj(
     envPtr->iPtr = NULL;
 
     codePtr->localCachePtr = NULL;
+    return codePtr;
+}
+
+ByteCode *
+TclInitByteCodeObj(
+    Tcl_Obj *objPtr,		/* Points object that should be initialized,
+				 * and whose string rep contains the source
+				 * code. */
+    const Tcl_ObjType *typePtr,
+    register CompileEnv *envPtr)/* Points to the CompileEnv structure from
+				 * which to create a ByteCode structure. */
+{
+    ByteCode *codePtr;
+
+    PreventCycle(objPtr, envPtr);
+
+    codePtr = TclInitByteCode(envPtr);
+
+    /*
+     * Free the old internal rep then convert the object to a bytecode object
+     * by making its internal rep point to the just compiled ByteCode.
+     */
+
+    TclFreeIntRep(objPtr);
+    objPtr->internalRep.twoPtrValue.ptr1 = codePtr;
+    objPtr->typePtr = typePtr;
+    return codePtr;
 }
 
 /*
diff --git a/generic/tclCompile.h b/generic/tclCompile.h
index d5bc86b..f99c07c 100644
--- a/generic/tclCompile.h
+++ b/generic/tclCompile.h
@@ -1067,7 +1067,6 @@ MODULE_SCOPE ByteCode *	TclCompileObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
 MODULE_SCOPE int	TclAttemptCompileProc(Tcl_Interp *interp,
 			    Tcl_Parse *parsePtr, int depth, Command *cmdPtr,
 			    CompileEnv *envPtr);
-MODULE_SCOPE void	TclCleanupByteCode(ByteCode *codePtr);
 MODULE_SCOPE void	TclCleanupStackForBreakContinue(CompileEnv *envPtr,
 			    ExceptionAux *auxPtr);
 MODULE_SCOPE void	TclCompileCmdWord(Tcl_Interp *interp,
@@ -1119,8 +1118,9 @@ MODULE_SCOPE int	TclFixupForwardJump(CompileEnv *envPtr,
 			    int distThreshold);
 MODULE_SCOPE void	TclFreeCompileEnv(CompileEnv *envPtr);
 MODULE_SCOPE void	TclFreeJumpFixupArray(JumpFixupArray *fixupArrayPtr);
-MODULE_SCOPE void	TclInitByteCodeObj(Tcl_Obj *objPtr,
-			    CompileEnv *envPtr);
+MODULE_SCOPE ByteCode *	TclInitByteCode(CompileEnv *envPtr);
+MODULE_SCOPE ByteCode *	TclInitByteCodeObj(Tcl_Obj *objPtr,
+			    const Tcl_ObjType *typePtr, CompileEnv *envPtr);
 MODULE_SCOPE void	TclInitCompileEnv(Tcl_Interp *interp,
 			    CompileEnv *envPtr, const char *string,
 			    int numBytes, const CmdFrame *invoker, int word);
@@ -1157,6 +1157,8 @@ MODULE_SCOPE void	TclPushVarName(Tcl_Interp *interp,
 			    Tcl_Token *varTokenPtr, CompileEnv *envPtr,
 			    int flags, int *localIndexPtr,
 			    int *isScalarPtr);
+MODULE_SCOPE void	TclPreserveByteCode(ByteCode *codePtr);
+MODULE_SCOPE void	TclReleaseByteCode(ByteCode *codePtr);
 MODULE_SCOPE void	TclReleaseLiteral(Tcl_Interp *interp, Tcl_Obj *objPtr);
 MODULE_SCOPE void	TclInvalidateCmdLiteral(Tcl_Interp *interp,
 			    const char *name, Namespace *nsPtr);
diff --git a/generic/tclExecute.c b/generic/tclExecute.c
index 823f619..cd28a92 100644
--- a/generic/tclExecute.c
+++ b/generic/tclExecute.c
@@ -1499,11 +1499,9 @@ ExprObjCallback(
  *
  * Results:
  *	A (ByteCode *) is returned pointing to the resulting ByteCode.
- *	The caller must manage its refCount and arrange for a call to
- *	TclCleanupByteCode() when the last reference disappears.
  *
  * Side effects:
- *	The Tcl_ObjType of objPtr is changed to the "bytecode" type,
+ *	The Tcl_ObjType of objPtr is changed to the "exprcode" type,
  *	and the ByteCode is kept in the internal rep (along with context
  *	data for checking validity) for faster operations the next time
  *	CompileExprObj is called on the same value.
@@ -1536,7 +1534,7 @@ CompileExprObj(
 		|| (codePtr->nsPtr != namespacePtr)
 		|| (codePtr->nsEpoch != namespacePtr->resolverEpoch)
 		|| (codePtr->localCachePtr != iPtr->varFramePtr->localCachePtr)) {
-	    FreeExprCodeInternalRep(objPtr);
+	    TclFreeIntRep(objPtr);
 	}
     }
     if (objPtr->typePtr != &exprCodeType) {
@@ -1567,10 +1565,8 @@ CompileExprObj(
 	 */
 
 	TclEmitOpcode(INST_DONE, &compEnv);
-	TclInitByteCodeObj(objPtr, &compEnv);
-	objPtr->typePtr = &exprCodeType;
+	codePtr = TclInitByteCodeObj(objPtr, &exprCodeType, &compEnv);
 	TclFreeCompileEnv(&compEnv);
-	codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 	if (iPtr->varFramePtr->localCachePtr) {
 	    codePtr->localCachePtr = iPtr->varFramePtr->localCachePtr;
 	    codePtr->localCachePtr->refCount++;
@@ -1644,10 +1640,7 @@ FreeExprCodeInternalRep(
 {
     ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    objPtr->typePtr = NULL;
-    if (codePtr->refCount-- <= 1) {
-	TclCleanupByteCode(codePtr);
-    }
+    TclReleaseByteCode(codePtr);
 }
 
 /*
@@ -2033,7 +2026,7 @@ TclNRExecuteByteCode(
 		* sizeof(void *);
     int numWords = (size + sizeof(Tcl_Obj *) - 1) / sizeof(Tcl_Obj *);
 
-    codePtr->refCount++;
+    TclPreserveByteCode(codePtr);
 
     /*
      * Reserve the stack, setup the TEBCdataPtr (TD) and CallFrame
@@ -8189,9 +8182,7 @@ TEBCresume(
     }
 
     iPtr->cmdFramePtr = bcFramePtr->nextPtr;
-    if (codePtr->refCount-- <= 1) {
-	TclCleanupByteCode(codePtr);
-    }
+    TclReleaseByteCode(codePtr);
     TclStackFree(interp, TD);	/* free my stack */
 
     return result;
diff --git a/library/tzdata/America/Caracas b/library/tzdata/America/Caracas
index 2ba87ae..253c4ce 100644
--- a/library/tzdata/America/Caracas
+++ b/library/tzdata/America/Caracas
@@ -6,4 +6,5 @@ set TZData(:America/Caracas) {
     {-1826739140 -16200 0 VET}
     {-157750200 -14400 0 VET}
     {1197183600 -16200 0 VET}
+    {1462086000 -14400 0 VET}
 }
diff --git a/library/tzdata/Asia/Almaty b/library/tzdata/Asia/Almaty
index 68dee29..2b83197 100644
--- a/library/tzdata/Asia/Almaty
+++ b/library/tzdata/Asia/Almaty
@@ -2,55 +2,56 @@
 
 set TZData(:Asia/Almaty) {
     {-9223372036854775808 18468 0 LMT}
-    {-1441170468 18000 0 ALMT}
-    {-1247547600 21600 0 ALMT}
-    {354909600 25200 1 ALMST}
-    {370717200 21600 0 ALMT}
-    {386445600 25200 1 ALMST}
-    {402253200 21600 0 ALMT}
-    {417981600 25200 1 ALMST}
-    {433789200 21600 0 ALMT}
-    {449604000 25200 1 ALMST}
-    {465336000 21600 0 ALMT}
-    {481060800 25200 1 ALMST}
-    {496785600 21600 0 ALMT}
-    {512510400 25200 1 ALMST}
-    {528235200 21600 0 ALMT}
-    {543960000 25200 1 ALMST}
-    {559684800 21600 0 ALMT}
-    {575409600 25200 1 ALMST}
-    {591134400 21600 0 ALMT}
-    {606859200 25200 1 ALMST}
-    {622584000 21600 0 ALMT}
-    {638308800 25200 1 ALMST}
-    {654638400 21600 0 ALMT}
-    {662666400 21600 0 ALMT}
-    {694202400 21600 0 ALMT}
-    {701802000 25200 1 ALMST}
-    {717523200 21600 0 ALMT}
-    {733262400 25200 1 ALMST}
-    {748987200 21600 0 ALMT}
-    {764712000 25200 1 ALMST}
-    {780436800 21600 0 ALMT}
-    {796161600 25200 1 ALMST}
-    {811886400 21600 0 ALMT}
-    {828216000 25200 1 ALMST}
-    {846360000 21600 0 ALMT}
-    {859665600 25200 1 ALMST}
-    {877809600 21600 0 ALMT}
-    {891115200 25200 1 ALMST}
-    {909259200 21600 0 ALMT}
-    {922564800 25200 1 ALMST}
-    {941313600 21600 0 ALMT}
-    {954014400 25200 1 ALMST}
-    {972763200 21600 0 ALMT}
-    {985464000 25200 1 ALMST}
-    {1004212800 21600 0 ALMT}
-    {1017518400 25200 1 ALMST}
-    {1035662400 21600 0 ALMT}
-    {1048968000 25200 1 ALMST}
-    {1067112000 21600 0 ALMT}
-    {1080417600 25200 1 ALMST}
-    {1099166400 21600 0 ALMT}
-    {1110823200 21600 0 ALMT}
+    {-1441170468 18000 0 +05}
+    {-1247547600 21600 0 +06}
+    {354909600 25200 1 +07}
+    {370717200 21600 0 +06}
+    {386445600 25200 1 +07}
+    {402253200 21600 0 +06}
+    {417981600 25200 1 +07}
+    {433789200 21600 0 +06}
+    {449604000 25200 1 +07}
+    {465336000 21600 0 +06}
+    {481060800 25200 1 +07}
+    {496785600 21600 0 +06}
+    {512510400 25200 1 +07}
+    {528235200 21600 0 +06}
+    {543960000 25200 1 +07}
+    {559684800 21600 0 +06}
+    {575409600 25200 1 +07}
+    {591134400 21600 0 +06}
+    {606859200 25200 1 +07}
+    {622584000 21600 0 +06}
+    {638308800 25200 1 +07}
+    {654638400 21600 0 +06}
+    {670363200 18000 0 +05}
+    {670366800 21600 1 +06}
+    {686091600 18000 0 +05}
+    {695768400 21600 0 +06}
+    {701812800 25200 1 +07}
+    {717537600 21600 0 +06}
+    {733262400 25200 1 +07}
+    {748987200 21600 0 +06}
+    {764712000 25200 1 +07}
+    {780436800 21600 0 +06}
+    {796161600 25200 1 +07}
+    {811886400 21600 0 +06}
+    {828216000 25200 1 +07}
+    {846360000 21600 0 +06}
+    {859665600 25200 1 +07}
+    {877809600 21600 0 +06}
+    {891115200 25200 1 +07}
+    {909259200 21600 0 +06}
+    {922564800 25200 1 +07}
+    {941313600 21600 0 +06}
+    {954014400 25200 1 +07}
+    {972763200 21600 0 +06}
+    {985464000 25200 1 +07}
+    {1004212800 21600 0 +06}
+    {1017518400 25200 1 +07}
+    {1035662400 21600 0 +06}
+    {1048968000 25200 1 +07}
+    {1067112000 21600 0 +06}
+    {1080417600 25200 1 +07}
+    {1099166400 21600 0 +06}
 }
diff --git a/library/tzdata/Asia/Anadyr b/library/tzdata/Asia/Anadyr
index 50ace50..2e8ffc7 100644
--- a/library/tzdata/Asia/Anadyr
+++ b/library/tzdata/Asia/Anadyr
@@ -29,8 +29,8 @@ set TZData(:Asia/Anadyr) {
     {670345200 43200 1 ANAST}
     {686070000 39600 0 ANAT}
     {695746800 43200 0 ANAMMTT}
-    {701780400 46800 1 ANAST}
-    {717501600 43200 0 ANAT}
+    {701791200 46800 1 ANAST}
+    {717516000 43200 0 ANAT}
     {733240800 46800 1 ANAST}
     {748965600 43200 0 ANAT}
     {764690400 46800 1 ANAST}
diff --git a/library/tzdata/Asia/Aqtau b/library/tzdata/Asia/Aqtau
index 11e89a2..90cc94d 100644
--- a/library/tzdata/Asia/Aqtau
+++ b/library/tzdata/Asia/Aqtau
@@ -2,57 +2,58 @@
 
 set TZData(:Asia/Aqtau) {
     {-9223372036854775808 12064 0 LMT}
-    {-1441164064 14400 0 FORT}
-    {-1247544000 18000 0 FORT}
-    {-220942800 18000 0 SHET}
-    {370724400 21600 0 SHET}
-    {386445600 18000 0 SHET}
-    {386449200 21600 1 SHEST}
-    {402256800 18000 0 SHET}
-    {417985200 21600 1 SHEST}
-    {433792800 18000 0 SHET}
-    {449607600 21600 1 SHEST}
-    {465339600 18000 0 SHET}
-    {481064400 21600 1 SHEST}
-    {496789200 18000 0 SHET}
-    {512514000 21600 1 SHEST}
-    {528238800 18000 0 SHET}
-    {543963600 21600 1 SHEST}
-    {559688400 18000 0 SHET}
-    {575413200 21600 1 SHEST}
-    {591138000 18000 0 SHET}
-    {606862800 21600 1 SHEST}
-    {622587600 18000 0 SHET}
-    {638312400 21600 1 SHEST}
-    {654642000 18000 0 SHET}
-    {662670000 18000 0 SHET}
-    {692823600 18000 0 AQTT}
-    {701805600 21600 1 AQTST}
-    {717526800 18000 0 AQTT}
-    {733266000 21600 1 AQTST}
-    {748990800 18000 0 AQTT}
-    {764715600 21600 1 AQTST}
-    {780440400 18000 0 AQTT}
-    {796165200 14400 0 AQTT}
-    {796168800 18000 1 AQTST}
-    {811893600 14400 0 AQTT}
-    {828223200 18000 1 AQTST}
-    {846367200 14400 0 AQTT}
-    {859672800 18000 1 AQTST}
-    {877816800 14400 0 AQTT}
-    {891122400 18000 1 AQTST}
-    {909266400 14400 0 AQTT}
-    {922572000 18000 1 AQTST}
-    {941320800 14400 0 AQTT}
-    {954021600 18000 1 AQTST}
-    {972770400 14400 0 AQTT}
-    {985471200 18000 1 AQTST}
-    {1004220000 14400 0 AQTT}
-    {1017525600 18000 1 AQTST}
-    {1035669600 14400 0 AQTT}
-    {1048975200 18000 1 AQTST}
-    {1067119200 14400 0 AQTT}
-    {1080424800 18000 1 AQTST}
-    {1099173600 14400 0 AQTT}
-    {1110830400 18000 0 AQTT}
+    {-1441164064 14400 0 +04}
+    {-1247544000 18000 0 +05}
+    {-220942800 18000 0 +05}
+    {370724400 21600 0 +06}
+    {386445600 18000 0 +05}
+    {386449200 21600 1 +06}
+    {402256800 18000 0 +05}
+    {417985200 21600 1 +06}
+    {433792800 18000 0 +05}
+    {449607600 21600 1 +06}
+    {465339600 18000 0 +05}
+    {481064400 21600 1 +06}
+    {496789200 18000 0 +05}
+    {512514000 21600 1 +06}
+    {528238800 18000 0 +05}
+    {543963600 21600 1 +06}
+    {559688400 18000 0 +05}
+    {575413200 21600 1 +06}
+    {591138000 18000 0 +05}
+    {606862800 21600 1 +06}
+    {622587600 18000 0 +05}
+    {638312400 21600 1 +06}
+    {654642000 18000 0 +05}
+    {670366800 14400 0 +04}
+    {670370400 18000 1 +05}
+    {686095200 14400 0 +04}
+    {695772000 18000 0 +05}
+    {701816400 21600 1 +06}
+    {717541200 18000 0 +05}
+    {733266000 21600 1 +06}
+    {748990800 18000 0 +05}
+    {764715600 21600 1 +06}
+    {780440400 18000 0 +05}
+    {780444000 14400 0 +04}
+    {796168800 18000 1 +05}
+    {811893600 14400 0 +04}
+    {828223200 18000 1 +05}
+    {846367200 14400 0 +04}
+    {859672800 18000 1 +05}
+    {877816800 14400 0 +04}
+    {891122400 18000 1 +05}
+    {909266400 14400 0 +04}
+    {922572000 18000 1 +05}
+    {941320800 14400 0 +04}
+    {954021600 18000 1 +05}
+    {972770400 14400 0 +04}
+    {985471200 18000 1 +05}
+    {1004220000 14400 0 +04}
+    {1017525600 18000 1 +05}
+    {1035669600 14400 0 +04}
+    {1048975200 18000 1 +05}
+    {1067119200 14400 0 +04}
+    {1080424800 18000 1 +05}
+    {1099173600 18000 0 +05}
 }
diff --git a/library/tzdata/Asia/Aqtobe b/library/tzdata/Asia/Aqtobe
index c857491..55ef556 100644
--- a/library/tzdata/Asia/Aqtobe
+++ b/library/tzdata/Asia/Aqtobe
@@ -2,56 +2,57 @@
 
 set TZData(:Asia/Aqtobe) {
     {-9223372036854775808 13720 0 LMT}
-    {-1441165720 14400 0 AKTT}
-    {-1247544000 18000 0 AKTT}
-    {354913200 21600 1 AKTST}
-    {370720800 21600 0 AKTT}
-    {386445600 18000 0 AKTT}
-    {386449200 21600 1 AKTST}
-    {402256800 18000 0 AKTT}
-    {417985200 21600 1 AKTST}
-    {433792800 18000 0 AKTT}
-    {449607600 21600 1 AKTST}
-    {465339600 18000 0 AKTT}
-    {481064400 21600 1 AKTST}
-    {496789200 18000 0 AKTT}
-    {512514000 21600 1 AKTST}
-    {528238800 18000 0 AKTT}
-    {543963600 21600 1 AKTST}
-    {559688400 18000 0 AKTT}
-    {575413200 21600 1 AKTST}
-    {591138000 18000 0 AKTT}
-    {606862800 21600 1 AKTST}
-    {622587600 18000 0 AKTT}
-    {638312400 21600 1 AKTST}
-    {654642000 18000 0 AKTT}
-    {662670000 18000 0 AKTT}
-    {692823600 18000 0 AQTT}
-    {701805600 21600 1 AQTST}
-    {717526800 18000 0 AQTT}
-    {733266000 21600 1 AQTST}
-    {748990800 18000 0 AQTT}
-    {764715600 21600 1 AQTST}
-    {780440400 18000 0 AQTT}
-    {796165200 21600 1 AQTST}
-    {811890000 18000 0 AQTT}
-    {828219600 21600 1 AQTST}
-    {846363600 18000 0 AQTT}
-    {859669200 21600 1 AQTST}
-    {877813200 18000 0 AQTT}
-    {891118800 21600 1 AQTST}
-    {909262800 18000 0 AQTT}
-    {922568400 21600 1 AQTST}
-    {941317200 18000 0 AQTT}
-    {954018000 21600 1 AQTST}
-    {972766800 18000 0 AQTT}
-    {985467600 21600 1 AQTST}
-    {1004216400 18000 0 AQTT}
-    {1017522000 21600 1 AQTST}
-    {1035666000 18000 0 AQTT}
-    {1048971600 21600 1 AQTST}
-    {1067115600 18000 0 AQTT}
-    {1080421200 21600 1 AQTST}
-    {1099170000 18000 0 AQTT}
-    {1110826800 18000 0 AQTT}
+    {-1441165720 14400 0 +04}
+    {-1247544000 18000 0 +05}
+    {354913200 21600 1 +06}
+    {370720800 21600 0 +06}
+    {386445600 18000 0 +05}
+    {386449200 21600 1 +06}
+    {402256800 18000 0 +05}
+    {417985200 21600 1 +06}
+    {433792800 18000 0 +05}
+    {449607600 21600 1 +06}
+    {465339600 18000 0 +05}
+    {481064400 21600 1 +06}
+    {496789200 18000 0 +05}
+    {512514000 21600 1 +06}
+    {528238800 18000 0 +05}
+    {543963600 21600 1 +06}
+    {559688400 18000 0 +05}
+    {575413200 21600 1 +06}
+    {591138000 18000 0 +05}
+    {606862800 21600 1 +06}
+    {622587600 18000 0 +05}
+    {638312400 21600 1 +06}
+    {654642000 18000 0 +05}
+    {670366800 14400 0 +04}
+    {670370400 18000 1 +05}
+    {686095200 14400 0 +04}
+    {695772000 18000 0 +05}
+    {701816400 21600 1 +06}
+    {717541200 18000 0 +05}
+    {733266000 21600 1 +06}
+    {748990800 18000 0 +05}
+    {764715600 21600 1 +06}
+    {780440400 18000 0 +05}
+    {796165200 21600 1 +06}
+    {811890000 18000 0 +05}
+    {828219600 21600 1 +06}
+    {846363600 18000 0 +05}
+    {859669200 21600 1 +06}
+    {877813200 18000 0 +05}
+    {891118800 21600 1 +06}
+    {909262800 18000 0 +05}
+    {922568400 21600 1 +06}
+    {941317200 18000 0 +05}
+    {954018000 21600 1 +06}
+    {972766800 18000 0 +05}
+    {985467600 21600 1 +06}
+    {1004216400 18000 0 +05}
+    {1017522000 21600 1 +06}
+    {1035666000 18000 0 +05}
+    {1048971600 21600 1 +06}
+    {1067115600 18000 0 +05}
+    {1080421200 21600 1 +06}
+    {1099170000 18000 0 +05}
 }
diff --git a/library/tzdata/Asia/Baku b/library/tzdata/Asia/Baku
index c26a2f5..bc0701a 100644
--- a/library/tzdata/Asia/Baku
+++ b/library/tzdata/Asia/Baku
@@ -27,7 +27,7 @@ set TZData(:Asia/Baku) {
     {670370400 14400 1 BAKST}
     {683496000 14400 0 AZST}
     {686098800 10800 0 AZT}
-    {701812800 14400 1 AZST}
+    {701823600 14400 1 AZST}
     {717537600 14400 0 AZT}
     {820440000 14400 0 AZT}
     {828234000 18000 1 AZST}
diff --git a/library/tzdata/Asia/Barnaul b/library/tzdata/Asia/Barnaul
index f6a45da..bf6abbf 100644
--- a/library/tzdata/Asia/Barnaul
+++ b/library/tzdata/Asia/Barnaul
@@ -28,8 +28,8 @@ set TZData(:Asia/Barnaul) {
     {670363200 25200 1 +07}
     {686088000 21600 0 +06}
     {695764800 25200 0 +08}
-    {701798400 28800 1 +08}
-    {717519600 25200 0 +07}
+    {701809200 28800 1 +08}
+    {717534000 25200 0 +07}
     {733258800 28800 1 +08}
     {748983600 25200 0 +07}
     {764708400 28800 1 +08}
diff --git a/library/tzdata/Asia/Chita b/library/tzdata/Asia/Chita
index 6aef523..2517beb 100644
--- a/library/tzdata/Asia/Chita
+++ b/library/tzdata/Asia/Chita
@@ -28,8 +28,8 @@ set TZData(:Asia/Chita) {
     {670356000 32400 1 YAKST}
     {686080800 28800 0 YAKT}
     {695757600 32400 0 YAKMMTT}
-    {701791200 36000 1 YAKST}
-    {717512400 32400 0 YAKT}
+    {701802000 36000 1 YAKST}
+    {717526800 32400 0 YAKT}
     {733251600 36000 1 YAKST}
     {748976400 32400 0 YAKT}
     {764701200 36000 1 YAKST}
diff --git a/library/tzdata/Asia/Irkutsk b/library/tzdata/Asia/Irkutsk
index 08e5798..ebe00c3 100644
--- a/library/tzdata/Asia/Irkutsk
+++ b/library/tzdata/Asia/Irkutsk
@@ -29,8 +29,8 @@ set TZData(:Asia/Irkutsk) {
     {670359600 28800 1 IRKST}
     {686084400 25200 0 IRKT}
     {695761200 28800 0 IRKMMTT}
-    {701794800 32400 1 IRKST}
-    {717516000 28800 0 IRKT}
+    {701805600 32400 1 IRKST}
+    {717530400 28800 0 IRKT}
     {733255200 32400 1 IRKST}
     {748980000 28800 0 IRKT}
     {764704800 32400 1 IRKST}
diff --git a/library/tzdata/Asia/Kamchatka b/library/tzdata/Asia/Kamchatka
index 82abcfa..2b77154 100644
--- a/library/tzdata/Asia/Kamchatka
+++ b/library/tzdata/Asia/Kamchatka
@@ -28,8 +28,8 @@ set TZData(:Asia/Kamchatka) {
     {670345200 43200 1 PETST}
     {686070000 39600 0 PETT}
     {695746800 43200 0 PETMMTT}
-    {701780400 46800 1 PETST}
-    {717501600 43200 0 PETT}
+    {701791200 46800 1 PETST}
+    {717516000 43200 0 PETT}
     {733240800 46800 1 PETST}
     {748965600 43200 0 PETT}
     {764690400 46800 1 PETST}
diff --git a/library/tzdata/Asia/Khandyga b/library/tzdata/Asia/Khandyga
index b2dc97a..b898e0d 100644
--- a/library/tzdata/Asia/Khandyga
+++ b/library/tzdata/Asia/Khandyga
@@ -28,8 +28,8 @@ set TZData(:Asia/Khandyga) {
     {670356000 32400 1 YAKST}
     {686080800 28800 0 YAKT}
     {695757600 32400 0 YAKMMTT}
-    {701791200 36000 1 YAKST}
-    {717512400 32400 0 YAKT}
+    {701802000 36000 1 YAKST}
+    {717526800 32400 0 YAKT}
     {733251600 36000 1 YAKST}
     {748976400 32400 0 YAKT}
     {764701200 36000 1 YAKST}
diff --git a/library/tzdata/Asia/Krasnoyarsk b/library/tzdata/Asia/Krasnoyarsk
index 17ea6c0..3c6285e 100644
--- a/library/tzdata/Asia/Krasnoyarsk
+++ b/library/tzdata/Asia/Krasnoyarsk
@@ -28,8 +28,8 @@ set TZData(:Asia/Krasnoyarsk) {
     {670363200 25200 1 KRAST}
     {686088000 21600 0 KRAT}
     {695764800 25200 0 KRAMMTT}
-    {701798400 28800 1 KRAST}
-    {717519600 25200 0 KRAT}
+    {701809200 28800 1 KRAST}
+    {717534000 25200 0 KRAT}
     {733258800 28800 1 KRAST}
     {748983600 25200 0 KRAT}
     {764708400 28800 1 KRAST}
diff --git a/library/tzdata/Asia/Magadan b/library/tzdata/Asia/Magadan
index bf796a7..afe78da 100644
--- a/library/tzdata/Asia/Magadan
+++ b/library/tzdata/Asia/Magadan
@@ -28,8 +28,8 @@ set TZData(:Asia/Magadan) {
     {670348800 39600 1 MAGST}
     {686073600 36000 0 MAGT}
     {695750400 39600 0 MAGMMTT}
-    {701784000 43200 1 MAGST}
-    {717505200 39600 0 MAGT}
+    {701794800 43200 1 MAGST}
+    {717519600 39600 0 MAGT}
     {733244400 43200 1 MAGST}
     {748969200 39600 0 MAGT}
     {764694000 43200 1 MAGST}
@@ -68,4 +68,5 @@ set TZData(:Asia/Magadan) {
     {1288450800 39600 0 MAGT}
     {1301151600 43200 0 MAGT}
     {1414245600 36000 0 MAGT}
+    {1461427200 39600 0 MAGT}
 }
diff --git a/library/tzdata/Asia/Novokuznetsk b/library/tzdata/Asia/Novokuznetsk
index ab3c2d5..f079faa 100644
--- a/library/tzdata/Asia/Novokuznetsk
+++ b/library/tzdata/Asia/Novokuznetsk
@@ -28,8 +28,8 @@ set TZData(:Asia/Novokuznetsk) {
     {670363200 25200 1 KRAST}
     {686088000 21600 0 KRAT}
     {695764800 25200 0 KRAMMTT}
-    {701798400 28800 1 KRAST}
-    {717519600 25200 0 KRAT}
+    {701809200 28800 1 KRAST}
+    {717534000 25200 0 KRAT}
     {733258800 28800 1 KRAST}
     {748983600 25200 0 KRAT}
     {764708400 28800 1 KRAST}
diff --git a/library/tzdata/Asia/Novosibirsk b/library/tzdata/Asia/Novosibirsk
index 7227780..54c83fa 100644
--- a/library/tzdata/Asia/Novosibirsk
+++ b/library/tzdata/Asia/Novosibirsk
@@ -28,8 +28,8 @@ set TZData(:Asia/Novosibirsk) {
     {670363200 25200 1 NOVST}
     {686088000 21600 0 NOVT}
     {695764800 25200 0 NOVMMTT}
-    {701798400 28800 1 NOVST}
-    {717519600 25200 0 NOVT}
+    {701809200 28800 1 NOVST}
+    {717534000 25200 0 NOVT}
     {733258800 28800 1 NOVST}
     {738090000 25200 0 NOVST}
     {748987200 21600 0 NOVT}
diff --git a/library/tzdata/Asia/Omsk b/library/tzdata/Asia/Omsk
index f25b8d4..a6fa180 100644
--- a/library/tzdata/Asia/Omsk
+++ b/library/tzdata/Asia/Omsk
@@ -28,8 +28,8 @@ set TZData(:Asia/Omsk) {
     {670366800 21600 1 OMSST}
     {686091600 18000 0 OMST}
     {695768400 21600 0 OMSMMTT}
-    {701802000 25200 1 OMSST}
-    {717523200 21600 0 OMST}
+    {701812800 25200 1 OMSST}
+    {717537600 21600 0 OMST}
     {733262400 25200 1 OMSST}
     {748987200 21600 0 OMST}
     {764712000 25200 1 OMSST}
diff --git a/library/tzdata/Asia/Oral b/library/tzdata/Asia/Oral
index 88b9a29..962111b 100644
--- a/library/tzdata/Asia/Oral
+++ b/library/tzdata/Asia/Oral
@@ -2,57 +2,57 @@
 
 set TZData(:Asia/Oral) {
     {-9223372036854775808 12324 0 LMT}
-    {-1441164324 14400 0 URAT}
-    {-1247544000 18000 0 URAT}
-    {354913200 21600 1 URAST}
-    {370720800 21600 0 URAT}
-    {386445600 18000 0 URAT}
-    {386449200 21600 1 URAST}
-    {402256800 18000 0 URAT}
-    {417985200 21600 1 URAST}
-    {433792800 18000 0 URAT}
-    {449607600 21600 1 URAST}
-    {465339600 18000 0 URAT}
-    {481064400 21600 1 URAST}
-    {496789200 18000 0 URAT}
-    {512514000 21600 1 URAST}
-    {528238800 18000 0 URAT}
-    {543963600 21600 1 URAST}
-    {559688400 18000 0 URAT}
-    {575413200 21600 1 URAST}
-    {591138000 18000 0 URAT}
-    {606862800 14400 0 URAT}
-    {606866400 18000 1 URAST}
-    {622591200 14400 0 URAT}
-    {638316000 18000 1 URAST}
-    {654645600 14400 0 URAT}
-    {662673600 14400 0 URAT}
-    {692827200 14400 0 ORAT}
-    {701809200 18000 1 ORAST}
-    {717530400 14400 0 ORAT}
-    {733269600 18000 1 ORAST}
-    {748994400 14400 0 ORAT}
-    {764719200 18000 1 ORAST}
-    {780444000 14400 0 ORAT}
-    {796168800 18000 1 ORAST}
-    {811893600 14400 0 ORAT}
-    {828223200 18000 1 ORAST}
-    {846367200 14400 0 ORAT}
-    {859672800 18000 1 ORAST}
-    {877816800 14400 0 ORAT}
-    {891122400 18000 1 ORAST}
-    {909266400 14400 0 ORAT}
-    {922572000 18000 1 ORAST}
-    {941320800 14400 0 ORAT}
-    {954021600 18000 1 ORAST}
-    {972770400 14400 0 ORAT}
-    {985471200 18000 1 ORAST}
-    {1004220000 14400 0 ORAT}
-    {1017525600 18000 1 ORAST}
-    {1035669600 14400 0 ORAT}
-    {1048975200 18000 1 ORAST}
-    {1067119200 14400 0 ORAT}
-    {1080424800 18000 1 ORAST}
-    {1099173600 14400 0 ORAT}
-    {1110830400 18000 0 ORAT}
+    {-1441164324 14400 0 +04}
+    {-1247544000 18000 0 +05}
+    {354913200 21600 1 +06}
+    {370720800 21600 0 +06}
+    {386445600 18000 0 +05}
+    {386449200 21600 1 +06}
+    {402256800 18000 0 +05}
+    {417985200 21600 1 +06}
+    {433792800 18000 0 +05}
+    {449607600 21600 1 +06}
+    {465339600 18000 0 +05}
+    {481064400 21600 1 +06}
+    {496789200 18000 0 +05}
+    {512514000 21600 1 +06}
+    {528238800 18000 0 +05}
+    {543963600 21600 1 +06}
+    {559688400 18000 0 +05}
+    {575413200 21600 1 +06}
+    {591138000 18000 0 +05}
+    {606862800 14400 0 +04}
+    {606866400 18000 1 +05}
+    {622591200 14400 0 +04}
+    {638316000 18000 1 +05}
+    {654645600 14400 0 +04}
+    {670370400 18000 1 +05}
+    {686095200 14400 0 +04}
+    {701816400 14400 0 +04}
+    {701820000 18000 1 +05}
+    {717544800 14400 0 +04}
+    {733269600 18000 1 +05}
+    {748994400 14400 0 +04}
+    {764719200 18000 1 +05}
+    {780444000 14400 0 +04}
+    {796168800 18000 1 +05}
+    {811893600 14400 0 +04}
+    {828223200 18000 1 +05}
+    {846367200 14400 0 +04}
+    {859672800 18000 1 +05}
+    {877816800 14400 0 +04}
+    {891122400 18000 1 +05}
+    {909266400 14400 0 +04}
+    {922572000 18000 1 +05}
+    {941320800 14400 0 +04}
+    {954021600 18000 1 +05}
+    {972770400 14400 0 +04}
+    {985471200 18000 1 +05}
+    {1004220000 14400 0 +04}
+    {1017525600 18000 1 +05}
+    {1035669600 14400 0 +04}
+    {1048975200 18000 1 +05}
+    {1067119200 14400 0 +04}
+    {1080424800 18000 1 +05}
+    {1099173600 18000 0 +05}
 }
diff --git a/library/tzdata/Asia/Qyzylorda b/library/tzdata/Asia/Qyzylorda
index 16da574..b2e9472 100644
--- a/library/tzdata/Asia/Qyzylorda
+++ b/library/tzdata/Asia/Qyzylorda
@@ -2,57 +2,56 @@
 
 set TZData(:Asia/Qyzylorda) {
     {-9223372036854775808 15712 0 LMT}
-    {-1441167712 14400 0 KIZT}
-    {-1247544000 18000 0 KIZT}
-    {354913200 21600 1 KIZST}
-    {370720800 21600 0 KIZT}
-    {386445600 18000 0 KIZT}
-    {386449200 21600 1 KIZST}
-    {402256800 18000 0 KIZT}
-    {417985200 21600 1 KIZST}
-    {433792800 18000 0 KIZT}
-    {449607600 21600 1 KIZST}
-    {465339600 18000 0 KIZT}
-    {481064400 21600 1 KIZST}
-    {496789200 18000 0 KIZT}
-    {512514000 21600 1 KIZST}
-    {528238800 18000 0 KIZT}
-    {543963600 21600 1 KIZST}
-    {559688400 18000 0 KIZT}
-    {575413200 21600 1 KIZST}
-    {591138000 18000 0 KIZT}
-    {606862800 21600 1 KIZST}
-    {622587600 18000 0 KIZT}
-    {638312400 21600 1 KIZST}
-    {654642000 18000 0 KIZT}
-    {662670000 18000 0 KIZT}
-    {692823600 18000 0 QYZT}
-    {695768400 21600 0 QYZT}
-    {701802000 25200 1 QYZST}
-    {717523200 21600 0 QYZT}
-    {733262400 25200 1 QYZST}
-    {748987200 21600 0 QYZT}
-    {764712000 25200 1 QYZST}
-    {780436800 21600 0 QYZT}
-    {796161600 25200 1 QYZST}
-    {811886400 21600 0 QYZT}
-    {828216000 25200 1 QYZST}
-    {846360000 21600 0 QYZT}
-    {859665600 25200 1 QYZST}
-    {877809600 21600 0 QYZT}
-    {891115200 25200 1 QYZST}
-    {909259200 21600 0 QYZT}
-    {922564800 25200 1 QYZST}
-    {941313600 21600 0 QYZT}
-    {954014400 25200 1 QYZST}
-    {972763200 21600 0 QYZT}
-    {985464000 25200 1 QYZST}
-    {1004212800 21600 0 QYZT}
-    {1017518400 25200 1 QYZST}
-    {1035662400 21600 0 QYZT}
-    {1048968000 25200 1 QYZST}
-    {1067112000 21600 0 QYZT}
-    {1080417600 25200 1 QYZST}
-    {1099166400 21600 0 QYZT}
-    {1110823200 21600 0 QYZT}
+    {-1441167712 14400 0 +04}
+    {-1247544000 18000 0 +05}
+    {354913200 21600 1 +06}
+    {370720800 21600 0 +06}
+    {386445600 18000 0 +05}
+    {386449200 21600 1 +06}
+    {402256800 18000 0 +05}
+    {417985200 21600 1 +06}
+    {433792800 18000 0 +05}
+    {449607600 21600 1 +06}
+    {465339600 18000 0 +05}
+    {481064400 21600 1 +06}
+    {496789200 18000 0 +05}
+    {512514000 21600 1 +06}
+    {528238800 18000 0 +05}
+    {543963600 21600 1 +06}
+    {559688400 18000 0 +05}
+    {575413200 21600 1 +06}
+    {591138000 18000 0 +05}
+    {606862800 21600 1 +06}
+    {622587600 18000 0 +05}
+    {638312400 21600 1 +06}
+    {654642000 18000 0 +05}
+    {670366800 14400 0 +04}
+    {670370400 18000 1 +05}
+    {701812800 18000 0 +05}
+    {701816400 21600 1 +06}
+    {717541200 18000 0 +05}
+    {733266000 21600 1 +06}
+    {748990800 18000 0 +05}
+    {764715600 21600 1 +06}
+    {780440400 18000 0 +05}
+    {796165200 21600 1 +06}
+    {811890000 18000 0 +05}
+    {828219600 21600 1 +06}
+    {846363600 18000 0 +05}
+    {859669200 21600 1 +06}
+    {877813200 18000 0 +05}
+    {891118800 21600 1 +06}
+    {909262800 18000 0 +05}
+    {922568400 21600 1 +06}
+    {941317200 18000 0 +05}
+    {954018000 21600 1 +06}
+    {972766800 18000 0 +05}
+    {985467600 21600 1 +06}
+    {1004216400 18000 0 +05}
+    {1017522000 21600 1 +06}
+    {1035666000 18000 0 +05}
+    {1048971600 21600 1 +06}
+    {1067115600 18000 0 +05}
+    {1080421200 21600 1 +06}
+    {1099170000 21600 0 +06}
 }
diff --git a/library/tzdata/Asia/Sakhalin b/library/tzdata/Asia/Sakhalin
index 9247046..1de22f4 100644
--- a/library/tzdata/Asia/Sakhalin
+++ b/library/tzdata/Asia/Sakhalin
@@ -29,8 +29,8 @@ set TZData(:Asia/Sakhalin) {
     {670348800 39600 1 SAKST}
     {686073600 36000 0 SAKT}
     {695750400 39600 0 SAKMMTT}
-    {701784000 43200 1 SAKST}
-    {717505200 39600 0 SAKT}
+    {701794800 43200 1 SAKST}
+    {717519600 39600 0 SAKT}
     {733244400 43200 1 SAKST}
     {748969200 39600 0 SAKT}
     {764694000 43200 1 SAKST}
diff --git a/library/tzdata/Asia/Srednekolymsk b/library/tzdata/Asia/Srednekolymsk
index d1dd879..a0586aa 100644
--- a/library/tzdata/Asia/Srednekolymsk
+++ b/library/tzdata/Asia/Srednekolymsk
@@ -28,8 +28,8 @@ set TZData(:Asia/Srednekolymsk) {
     {670348800 39600 1 MAGST}
     {686073600 36000 0 MAGT}
     {695750400 39600 0 MAGMMTT}
-    {701784000 43200 1 MAGST}
-    {717505200 39600 0 MAGT}
+    {701794800 43200 1 MAGST}
+    {717519600 39600 0 MAGT}
     {733244400 43200 1 MAGST}
     {748969200 39600 0 MAGT}
     {764694000 43200 1 MAGST}
diff --git a/library/tzdata/Asia/Tomsk b/library/tzdata/Asia/Tomsk
new file mode 100644
index 0000000..0694d01
--- /dev/null
+++ b/library/tzdata/Asia/Tomsk
@@ -0,0 +1,73 @@
+# created by tools/tclZIC.tcl - do not edit
+
+set TZData(:Asia/Tomsk) {
+    {-9223372036854775808 20391 0 LMT}
+    {-1578807591 21600 0 +06}
+    {-1247551200 25200 0 +08}
+    {354906000 28800 1 +08}
+    {370713600 25200 0 +07}
+    {386442000 28800 1 +08}
+    {402249600 25200 0 +07}
+    {417978000 28800 1 +08}
+    {433785600 25200 0 +07}
+    {449600400 28800 1 +08}
+    {465332400 25200 0 +07}
+    {481057200 28800 1 +08}
+    {496782000 25200 0 +07}
+    {512506800 28800 1 +08}
+    {528231600 25200 0 +07}
+    {543956400 28800 1 +08}
+    {559681200 25200 0 +07}
+    {575406000 28800 1 +08}
+    {591130800 25200 0 +07}
+    {606855600 28800 1 +08}
+    {622580400 25200 0 +07}
+    {638305200 28800 1 +08}
+    {654634800 25200 0 +07}
+    {670359600 21600 0 +07}
+    {670363200 25200 1 +07}
+    {686088000 21600 0 +06}
+    {695764800 25200 0 +08}
+    {701809200 28800 1 +08}
+    {717534000 25200 0 +07}
+    {733258800 28800 1 +08}
+    {748983600 25200 0 +07}
+    {764708400 28800 1 +08}
+    {780433200 25200 0 +07}
+    {796158000 28800 1 +08}
+    {811882800 25200 0 +07}
+    {828212400 28800 1 +08}
+    {846356400 25200 0 +07}
+    {859662000 28800 1 +08}
+    {877806000 25200 0 +07}
+    {891111600 28800 1 +08}
+    {909255600 25200 0 +07}
+    {922561200 28800 1 +08}
+    {941310000 25200 0 +07}
+    {954010800 28800 1 +08}
+    {972759600 25200 0 +07}
+    {985460400 28800 1 +08}
+    {1004209200 25200 0 +07}
+    {1017514800 28800 1 +08}
+    {1020196800 25200 0 +07}
+    {1035662400 21600 0 +06}
+    {1048968000 25200 1 +07}
+    {1067112000 21600 0 +06}
+    {1080417600 25200 1 +07}
+    {1099166400 21600 0 +06}
+    {1111867200 25200 1 +07}
+    {1130616000 21600 0 +06}
+    {1143316800 25200 1 +07}
+    {1162065600 21600 0 +06}
+    {1174766400 25200 1 +07}
+    {1193515200 21600 0 +06}
+    {1206820800 25200 1 +07}
+    {1224964800 21600 0 +06}
+    {1238270400 25200 1 +07}
+    {1256414400 21600 0 +06}
+    {1269720000 25200 1 +07}
+    {1288468800 21600 0 +06}
+    {1301169600 25200 0 +07}
+    {1414263600 21600 0 +06}
+    {1464465600 25200 0 +07}
+}
diff --git a/library/tzdata/Asia/Ust-Nera b/library/tzdata/Asia/Ust-Nera
index 90fa7d5..3380b7b 100644
--- a/library/tzdata/Asia/Ust-Nera
+++ b/library/tzdata/Asia/Ust-Nera
@@ -27,8 +27,8 @@ set TZData(:Asia/Ust-Nera) {
     {670348800 39600 1 MAGST}
     {686073600 36000 0 MAGT}
     {695750400 39600 0 MAGMMTT}
-    {701784000 43200 1 MAGST}
-    {717505200 39600 0 MAGT}
+    {701794800 43200 1 MAGST}
+    {717519600 39600 0 MAGT}
     {733244400 43200 1 MAGST}
     {748969200 39600 0 MAGT}
     {764694000 43200 1 MAGST}
diff --git a/library/tzdata/Asia/Vladivostok b/library/tzdata/Asia/Vladivostok
index 119ff57..b279d1c 100644
--- a/library/tzdata/Asia/Vladivostok
+++ b/library/tzdata/Asia/Vladivostok
@@ -28,8 +28,8 @@ set TZData(:Asia/Vladivostok) {
     {670352400 36000 1 VLAST}
     {686077200 32400 0 VLAT}
     {695754000 36000 0 VLAMMTT}
-    {701787600 39600 1 VLAST}
-    {717508800 36000 0 VLAT}
+    {701798400 39600 1 VLAST}
+    {717523200 36000 0 VLAT}
     {733248000 39600 1 VLAST}
     {748972800 36000 0 VLAT}
     {764697600 39600 1 VLAST}
diff --git a/library/tzdata/Asia/Yakutsk b/library/tzdata/Asia/Yakutsk
index 17493a6..0074379 100644
--- a/library/tzdata/Asia/Yakutsk
+++ b/library/tzdata/Asia/Yakutsk
@@ -28,8 +28,8 @@ set TZData(:Asia/Yakutsk) {
     {670356000 32400 1 YAKST}
     {686080800 28800 0 YAKT}
     {695757600 32400 0 YAKMMTT}
-    {701791200 36000 1 YAKST}
-    {717512400 32400 0 YAKT}
+    {701802000 36000 1 YAKST}
+    {717526800 32400 0 YAKT}
     {733251600 36000 1 YAKST}
     {748976400 32400 0 YAKT}
     {764701200 36000 1 YAKST}
diff --git a/library/tzdata/Asia/Yekaterinburg b/library/tzdata/Asia/Yekaterinburg
index 2678958..fdd89b0 100644
--- a/library/tzdata/Asia/Yekaterinburg
+++ b/library/tzdata/Asia/Yekaterinburg
@@ -29,8 +29,8 @@ set TZData(:Asia/Yekaterinburg) {
     {670370400 18000 1 SVEST}
     {686095200 14400 0 SVET}
     {695772000 18000 0 YEKMMTT}
-    {701805600 21600 1 YEKST}
-    {717526800 18000 0 YEKT}
+    {701816400 21600 1 YEKST}
+    {717541200 18000 0 YEKT}
     {733266000 21600 1 YEKST}
     {748990800 18000 0 YEKT}
     {764715600 21600 1 YEKST}
diff --git a/library/tzdata/Asia/Yerevan b/library/tzdata/Asia/Yerevan
index 22008ef..c552403 100644
--- a/library/tzdata/Asia/Yerevan
+++ b/library/tzdata/Asia/Yerevan
@@ -27,8 +27,8 @@ set TZData(:Asia/Yerevan) {
     {670370400 14400 1 YERST}
     {685569600 14400 0 AMST}
     {686098800 10800 0 AMT}
-    {701812800 14400 1 AMST}
-    {717534000 10800 0 AMT}
+    {701823600 14400 1 AMST}
+    {717548400 10800 0 AMT}
     {733273200 14400 1 AMST}
     {748998000 10800 0 AMT}
     {764722800 14400 1 AMST}
@@ -66,5 +66,5 @@ set TZData(:Asia/Yerevan) {
     {1288476000 14400 0 AMT}
     {1301176800 18000 1 AMST}
     {1319925600 14400 0 AMT}
-    {1332626400 14400 0 AMT}
+    {1328731200 14400 0 AMT}
 }
diff --git a/library/tzdata/Europe/Astrakhan b/library/tzdata/Europe/Astrakhan
index e5e9c26..9881bb8 100644
--- a/library/tzdata/Europe/Astrakhan
+++ b/library/tzdata/Europe/Astrakhan
@@ -26,8 +26,9 @@ set TZData(:Europe/Astrakhan) {
     {638319600 14400 1 +04}
     {654649200 10800 0 +03}
     {670374000 14400 0 +04}
-    {701820000 14400 0 +04}
-    {717534000 10800 0 +03}
+    {701820000 10800 0 +04}
+    {701823600 14400 1 +04}
+    {717548400 10800 0 +03}
     {733273200 14400 1 +04}
     {748998000 10800 0 +03}
     {764722800 14400 1 +04}
diff --git a/library/tzdata/Europe/Kaliningrad b/library/tzdata/Europe/Kaliningrad
index 32d7aaa..85add82 100644
--- a/library/tzdata/Europe/Kaliningrad
+++ b/library/tzdata/Europe/Kaliningrad
@@ -42,8 +42,8 @@ set TZData(:Europe/Kaliningrad) {
     {654652800 7200 0 EET}
     {670377600 10800 1 EEST}
     {686102400 7200 0 EET}
-    {701816400 10800 1 EEST}
-    {717537600 7200 0 EET}
+    {701827200 10800 1 EEST}
+    {717552000 7200 0 EET}
     {733276800 10800 1 EEST}
     {749001600 7200 0 EET}
     {764726400 10800 1 EEST}
diff --git a/library/tzdata/Europe/Kirov b/library/tzdata/Europe/Kirov
new file mode 100644
index 0000000..82ffc9e
--- /dev/null
+++ b/library/tzdata/Europe/Kirov
@@ -0,0 +1,70 @@
+# created by tools/tclZIC.tcl - do not edit
+
+set TZData(:Europe/Kirov) {
+    {-9223372036854775808 11928 0 LMT}
+    {-1593825528 10800 0 +03}
+    {-1247540400 14400 0 +05}
+    {354916800 18000 1 +05}
+    {370724400 14400 0 +04}
+    {386452800 18000 1 +05}
+    {402260400 14400 0 +04}
+    {417988800 18000 1 +05}
+    {433796400 14400 0 +04}
+    {449611200 18000 1 +05}
+    {465343200 14400 0 +04}
+    {481068000 18000 1 +05}
+    {496792800 14400 0 +04}
+    {512517600 18000 1 +05}
+    {528242400 14400 0 +04}
+    {543967200 18000 1 +05}
+    {559692000 14400 0 +04}
+    {575416800 18000 1 +05}
+    {591141600 14400 0 +04}
+    {606866400 10800 0 +04}
+    {606870000 14400 1 +04}
+    {622594800 10800 0 +03}
+    {638319600 14400 1 +04}
+    {654649200 10800 0 +03}
+    {670374000 14400 0 +04}
+    {701820000 10800 0 +04}
+    {701823600 14400 1 +04}
+    {717548400 10800 0 +03}
+    {733273200 14400 1 +04}
+    {748998000 10800 0 +03}
+    {764722800 14400 1 +04}
+    {780447600 10800 0 +03}
+    {796172400 14400 1 +04}
+    {811897200 10800 0 +03}
+    {828226800 14400 1 +04}
+    {846370800 10800 0 +03}
+    {859676400 14400 1 +04}
+    {877820400 10800 0 +03}
+    {891126000 14400 1 +04}
+    {909270000 10800 0 +03}
+    {922575600 14400 1 +04}
+    {941324400 10800 0 +03}
+    {954025200 14400 1 +04}
+    {972774000 10800 0 +03}
+    {985474800 14400 1 +04}
+    {1004223600 10800 0 +03}
+    {1017529200 14400 1 +04}
+    {1035673200 10800 0 +03}
+    {1048978800 14400 1 +04}
+    {1067122800 10800 0 +03}
+    {1080428400 14400 1 +04}
+    {1099177200 10800 0 +03}
+    {1111878000 14400 1 +04}
+    {1130626800 10800 0 +03}
+    {1143327600 14400 1 +04}
+    {1162076400 10800 0 +03}
+    {1174777200 14400 1 +04}
+    {1193526000 10800 0 +03}
+    {1206831600 14400 1 +04}
+    {1224975600 10800 0 +03}
+    {1238281200 14400 1 +04}
+    {1256425200 10800 0 +03}
+    {1269730800 14400 1 +04}
+    {1288479600 10800 0 +03}
+    {1301180400 14400 0 +04}
+    {1414274400 10800 0 +03}
+}
diff --git a/library/tzdata/Europe/Minsk b/library/tzdata/Europe/Minsk
index 0acb4aa..5e47063 100644
--- a/library/tzdata/Europe/Minsk
+++ b/library/tzdata/Europe/Minsk
@@ -33,7 +33,8 @@ set TZData(:Europe/Minsk) {
     {670374000 10800 1 EEST}
     {686102400 7200 0 EET}
     {701820000 10800 1 EEST}
-    {717544800 7200 0 EET}
+    {717544800 10800 0 EEST}
+    {717552000 7200 0 EET}
     {733276800 10800 1 EEST}
     {749001600 7200 0 EET}
     {764726400 10800 1 EEST}
diff --git a/library/tzdata/Europe/Moscow b/library/tzdata/Europe/Moscow
index 686b3d0..1e2f45b 100644
--- a/library/tzdata/Europe/Moscow
+++ b/library/tzdata/Europe/Moscow
@@ -40,8 +40,8 @@ set TZData(:Europe/Moscow) {
     {670377600 10800 1 EEST}
     {686102400 7200 0 EET}
     {695779200 10800 0 MSD}
-    {701812800 14400 1 MSD}
-    {717534000 10800 0 MSK}
+    {701823600 14400 1 MSD}
+    {717548400 10800 0 MSK}
     {733273200 14400 1 MSD}
     {748998000 10800 0 MSK}
     {764722800 14400 1 MSD}
diff --git a/library/tzdata/Europe/Samara b/library/tzdata/Europe/Samara
index 47615de..08203c0 100644
--- a/library/tzdata/Europe/Samara
+++ b/library/tzdata/Europe/Samara
@@ -30,8 +30,8 @@ set TZData(:Europe/Samara) {
     {670377600 10800 1 EEST}
     {686102400 10800 0 SAMT}
     {687916800 14400 0 SAMT}
-    {701809200 18000 1 SAMST}
-    {717530400 14400 0 SAMT}
+    {701820000 18000 1 SAMST}
+    {717544800 14400 0 SAMT}
     {733269600 18000 1 SAMST}
     {748994400 14400 0 SAMT}
     {764719200 18000 1 SAMST}
diff --git a/library/tzdata/Europe/Ulyanovsk b/library/tzdata/Europe/Ulyanovsk
index b975622..d5c33b5 100644
--- a/library/tzdata/Europe/Ulyanovsk
+++ b/library/tzdata/Europe/Ulyanovsk
@@ -29,8 +29,8 @@ set TZData(:Europe/Ulyanovsk) {
     {670377600 10800 1 +03}
     {686102400 7200 0 +02}
     {695779200 10800 0 +04}
-    {701812800 14400 1 +04}
-    {717534000 10800 0 +03}
+    {701823600 14400 1 +04}
+    {717548400 10800 0 +03}
     {733273200 14400 1 +04}
     {748998000 10800 0 +03}
     {764722800 14400 1 +04}
diff --git a/library/tzdata/Europe/Volgograd b/library/tzdata/Europe/Volgograd
index ef33d4b..83996b0 100644
--- a/library/tzdata/Europe/Volgograd
+++ b/library/tzdata/Europe/Volgograd
@@ -28,8 +28,9 @@ set TZData(:Europe/Volgograd) {
     {638319600 14400 1 VOLST}
     {654649200 10800 0 VOLT}
     {670374000 14400 0 VOLT}
-    {701820000 14400 0 MSD}
-    {717534000 10800 0 MSK}
+    {701820000 10800 0 MSD}
+    {701823600 14400 1 MSD}
+    {717548400 10800 0 MSK}
     {733273200 14400 1 MSD}
     {748998000 10800 0 MSK}
     {764722800 14400 1 MSD}