diff --git a/modules/ajaBidAdapter.js b/modules/ajaBidAdapter.js
index 5b826d1e725..58008fe864a 100644
--- a/modules/ajaBidAdapter.js
+++ b/modules/ajaBidAdapter.js
@@ -103,6 +103,7 @@ export const spec = {
           sponsoredBy: assets.sponsor,
           clickUrl: assets.lp_link,
           impressionTrackers: nativeAd.imps,
+          privacyLink: assets.adchoice_url,
         };
 
         if (assets.img_main !== undefined) {
diff --git a/modules/ajaBidAdapter.md b/modules/ajaBidAdapter.md
index 4f5aa7074cb..66155875f4d 100644
--- a/modules/ajaBidAdapter.md
+++ b/modules/ajaBidAdapter.md
@@ -74,7 +74,11 @@ var adUnits = [
         icon: {
           required: false,
           sendId: false
-        }
+        },
+        privacyLink: {
+          required: true,
+          sendId: true
+        },
       }
     },
     bids: [{
diff --git a/modules/cedatoBidAdapter.js b/modules/cedatoBidAdapter.js
new file mode 100644
index 00000000000..03ee93792c7
--- /dev/null
+++ b/modules/cedatoBidAdapter.js
@@ -0,0 +1,154 @@
+import * as utils from 'src/utils';
+import { registerBidder } from 'src/adapters/bidderFactory';
+import { BANNER } from 'src/mediaTypes';
+
+const BIDDER_CODE = 'cedato';
+const BID_URL = '//h.cedatoplayer.com/hb';
+const SYNC_URL = '//h.cedatoplayer.com/hb_usync?uid={UUID}';
+const COOKIE_NAME = 'hb-cedato-id';
+const UUID_LEN = 36;
+const TTL = 10000;
+const CURRENCY = 'USD';
+const FIRST_PRICE = 1;
+const NET_REVENUE = true;
+
+export const spec = {
+  code: BIDDER_CODE,
+  supportedMediaTypes: [BANNER],
+
+  isBidRequestValid: function(bid) {
+    return !!(
+      bid &&
+      bid.params &&
+      bid.params.player_id &&
+      utils.checkCookieSupport() &&
+      utils.cookiesAreEnabled()
+    );
+  },
+
+  buildRequests: function(bidRequests, bidderRequest) {
+    const req = bidRequests[Math.floor(Math.random() * bidRequests.length)];
+    const params = req.params;
+    const at = FIRST_PRICE;
+    const site = { id: params.player_id, domain: document.domain };
+    const device = { ua: navigator.userAgent, ip: '' };
+    const user = { id: getUserID() }
+    const cur = [ CURRENCY ];
+    const tmax = bidderRequest.timeout;
+
+    const imp = bidRequests.map(req => {
+      const banner = { 'format': getFormats(utils.deepAccess(req, 'mediaTypes.banner.sizes')) };
+      const bidfloor = params.bidfloor !== undefined
+        ? Number(params.bidfloor) : 1;
+      const bidfloorcur = CURRENCY;
+      const bidId = req.bidId;
+
+      return {
+        bidId,
+        banner,
+        bidfloor,
+        bidfloorcur,
+      };
+    });
+
+    const payload = {
+      at,
+      site,
+      device,
+      user,
+      imp,
+      cur,
+      tmax,
+    };
+
+    if (bidderRequest && bidderRequest.gdprConsent) {
+      payload.gdpr_consent = {
+        consent_string: bidderRequest.gdprConsent.consentString,
+        consent_required: bidderRequest.gdprConsent.gdprApplies
+      };
+    }
+
+    return {
+      method: 'POST',
+      url: BID_URL,
+      data: JSON.stringify(payload),
+    };
+  },
+
+  interpretResponse: function(resp) {
+    if (resp.body === '') return [];
+
+    const bids = resp.body.seatbid[0].bid.map(bid => {
+      const cpm = bid.price;
+      const requestId = bid.uuid;
+      const width = bid.w;
+      const height = bid.h;
+      const creativeId = bid.crid;
+      const dealId = bid.dealid;
+      const currency = resp.body.cur;
+      const netRevenue = NET_REVENUE;
+      const ttl = TTL;
+      const ad = bid.adm;
+
+      return {
+        cpm,
+        requestId,
+        width,
+        height,
+        creativeId,
+        dealId,
+        currency,
+        netRevenue,
+        ttl,
+        ad,
+      };
+    });
+
+    return bids;
+  },
+
+  getUserSyncs: function(syncOptions, resps, gdprConsent) {
+    const syncs = [];
+    if (syncOptions.pixelEnabled) {
+      resps.forEach(() => {
+        const uuid = getUserID();
+        const syncUrl = SYNC_URL;
+        let params = '';
+        if (gdprConsent && typeof gdprConsent.consentString === 'string') {
+          if (typeof gdprConsent.gdprApplies === 'boolean') {
+            params += `?gdpr=${Number(gdprConsent.gdprApplies)}&gdpr_consent=${gdprConsent.consentString}`;
+          } else {
+            params += `?gdpr_consent=${gdprConsent.consentString}`;
+          }
+        }
+        syncs.push({
+          type: 'image',
+          url: syncUrl.replace('{UUID}', uuid) + params,
+        });
+      });
+    }
+    return syncs;
+  }
+}
+
+const getUserID = () => {
+  const cookieName = COOKIE_NAME;
+  const uuidLen = UUID_LEN;
+
+  const i = document.cookie.indexOf(cookieName);
+
+  if (i === -1) {
+    const uuid = utils.generateUUID();
+    document.cookie = `${cookieName}=${uuid}; path=/`;
+    return uuid;
+  }
+
+  const j = i + cookieName.length + 1;
+  return document.cookie.substring(j, j + uuidLen);
+};
+
+const getFormats = arr => arr.map((s) => {
+  return { w: s[0], h: s[1] };
+});
+
+registerBidder(spec);
diff --git a/modules/cedatoBidAdapter.md b/modules/cedatoBidAdapter.md
new file mode 100644
index 00000000000..99f8d839220
--- /dev/null
+++ b/modules/cedatoBidAdapter.md
@@ -0,0 +1,53 @@
+# Overview
+
+```
+Module Name: Cedato Bidder Adapter
+Module Type: Bidder Adapter
+Maintainer: alexk@cedato.com
+```
+
+# Description
+
+Connects to Cedato bidder.
+Cedato adapter supports only Banner at the moment. 
+
+# Test Parameters
+```
+var adUnits = [
+    // Banner
+    {
+        code: 'div-gpt-ad-1460505748561-0',
+        mediaTypes: {
+            banner: {
+                // You can choose one of them
+                sizes: [
+                  [300, 250],
+                  [300, 600],
+                  [240, 400],
+                  [728, 90],
+                ]
+            }
+        },
+        bids: [
+            {
+                bidder: "cedato",
+                params: {
+                    player_id: 1450133326,
+                }
+            }
+        ]
+    }
+];
+
+pbjs.que.push(() => {
+  pbjs.setConfig({
+    userSync: {
+      syncEnabled: true,
+      enabledBidders: ['cedato'],
+      pixelEnabled: true,
+      syncsPerBidder: 200,
+      syncDelay: 100,
+    },
+  });
+});
+```
diff --git a/modules/dfpAdServerVideo.js b/modules/dfpAdServerVideo.js
index 17a8f0f1144..d8cd6e099ee 100644
--- a/modules/dfpAdServerVideo.js
+++ b/modules/dfpAdServerVideo.js
@@ -158,6 +158,10 @@ function getCustParams(bid, options) {
 
   const optCustParams = deepAccess(options, 'params.cust_params');
   let customParams = Object.assign({},
+    // Why are we adding standard keys here ? Refer https://github.com/prebid/Prebid.js/issues/3664
+    { hb_uuid: bid && bid.videoCacheKey },
+    // hb_uuid will be deprecated and replaced by hb_cache_id
+    { hb_cache_id: bid && bid.videoCacheKey },
     allTargetingData,
     adserverTargeting,
     optCustParams,
diff --git a/modules/etargetBidAdapter.js b/modules/etargetBidAdapter.js
index 4b1c6b21d79..bdf07742497 100644
--- a/modules/etargetBidAdapter.js
+++ b/modules/etargetBidAdapter.js
@@ -28,18 +28,18 @@ export const spec = {
     var i, l, bid, reqParams, netRevenue, gdprObject;
     var request = [];
     var bids = JSON.parse(JSON.stringify(validBidRequests));
-    var lastContry = 'sk';
+    var lastCountry = 'sk';
     for (i = 0, l = bids.length; i < l; i++) {
       bid = bids[i];
       if (countryMap[bid.params.country]) {
-        lastContry = countryMap[bid.params.country];
+        lastCountry = countryMap[bid.params.country];
       }
       reqParams = bid.params;
       reqParams.transactionId = bid.transactionId;
       request.push(formRequestUrl(reqParams));
     }
 
-    request.unshift('//' + lastContry + '.search.etargetnet.com/hb/?hbget=1');
+    request.unshift('//' + lastCountry + '.search.etargetnet.com/hb/?hbget=1');
     netRevenue = 'net';
 
     if (bidderRequest && bidderRequest.gdprConsent && bidderRequest.gdprConsent.gdprApplies) {
diff --git a/modules/ixBidAdapter.js b/modules/ixBidAdapter.js
index 37a3dccbb9f..b1cc459d972 100644
--- a/modules/ixBidAdapter.js
+++ b/modules/ixBidAdapter.js
@@ -77,6 +77,11 @@ function parseBid(rawBid, currency) {
   bid.currency = currency;
   bid.creativeId = rawBid.hasOwnProperty('crid') ? rawBid.crid : '-';
 
+  bid.meta = {};
+  bid.meta.networkId = utils.deepAccess(rawBid, 'ext.dspid');
+  bid.meta.brandId = utils.deepAccess(rawBid, 'ext.advbrandid');
+  bid.meta.brandName = utils.deepAccess(rawBid, 'ext.advbrand');
+
   return bid;
 }
 
diff --git a/modules/kargoBidAdapter.js b/modules/kargoBidAdapter.js
index b987f9a760a..ecd26f49509 100644
--- a/modules/kargoBidAdapter.js
+++ b/modules/kargoBidAdapter.js
@@ -91,40 +91,37 @@ export const spec = {
     return null;
   },
 
-  _getCrbIds() {
+  _getCrbFromCookie() {
     try {
       const crb = JSON.parse(decodeURIComponent(spec._readCookie('krg_crb')));
-      let syncIds = {};
-
       if (crb && crb.v) {
         let vParsed = JSON.parse(atob(crb.v));
-
-        if (vParsed && vParsed.syncIds) {
-          syncIds = vParsed.syncIds;
+        if (vParsed) {
+          return vParsed;
         }
       }
-
-      return syncIds;
+      return {};
     } catch (e) {
       return {};
     }
   },
 
-  _getUid() {
+  _getCrbFromLocalStorage() {
     try {
-      const uid = JSON.parse(decodeURIComponent(spec._readCookie('krg_uid')));
-      let vData = {};
-
-      if (uid && uid.v) {
-        vData = uid.v;
-      }
-
-      return vData;
+      return JSON.parse(atob(spec._getLocalStorageSafely('krg_crb')));
     } catch (e) {
       return {};
     }
   },
 
+  _getCrb() {
+    let localStorageCrb = spec._getCrbFromLocalStorage();
+    if (Object.keys(localStorageCrb).length) {
+      return localStorageCrb;
+    }
+    return spec._getCrbFromCookie();
+  },
+
   _getKruxUserId() {
     return spec._getLocalStorageSafely('kxkar_user');
   },
@@ -156,20 +153,18 @@ export const spec = {
   },
 
   _getUserIds() {
-    const uid = spec._getUid();
-    const crbIds = spec._getCrbIds();
-
+    const crb = spec._getCrb();
     return {
-      kargoID: uid.userId,
-      clientID: uid.clientId,
-      crbIDs: crbIds,
-      optOut: uid.optOut
+      kargoID: crb.userId,
+      clientID: crb.clientId,
+      crbIDs: crb.syncIds || {},
+      optOut: crb.optOut
     };
   },
 
   _getClientId() {
-    const uid = spec._getUid();
-    return uid.clientId;
+    const crb = spec._getCrb();
+    return crb.clientId;
   },
 
   _getAllMetadata() {
@@ -177,7 +172,8 @@ export const spec = {
       userIDs: spec._getUserIds(),
       krux: spec._getKrux(),
       pageURL: window.location.href,
-      rawCRB: spec._readCookie('krg_crb')
+      rawCRB: spec._readCookie('krg_crb'),
+      rawCRBLocalStorage: spec._getLocalStorageSafely('krg_crb')
     };
   },
 
diff --git a/modules/orbitsoftBidAdapter.js b/modules/orbitsoftBidAdapter.js
index 9f79a691df1..927c285f7f0 100644
--- a/modules/orbitsoftBidAdapter.js
+++ b/modules/orbitsoftBidAdapter.js
@@ -25,7 +25,7 @@ let styleParamsMap = {
 };
 export const spec = {
   code: BIDDER_CODE,
-  aliases: ['oas', '152media'], // short code and customer aliases
+  aliases: ['oas', 'mediafuseLift'], // short code and customer aliases
   isBidRequestValid: function (bid) {
     switch (true) {
       case !('params' in bid):
diff --git a/modules/reklamstoreBidAdapter.js b/modules/reklamstoreBidAdapter.js
new file mode 100644
index 00000000000..be484822860
--- /dev/null
+++ b/modules/reklamstoreBidAdapter.js
@@ -0,0 +1,149 @@
+import * as utils from 'src/utils';
+import { registerBidder } from 'src/adapters/bidderFactory';
+import { BANNER } from 'src/mediaTypes';
+
+const BIDDER_CODE = 'reklamstore';
+const ENDPOINT_URL = '//ads.rekmob.com/m/prebid';
+const CURRENCY = 'USD';
+const TIME_TO_LIVE = 360;
+
+export const spec = {
+  code: BIDDER_CODE,
+  supportedMediaTypes: [BANNER],
+  /**
+  * Determines whether or not the given bid request is valid.
+  *
+  * @param {BidRequest} bid The bid params to validate.
+  * @return boolean True if this is a valid bid, and false otherwise.
+  */
+  isBidRequestValid: function (bid) {
+    return !!(bid.params.regionId);
+  },
+  /**
+  * Make a server request from the list of BidRequests.
+  *
+  * @param {validBidRequests[]} - an array of bids
+  * @return ServerRequest Info describing the request to the server.
+  */
+  buildRequests: function (validBidRequests, bidderRequest) {
+    const url = bidderRequest.refererInfo.referer;
+    let requests = [];
+    utils._each(validBidRequests, function(bid) {
+      requests.push({
+        method: 'GET',
+        url: ENDPOINT_URL,
+        data: {
+          regionId: bid.params.regionId,
+          dt: getDeviceType(),
+          os: getOS(),
+          dbg: 1,
+          ref: extractDomain(url),
+          _: (new Date().getTime()),
+          mobile_web: 1
+        },
+        bidId: bid.bidId
+      });
+    });
+    return requests;
+  },
+
+  /**
+  * Unpack the response from the server into a list of bids.
+  *
+  * @param {ServerResponse} serverResponse A successful response from the server.
+  * @return {Bid[]} An array of bids which were nested inside the server.
+  */
+  interpretResponse: function (serverResponse, bidRequest) {
+    try {
+      const bidResponse = serverResponse.body;
+      const bidResponses = [];
+      if (bidResponse) {
+        bidResponses.push({
+          requestId: bidRequest.bidId,
+          cpm: parseFloat(bidResponse.cpm),
+          width: bidResponse.w,
+          height: bidResponse.h,
+          creativeId: bidResponse.adId || 1,
+          currency: CURRENCY,
+          netRevenue: false,
+          ttl: TIME_TO_LIVE,
+          ad: bidResponse.ad
+        });
+      }
+      return bidResponses;
+    } catch (err) {
+      utils.logError(err);
+      return [];
+    }
+  },
+  /**
+  * Register the user sync pixels which should be dropped after the auction.
+  *
+  * @param {SyncOptions} syncOptions Which user syncs are allowed?
+  * @param {ServerResponse[]} serverResponses List of server's responses.
+  * @return {UserSync[]} The user syncs which should be dropped.
+  */
+  getUserSyncs: function(syncOptions, serverResponses) {
+    const syncs = [];
+    utils._each(serverResponses, function(bidResponse) {
+      utils._each(bidResponse.body.syncs, function(sync) {
+        if (syncOptions.pixelEnabled && sync.type == 'image') {
+          syncs.push({
+            type: sync.type,
+            url: sync.url
+          });
+        } else if (syncOptions.iframeEnabled && sync.type == 'iframe') {
+          syncs.push({
+            type: sync.type,
+            url: sync.url
+          });
+        }
+      });
+    });
+    return syncs;
+  }
+}
+registerBidder(spec);
+
+function getDeviceType() {
+  let PHONE = 0;
+  let TABLET = 2;
+  let DESKTOP = 3;
+  if (isPhone()) {
+    return PHONE;
+  } else if (isTablet()) {
+    return TABLET;
+  } else {
+    return DESKTOP;
+  }
+}
+function isPhone() {
+  var check = false;
+  (function (a) { if (/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(a) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0, 4))) check = true })(navigator.userAgent || navigator.vendor || window.opera);
+  return check;
+}
+function isTablet() {
+  var check = false;
+  (function(a) { if (/ipad|android|android 3.0|xoom|sch-i800|playbook|tablet|kindle/i.test(a)) { check = true; } })(navigator.userAgent || navigator.vendor || window.opera);
+  return check;
+}
+function getOS() {
+  var ua = navigator.userAgent;
+  if (ua.match(/(iPhone|iPod|iPad)/)) {
+    return '1';
+  } else if (ua.match(/Android/)) {
+    return '0';
+  } else {
+    return '3';
+  }
+}
+function extractDomain(url) {
+  var domain;
+  if (url.indexOf('://') > -1) {
+    domain = url.split('/')[2];
+  } else {
+    domain = url.split('/')[0];
+  }
+  domain = domain.split(':')[0];
+  return domain;
+}
diff --git a/modules/reklamstoreBidAdapter.md b/modules/reklamstoreBidAdapter.md
new file mode 100644
index 00000000000..8615341f5cc
--- /dev/null
+++ b/modules/reklamstoreBidAdapter.md
@@ -0,0 +1,32 @@
+# Overview
+
+Module Name: ReklamStore Bidder Adapter
+Module Type: Bidder Adapter
+Maintainer: it@reklamstore.com
+
+# Description
+
+Module that connects to ReklamStore's demand sources.
+
+ReklamStore supports display. 
+
+
+# Test Parameters
+# display
+```
+
+    var adUnits = [
+        {
+            code: 'banner-ad-div',
+            sizes: [[300, 250]],
+            bids: [
+                {
+                    bidder: 'reklamstore',
+                    params: {
+                        regionId:532211
+                    }
+                }
+            ]
+        }
+    ];
+```
\ No newline at end of file
diff --git a/modules/rubiconBidAdapter.js b/modules/rubiconBidAdapter.js
index c5fb4486d20..69da9ab6db3 100644
--- a/modules/rubiconBidAdapter.js
+++ b/modules/rubiconBidAdapter.js
@@ -843,27 +843,29 @@ export function determineRubiconVideoSizeId(bid) {
   return utils.deepAccess(bid, `mediaTypes.${VIDEO}.context`) === 'outstream' ? 203 : 201;
 }
 
+/**
+ * @param {PrebidConfig} config
+ * @returns {{ranges: {ranges: Object[]}}}
+ */
 export function getPriceGranularity(config) {
-  const granularityMappings = {
-    low: [{max: 5.00, increment: 0.50}],
-    medium: [{max: 20.00, increment: 0.10}],
-    high: [{max: 20.00, increment: 0.01}],
-    auto: [
-      {max: 5.00, increment: 0.05},
-      {min: 5.00, max: 10.00, increment: 0.10},
-      {min: 10.00, max: 20.00, increment: 0.50}
-    ],
-    dense: [
-      {max: 3.00, increment: 0.01},
-      {min: 3.00, max: 8.00, increment: 0.05},
-      {min: 8.00, max: 20.00, increment: 0.50}
-    ]
-  }
-  if (config.getConfig('priceGranularity') === 'custom') {
-    return {ranges: config.getConfig('customPriceGranularity').buckets}
-  } else {
-    return {ranges: granularityMappings[config.getConfig('priceGranularity')]}
-  }
+  return {
+    ranges: {
+      low: [{max: 5.00, increment: 0.50}],
+      medium: [{max: 20.00, increment: 0.10}],
+      high: [{max: 20.00, increment: 0.01}],
+      auto: [
+        {max: 5.00, increment: 0.05},
+        {min: 5.00, max: 10.00, increment: 0.10},
+        {min: 10.00, max: 20.00, increment: 0.50}
+      ],
+      dense: [
+        {max: 3.00, increment: 0.01},
+        {min: 3.00, max: 8.00, increment: 0.05},
+        {min: 8.00, max: 20.00, increment: 0.50}
+      ],
+      custom: config.getConfig('customPriceBucket') && config.getConfig('customPriceBucket').buckets
+    }[config.getConfig('priceGranularity')]
+  };
 }
 
 // Function to validate the required video params
diff --git a/modules/yieldmoBidAdapter.js b/modules/yieldmoBidAdapter.js
index 556249cd73b..d904791d29a 100644
--- a/modules/yieldmoBidAdapter.js
+++ b/modules/yieldmoBidAdapter.js
@@ -40,8 +40,16 @@ export const spec = {
       w: localWindow.innerWidth,
       h: localWindow.innerHeight
     };
+
     bidRequests.forEach((request) => {
       serverRequest.p.push(addPlacement(request));
+      const userId = getUserId(request)
+      if (userId) {
+        const pubcid = userId.pubcid;
+        serverRequest.pubcid = pubcid;
+      } else {
+        serverRequest.pubcid = request.crumbs.pubcid;
+      }
     });
     serverRequest.p = '[' + serverRequest.p.toString() + ']';
     return {
@@ -302,3 +310,11 @@ function isSuperSandboxedIframe() {
 function isMraid() {
   return !!(window.mraid);
 }
+
+function getUserId(request) {
+  let userId;
+  if (request && request.userId && typeof request.userId === 'object') {
+    userId = request.userId;
+  }
+  return userId;
+}
diff --git a/package-lock.json b/package-lock.json
index 54eddd62325..00f5427b9f1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "prebid.js",
-  "version": "2.4.0",
+  "version": "2.8.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -14,18 +14,18 @@
       }
     },
     "@babel/core": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.3.4.tgz",
-      "integrity": "sha512-jRsuseXBo9pN197KnDwhhaaBzyZr2oIcLHHTt2oDdQrej5Qp57dCCJafWx5ivU8/alEYDpssYqv1MUqcxwQlrA==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.4.0.tgz",
+      "integrity": "sha512-Dzl7U0/T69DFOTwqz/FJdnOSWS57NpjNfCwMKHABr589Lg8uX1RrlBIJ7L5Dubt/xkLsx0xH5EBFzlBVes1ayA==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.0.0",
-        "@babel/generator": "^7.3.4",
-        "@babel/helpers": "^7.2.0",
-        "@babel/parser": "^7.3.4",
-        "@babel/template": "^7.2.2",
-        "@babel/traverse": "^7.3.4",
-        "@babel/types": "^7.3.4",
+        "@babel/generator": "^7.4.0",
+        "@babel/helpers": "^7.4.0",
+        "@babel/parser": "^7.4.0",
+        "@babel/template": "^7.4.0",
+        "@babel/traverse": "^7.4.0",
+        "@babel/types": "^7.4.0",
         "convert-source-map": "^1.1.0",
         "debug": "^4.1.0",
         "json5": "^2.1.0",
@@ -36,12 +36,12 @@
       }
     },
     "@babel/generator": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.3.4.tgz",
-      "integrity": "sha512-8EXhHRFqlVVWXPezBW5keTiQi/rJMQTg/Y9uVCEZ0CAF3PKtCCaVRnp64Ii1ujhkoDhhF1fVsImoN4yJ2uz4Wg==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.4.0.tgz",
+      "integrity": "sha512-/v5I+a1jhGSKLgZDcmAUZ4K/VePi43eRkUs3yePW1HB1iANOD5tqJXwGSG4BZhSksP8J9ejSlwGeTiiOFZOrXQ==",
       "dev": true,
       "requires": {
-        "@babel/types": "^7.3.4",
+        "@babel/types": "^7.4.0",
         "jsesc": "^2.5.1",
         "lodash": "^4.17.11",
         "source-map": "^0.5.0",
@@ -68,25 +68,25 @@
       }
     },
     "@babel/helper-call-delegate": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-call-delegate/-/helper-call-delegate-7.1.0.tgz",
-      "integrity": "sha512-YEtYZrw3GUK6emQHKthltKNZwszBcHK58Ygcis+gVUrF4/FmTVr5CCqQNSfmvg2y+YDEANyYoaLz/SHsnusCwQ==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/helper-call-delegate/-/helper-call-delegate-7.4.0.tgz",
+      "integrity": "sha512-SdqDfbVdNQCBp3WhK2mNdDvHd3BD6qbmIc43CAyjnsfCmgHMeqgDcM3BzY2lchi7HBJGJ2CVdynLWbezaE4mmQ==",
       "dev": true,
       "requires": {
-        "@babel/helper-hoist-variables": "^7.0.0",
-        "@babel/traverse": "^7.1.0",
-        "@babel/types": "^7.0.0"
+        "@babel/helper-hoist-variables": "^7.4.0",
+        "@babel/traverse": "^7.4.0",
+        "@babel/types": "^7.4.0"
       }
     },
     "@babel/helper-define-map": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-define-map/-/helper-define-map-7.1.0.tgz",
-      "integrity": "sha512-yPPcW8dc3gZLN+U1mhYV91QU3n5uTbx7DUdf8NnPbjS0RMwBuHi9Xt2MUgppmNz7CJxTBWsGczTiEp1CSOTPRg==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/helper-define-map/-/helper-define-map-7.4.0.tgz",
+      "integrity": "sha512-wAhQ9HdnLIywERVcSvX40CEJwKdAa1ID4neI9NXQPDOHwwA+57DqwLiPEVy2AIyWzAk0CQ8qx4awO0VUURwLtA==",
       "dev": true,
       "requires": {
         "@babel/helper-function-name": "^7.1.0",
-        "@babel/types": "^7.0.0",
-        "lodash": "^4.17.10"
+        "@babel/types": "^7.4.0",
+        "lodash": "^4.17.11"
       }
     },
     "@babel/helper-explode-assignable-expression": {
@@ -120,12 +120,12 @@
       }
     },
     "@babel/helper-hoist-variables": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-hoist-variables/-/helper-hoist-variables-7.0.0.tgz",
-      "integrity": "sha512-Ggv5sldXUeSKsuzLkddtyhyHe2YantsxWKNi7A+7LeD12ExRDWTRk29JCXpaHPAbMaIPZSil7n+lq78WY2VY7w==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/helper-hoist-variables/-/helper-hoist-variables-7.4.0.tgz",
+      "integrity": "sha512-/NErCuoe/et17IlAQFKWM24qtyYYie7sFIrW/tIQXpck6vAu2hhtYYsKLBWQV+BQZMbcIYPU/QMYuTufrY4aQw==",
       "dev": true,
       "requires": {
-        "@babel/types": "^7.0.0"
+        "@babel/types": "^7.4.0"
       }
     },
     "@babel/helper-member-expression-to-functions": {
@@ -198,15 +198,15 @@
       }
     },
     "@babel/helper-replace-supers": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/helper-replace-supers/-/helper-replace-supers-7.3.4.tgz",
-      "integrity": "sha512-pvObL9WVf2ADs+ePg0jrqlhHoxRXlOa+SHRHzAXIz2xkYuOHfGl+fKxPMaS4Fq+uje8JQPobnertBBvyrWnQ1A==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/helper-replace-supers/-/helper-replace-supers-7.4.0.tgz",
+      "integrity": "sha512-PVwCVnWWAgnal+kJ+ZSAphzyl58XrFeSKSAJRiqg5QToTsjL+Xu1f9+RJ+d+Q0aPhPfBGaYfkox66k86thxNSg==",
       "dev": true,
       "requires": {
         "@babel/helper-member-expression-to-functions": "^7.0.0",
         "@babel/helper-optimise-call-expression": "^7.0.0",
-        "@babel/traverse": "^7.3.4",
-        "@babel/types": "^7.3.4"
+        "@babel/traverse": "^7.4.0",
+        "@babel/types": "^7.4.0"
       }
     },
     "@babel/helper-simple-access": {
@@ -220,12 +220,12 @@
       }
     },
     "@babel/helper-split-export-declaration": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.0.0.tgz",
-      "integrity": "sha512-MXkOJqva62dfC0w85mEf/LucPPS/1+04nmmRMPEBUB++hiiThQ2zPtX/mEWQ3mtzCEjIJvPY8nuwxXtQeQwUag==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.4.0.tgz",
+      "integrity": "sha512-7Cuc6JZiYShaZnybDmfwhY4UYHzI6rlqhWjaIqbsJGsIqPimEYy5uh3akSRLMg65LSdSEnJ8a8/bWQN6u2oMGw==",
       "dev": true,
       "requires": {
-        "@babel/types": "^7.0.0"
+        "@babel/types": "^7.4.0"
       }
     },
     "@babel/helper-wrap-function": {
@@ -241,14 +241,14 @@
       }
     },
     "@babel/helpers": {
-      "version": "7.3.1",
-      "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.3.1.tgz",
-      "integrity": "sha512-Q82R3jKsVpUV99mgX50gOPCWwco9Ec5Iln/8Vyu4osNIOQgSrd9RFrQeUvmvddFNoLwMyOUWU+5ckioEKpDoGA==",
+      "version": "7.4.2",
+      "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.4.2.tgz",
+      "integrity": "sha512-gQR1eQeroDzFBikhrCccm5Gs2xBjZ57DNjGbqTaHo911IpmSxflOQWMAHPw/TXk8L3isv7s9lYzUkexOeTQUYg==",
       "dev": true,
       "requires": {
-        "@babel/template": "^7.1.2",
-        "@babel/traverse": "^7.1.5",
-        "@babel/types": "^7.3.0"
+        "@babel/template": "^7.4.0",
+        "@babel/traverse": "^7.4.0",
+        "@babel/types": "^7.4.0"
       }
     },
     "@babel/highlight": {
@@ -263,9 +263,9 @@
       }
     },
     "@babel/parser": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.3.4.tgz",
-      "integrity": "sha512-tXZCqWtlOOP4wgCp6RjRvLmfuhnqTLy9VHwRochJBCP2nDm27JnnuFEnXFASVyQNHk36jD1tAammsCEEqgscIQ==",
+      "version": "7.4.2",
+      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.4.2.tgz",
+      "integrity": "sha512-9fJTDipQFvlfSVdD/JBtkiY0br9BtfvW2R8wo6CX/Ej2eMuV0gWPk1M67Mt3eggQvBqYW1FCEk8BN7WvGm/g5g==",
       "dev": true
     },
     "@babel/plugin-proposal-async-generator-functions": {
@@ -290,9 +290,9 @@
       }
     },
     "@babel/plugin-proposal-object-rest-spread": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.3.4.tgz",
-      "integrity": "sha512-j7VQmbbkA+qrzNqbKHrBsW3ddFnOeva6wzSe/zB7T+xaxGc+RCpwo44wCmRixAIGRoIpmVgvzFzNJqQcO3/9RA==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.4.0.tgz",
+      "integrity": "sha512-uTNi8pPYyUH2eWHyYWWSYJKwKg34hhgl4/dbejEjL+64OhbHjTX7wEVWMQl82tEmdDsGeu77+s8HHLS627h6OQ==",
       "dev": true,
       "requires": {
         "@babel/helper-plugin-utils": "^7.0.0",
@@ -310,14 +310,14 @@
       }
     },
     "@babel/plugin-proposal-unicode-property-regex": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-unicode-property-regex/-/plugin-proposal-unicode-property-regex-7.2.0.tgz",
-      "integrity": "sha512-LvRVYb7kikuOtIoUeWTkOxQEV1kYvL5B6U3iWEGCzPNRus1MzJweFqORTj+0jkxozkTSYNJozPOddxmqdqsRpw==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-unicode-property-regex/-/plugin-proposal-unicode-property-regex-7.4.0.tgz",
+      "integrity": "sha512-h/KjEZ3nK9wv1P1FSNb9G079jXrNYR0Ko+7XkOx85+gM24iZbPn0rh4vCftk+5QKY7y1uByFataBTmX7irEF1w==",
       "dev": true,
       "requires": {
         "@babel/helper-plugin-utils": "^7.0.0",
         "@babel/helper-regex": "^7.0.0",
-        "regexpu-core": "^4.2.0"
+        "regexpu-core": "^4.5.4"
       }
     },
     "@babel/plugin-syntax-async-generators": {
@@ -366,9 +366,9 @@
       }
     },
     "@babel/plugin-transform-async-to-generator": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-async-to-generator/-/plugin-transform-async-to-generator-7.3.4.tgz",
-      "integrity": "sha512-Y7nCzv2fw/jEZ9f678MuKdMo99MFDJMT/PvD9LisrR5JDFcJH6vYeH6RnjVt3p5tceyGRvTtEN0VOlU+rgHZjA==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-async-to-generator/-/plugin-transform-async-to-generator-7.4.0.tgz",
+      "integrity": "sha512-EeaFdCeUULM+GPFEsf7pFcNSxM7hYjoj5fiYbyuiXobW4JhFnjAv9OWzNwHyHcKoPNpAfeRDuW6VyaXEDUBa7g==",
       "dev": true,
       "requires": {
         "@babel/helper-module-imports": "^7.0.0",
@@ -386,9 +386,9 @@
       }
     },
     "@babel/plugin-transform-block-scoping": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-block-scoping/-/plugin-transform-block-scoping-7.3.4.tgz",
-      "integrity": "sha512-blRr2O8IOZLAOJklXLV4WhcEzpYafYQKSGT3+R26lWG41u/FODJuBggehtOwilVAcFu393v3OFj+HmaE6tVjhA==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-block-scoping/-/plugin-transform-block-scoping-7.4.0.tgz",
+      "integrity": "sha512-AWyt3k+fBXQqt2qb9r97tn3iBwFpiv9xdAiG+Gr2HpAZpuayvbL55yWrsV3MyHvXk/4vmSiedhDRl1YI2Iy5nQ==",
       "dev": true,
       "requires": {
         "@babel/helper-plugin-utils": "^7.0.0",
@@ -396,18 +396,18 @@
       }
     },
     "@babel/plugin-transform-classes": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-classes/-/plugin-transform-classes-7.3.4.tgz",
-      "integrity": "sha512-J9fAvCFBkXEvBimgYxCjvaVDzL6thk0j0dBvCeZmIUDBwyt+nv6HfbImsSrWsYXfDNDivyANgJlFXDUWRTZBuA==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-classes/-/plugin-transform-classes-7.4.0.tgz",
+      "integrity": "sha512-XGg1Mhbw4LDmrO9rSTNe+uI79tQPdGs0YASlxgweYRLZqo/EQktjaOV4tchL/UZbM0F+/94uOipmdNGoaGOEYg==",
       "dev": true,
       "requires": {
         "@babel/helper-annotate-as-pure": "^7.0.0",
-        "@babel/helper-define-map": "^7.1.0",
+        "@babel/helper-define-map": "^7.4.0",
         "@babel/helper-function-name": "^7.1.0",
         "@babel/helper-optimise-call-expression": "^7.0.0",
         "@babel/helper-plugin-utils": "^7.0.0",
-        "@babel/helper-replace-supers": "^7.3.4",
-        "@babel/helper-split-export-declaration": "^7.0.0",
+        "@babel/helper-replace-supers": "^7.4.0",
+        "@babel/helper-split-export-declaration": "^7.4.0",
         "globals": "^11.1.0"
       }
     },
@@ -421,9 +421,9 @@
       }
     },
     "@babel/plugin-transform-destructuring": {
-      "version": "7.3.2",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-destructuring/-/plugin-transform-destructuring-7.3.2.tgz",
-      "integrity": "sha512-Lrj/u53Ufqxl/sGxyjsJ2XNtNuEjDyjpqdhMNh5aZ+XFOdThL46KBj27Uem4ggoezSYBxKWAil6Hu8HtwqesYw==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-destructuring/-/plugin-transform-destructuring-7.4.0.tgz",
+      "integrity": "sha512-HySkoatyYTY3ZwLI8GGvkRWCFrjAGXUHur5sMecmCIdIharnlcWWivOqDJI76vvmVZfzwb6G08NREsrY96RhGQ==",
       "dev": true,
       "requires": {
         "@babel/helper-plugin-utils": "^7.0.0"
@@ -460,9 +460,9 @@
       }
     },
     "@babel/plugin-transform-for-of": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-for-of/-/plugin-transform-for-of-7.2.0.tgz",
-      "integrity": "sha512-Kz7Mt0SsV2tQk6jG5bBv5phVbkd0gd27SgYD4hH1aLMJRchM0dzHaXvrWhVZ+WxAlDoAKZ7Uy3jVTW2mKXQ1WQ==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-for-of/-/plugin-transform-for-of-7.4.0.tgz",
+      "integrity": "sha512-vWdfCEYLlYSxbsKj5lGtzA49K3KANtb8qCPQ1em07txJzsBwY+cKJzBHizj5fl3CCx7vt+WPdgDLTHmydkbQSQ==",
       "dev": true,
       "requires": {
         "@babel/helper-plugin-utils": "^7.0.0"
@@ -498,9 +498,9 @@
       }
     },
     "@babel/plugin-transform-modules-commonjs": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-modules-commonjs/-/plugin-transform-modules-commonjs-7.2.0.tgz",
-      "integrity": "sha512-V6y0uaUQrQPXUrmj+hgnks8va2L0zcZymeU7TtWEgdRLNkceafKXEduv7QzgQAE4lT+suwooG9dC7LFhdRAbVQ==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-modules-commonjs/-/plugin-transform-modules-commonjs-7.4.0.tgz",
+      "integrity": "sha512-iWKAooAkipG7g1IY0eah7SumzfnIT3WNhT4uYB2kIsvHnNSB6MDYVa5qyICSwaTBDBY2c4SnJ3JtEa6ltJd6Jw==",
       "dev": true,
       "requires": {
         "@babel/helper-module-transforms": "^7.1.0",
@@ -509,12 +509,12 @@
       }
     },
     "@babel/plugin-transform-modules-systemjs": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-modules-systemjs/-/plugin-transform-modules-systemjs-7.3.4.tgz",
-      "integrity": "sha512-VZ4+jlGOF36S7TjKs8g4ojp4MEI+ebCQZdswWb/T9I4X84j8OtFAyjXjt/M16iIm5RIZn0UMQgg/VgIwo/87vw==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-transform-modules-systemjs/-/plugin-transform-modules-systemjs-7.4.0.tgz",
+      "integrity": "sha512-gjPdHmqiNhVoBqus5qK60mWPp1CmYWp/tkh11mvb0rrys01HycEGD7NvvSoKXlWEfSM9TcL36CpsK8ElsADptQ==",
       "dev": true,
       "requires": {
-        "@babel/helper-hoist-variables": "^7.0.0",
+        "@babel/helper-hoist-variables": "^7.4.0",
         "@babel/helper-plugin-utils": "^7.0.0"
       }
     },
@@ -529,18 +529,18 @@
       }
     },
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-          "version": "3.4.7",
-          "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.4.7.tgz",
-          "integrity": "sha1-9y12C+Cbf3bQjtj66Ysomo0F+rM=",
-          "dev": true
-        }
-      }
-    },
     "upath": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.0.tgz",
-      "integrity": "sha512-bzpH/oBhoS/QI/YtbkqCg6VEiPYjSZtrHQM6/QnJS6OL9pKUFLqb3aFh4Scvwm45+7iAgiMkLhSbaZxUqmrprw==",
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.2.tgz",
+      "integrity": "sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==",
       "dev": true
     },
     "uri-js": {
@@ -14057,9 +14117,9 @@
       },
       "dependencies": {
         "querystringify": {
-          "version": "2.1.0",
-          "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.0.tgz",
-          "integrity": "sha512-sluvZZ1YiTLD5jsqZcDmFyV2EwToyXZBfpoVOmktMmW+VEnhgakFHnasVph65fOjGPTWN0Nw3+XQaSeMayr0kg==",
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.1.tgz",
+          "integrity": "sha512-w7fLxIRCRT7U8Qu53jQnJyPkYZIaR4n5151KMfcJlO/A9397Wxb1amJvROTK6TOnp7PfoAmg/qXiNHI+08jRfA==",
           "dev": true
         }
       }
@@ -14391,9 +14451,9 @@
       },
       "dependencies": {
         "ajv": {
-          "version": "6.9.2",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.9.2.tgz",
-          "integrity": "sha512-4UFy0/LgDo7Oa/+wOAlj44tp9K78u38E5/359eSrqEp1Z5PdVfimCcs7SluXMP755RUQu6d2b4AvF0R1C9RZjg==",
+          "version": "6.10.0",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.0.tgz",
+          "integrity": "sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==",
           "dev": true,
           "requires": {
             "fast-deep-equal": "^2.0.1",
diff --git a/package.json b/package.json
index d73d9014d99..a1e2dc2a94b 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "prebid.js",
-  "version": "2.8.0-pre",
+  "version": "2.9.0-pre",
   "description": "Header Bidding Management Library",
   "main": "src/prebid.js",
   "scripts": {
diff --git a/src/adapters/bidderFactory.js b/src/adapters/bidderFactory.js
index a65c657cbb5..3306011d6aa 100644
--- a/src/adapters/bidderFactory.js
+++ b/src/adapters/bidderFactory.js
@@ -419,7 +419,9 @@ export function getIabSubCategory(bidderCode, category) {
 
 // check that the bid has a width and height set
 function validBidSize(adUnitCode, bid, bidRequests) {
-  if ((bid.width || bid.width === 0) && (bid.height || bid.height === 0)) {
+  if ((bid.width || parseInt(bid.width, 10) === 0) && (bid.height || parseInt(bid.height, 10) === 0)) {
+    bid.width = parseInt(bid.width, 10);
+    bid.height = parseInt(bid.height, 10);
     return true;
   }
 
@@ -432,8 +434,8 @@ function validBidSize(adUnitCode, bid, bidRequests) {
   // response that does not explicitly set width or height
   if (parsedSizes.length === 1) {
     const [ width, height ] = parsedSizes[0].split('x');
-    bid.width = width;
-    bid.height = height;
+    bid.width = parseInt(width, 10);
+    bid.height = parseInt(height, 10);
     return true;
   }
 
diff --git a/test/spec/modules/ajaBidAdapter_spec.js b/test/spec/modules/ajaBidAdapter_spec.js
index 7539848d5bd..f2a85ba1ff1 100644
--- a/test/spec/modules/ajaBidAdapter_spec.js
+++ b/test/spec/modules/ajaBidAdapter_spec.js
@@ -210,7 +210,8 @@ describe('AjaAdapter', function () {
             'clickUrl': 'https://example.com/lp?k=v',
             'impressionTrackers': [
               'https://example.com/imp'
-            ]
+            ],
+            'privacyLink': 'https://aja-kk.co.jp/optout',
           }
         }
       ];
diff --git a/test/spec/modules/cedatoBidAdapter_spec.js b/test/spec/modules/cedatoBidAdapter_spec.js
new file mode 100644
index 00000000000..d6c1333c262
--- /dev/null
+++ b/test/spec/modules/cedatoBidAdapter_spec.js
@@ -0,0 +1,87 @@
+import {expect} from 'chai';
+import {spec} from 'modules/cedatoBidAdapter';
+
+describe('the cedato adapter', function () {
+  function getValidBidObject() {
+    return {
+      bidId: 123,
+      mediaTypes: {
+        banner: {
+          sizes: [[300, 250]]
+        }
+      },
+      params: {
+        player_id: 1450133326,
+      }
+    };
+  };
+
+  describe('isBidRequestValid', function() {
+    var bid;
+
+    beforeEach(function() {
+      bid = getValidBidObject();
+    });
+
+    it('should fail validation if the bid isn\'t defined or not an object', function() {
+      var result = spec.isBidRequestValid();
+
+      expect(result).to.equal(false);
+
+      result = spec.isBidRequestValid('not an object');
+
+      expect(result).to.equal(false);
+    });
+  });
+  describe('buildRequests', function() {
+    var bid, bidRequestObj;
+
+    beforeEach(function() {
+      bid = getValidBidObject();
+      bidRequestObj = {refererInfo: {referer: 'prebid.js'}};
+    });
+
+    it('should build a very basic request', function() {
+      var request = spec.buildRequests([bid], bidRequestObj);
+      expect(request.method).to.equal('POST');
+    });
+  });
+
+  describe('interpretResponse', function() {
+    var serverResponse;
+
+    beforeEach(function() {
+      serverResponse = {
+        body: {
+          bidid: '0.36157306192821',
+          seatbid: [
+            {
+              seat: '0',
+              bid: [{
+                gp: {
+                  'negative': 0.496954,
+                  'positive': 0.503046,
+                  'class': '0'
+                },
+                id: '0.75549202124378',
+                adomain: 'cedato.com',
+                uuid: '2f4a613a702b6c',
+                crid: '1450133326',
+                adm: "<div id=\"cedato-unit\"></div>\n<script src=\"https://p.cedatoplayer.com/zplayer.js?p=952030718&cb=874433&d=localhost\" type=\"text/javascript\"></script>\n<img src='//h.cedatoplayer.com/hbwon?cb=874433&p=0.1&pi=952030718&w=300&h=250&s=952030718&d=localhost&u=a4657bf1-c373-4676-b79a-0d9de0129e38&ab=2' width=\"1\" height=\"1\"/>\n",
+                h: 250,
+                w: 300,
+                price: '0.1'
+              }]
+            }
+          ],
+          cur: 'USD'
+        }
+      };
+    });
+
+    it('should return an array of bid responses', function() {
+      var responses = spec.interpretResponse(serverResponse);
+      expect(responses).to.be.an('array').with.length(1);
+    });
+  });
+});
diff --git a/test/spec/modules/dfpAdServerVideo_spec.js b/test/spec/modules/dfpAdServerVideo_spec.js
index ab988ec0fe3..30cf91c2e17 100644
--- a/test/spec/modules/dfpAdServerVideo_spec.js
+++ b/test/spec/modules/dfpAdServerVideo_spec.js
@@ -256,4 +256,44 @@ describe('The DFP video support module', function () {
 
     expect(url).to.be.a('string');
   });
+
+  it('should include hb_uuid and hb_cache_id in cust_params when both keys are exluded from overwritten bidderSettings', function () {
+    const bidCopy = utils.deepClone(bid);
+    delete bidCopy.adserverTargeting.hb_uuid;
+    delete bidCopy.adserverTargeting.hb_cache_id;
+
+    const url = parse(buildDfpVideoUrl({
+      adUnit: adUnit,
+      bid: bidCopy,
+      params: {
+        'iu': 'my/adUnit'
+      }
+    }));
+    const queryObject = parseQS(url.query);
+    const customParams = parseQS('?' + decodeURIComponent(queryObject.cust_params));
+
+    expect(customParams).to.have.property('hb_uuid', bid.videoCacheKey);
+    expect(customParams).to.have.property('hb_cache_id', bid.videoCacheKey);
+  });
+
+  it('should include hb_uuid and hb_cache_id in cust params from overwritten standard bidderSettings', function () {
+    const bidCopy = utils.deepClone(bid);
+    bidCopy.adserverTargeting = Object.assign(bidCopy.adserverTargeting, {
+      hb_uuid: 'def',
+      hb_cache_id: 'def'
+    });
+
+    const url = parse(buildDfpVideoUrl({
+      adUnit: adUnit,
+      bid: bidCopy,
+      params: {
+        'iu': 'my/adUnit'
+      }
+    }));
+    const queryObject = parseQS(url.query);
+    const customParams = parseQS('?' + decodeURIComponent(queryObject.cust_params));
+
+    expect(customParams).to.have.property('hb_uuid', 'def');
+    expect(customParams).to.have.property('hb_cache_id', 'def');
+  });
 });
diff --git a/test/spec/modules/ixBidAdapter_spec.js b/test/spec/modules/ixBidAdapter_spec.js
index 6bf7a0331a8..d88b783a785 100644
--- a/test/spec/modules/ixBidAdapter_spec.js
+++ b/test/spec/modules/ixBidAdapter_spec.js
@@ -424,7 +424,12 @@ describe('IndexexchangeAdapter', function () {
           currency: 'USD',
           ttl: 35,
           netRevenue: true,
-          dealId: undefined
+          dealId: undefined,
+          meta: {
+            networkId: 50,
+            brandId: 303325,
+            brandName: 'OECTA'
+          }
         }
       ];
       const result = spec.interpretResponse({ body: DEFAULT_BANNER_BID_RESPONSE });
@@ -445,7 +450,12 @@ describe('IndexexchangeAdapter', function () {
           currency: 'USD',
           ttl: 35,
           netRevenue: true,
-          dealId: undefined
+          dealId: undefined,
+          meta: {
+            networkId: 50,
+            brandId: 303325,
+            brandName: 'OECTA'
+          }
         }
       ];
       const result = spec.interpretResponse({ body: bidResponse });
@@ -466,7 +476,12 @@ describe('IndexexchangeAdapter', function () {
           currency: 'JPY',
           ttl: 35,
           netRevenue: true,
-          dealId: undefined
+          dealId: undefined,
+          meta: {
+            networkId: 50,
+            brandId: 303325,
+            brandName: 'OECTA'
+          }
         }
       ];
       const result = spec.interpretResponse({ body: bidResponse });
@@ -487,7 +502,12 @@ describe('IndexexchangeAdapter', function () {
           currency: 'USD',
           ttl: 35,
           netRevenue: true,
-          dealId: 'deal'
+          dealId: 'deal',
+          meta: {
+            networkId: 50,
+            brandId: 303325,
+            brandName: 'OECTA'
+          }
         }
       ];
       const result = spec.interpretResponse({ body: bidResponse });
diff --git a/test/spec/modules/kargoBidAdapter_spec.js b/test/spec/modules/kargoBidAdapter_spec.js
index eb829ce552d..28cb386242f 100644
--- a/test/spec/modules/kargoBidAdapter_spec.js
+++ b/test/spec/modules/kargoBidAdapter_spec.js
@@ -134,20 +134,19 @@ describe('kargo adapter tests', function () {
       setLocalStorageItem('kxkar_segs', 'qv9v984dy,rpx2gy365,qrd5u4axv,rnub9nmtd,reha00jnu');
     }
 
-    function initializeKrgUid() {
-      setCookie('krg_uid', '%7B%22v%22%3A%7B%22userId%22%3A%225f108831-302d-11e7-bf6b-4595acd3bf6c%22%2C%22clientId%22%3A%222410d8f2-c111-4811-88a5-7b5e190e475f%22%2C%22optOut%22%3Afalse%7D%7D');
-    }
-
     function getKrgCrb() {
-      return '%7B%22v%22%3A%22eyJzeW5jSWRzIjp7IjIiOiI4MmZhMjU1NS01OTY5LTQ2MTQtYjRjZS00ZGNmMTA4MGU5ZjkiLCIxNiI6IlZveElrOEFvSnowQUFFZENleUFBQUFDMiY1MDIiLCIyMyI6ImQyYTg1NWE1LTFiMWMtNDMwMC05NDBlLWE3MDhmYTFmMWJkZSIsIjI0IjoiVm94SWs4QW9KejBBQUVkQ2V5QUFBQUMyJjUwMiIsIjI1IjoiNWVlMjQxMzgtNWUwMy00YjlkLWE5NTMtMzhlODMzZjI4NDlmIiwiMl84MCI6ImQyYTg1NWE1LTFiMWMtNDMwMC05NDBlLWE3MDhmYTFmMWJkZSIsIjJfOTMiOiI1ZWUyNDEzOC01ZTAzLTRiOWQtYTk1My0zOGU4MzNmMjg0OWYifSwiZXhwaXJlVGltZSI6MTQ5NzQ0OTM4MjY2OCwibGFzdFN5bmNlZEF0IjoxNDk3MzYyOTc5MDEyfQ%3D%3D%22%7D';
+      return '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';
     }
 
-    function initializeKrgCrb() {
-      setCookie('krg_crb', getKrgCrb());
+    function getKrgCrbOldStyle() {
+      return '%7B%22v%22%3A%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%22%7D';
     }
 
-    function initializeInvalidKrgUid() {
-      setCookie('krg_uid', 'invalid-krg-uid');
+    function initializeKrgCrb(cookieOnly) {
+      if (!cookieOnly) {
+        setLocalStorageItem('krg_crb', getKrgCrb());
+      }
+      setCookie('krg_crb', getKrgCrbOldStyle());
     }
 
     function getInvalidKrgCrbType1() {
@@ -155,38 +154,54 @@ describe('kargo adapter tests', function () {
     }
 
     function initializeInvalidKrgCrbType1() {
+      setLocalStorageItem('krg_crb', getInvalidKrgCrbType1());
+    }
+
+    function initializeInvalidKrgCrbType1Cookie() {
       setCookie('krg_crb', getInvalidKrgCrbType1());
     }
 
     function getInvalidKrgCrbType2() {
+      return 'Ly8v';
+    }
+
+    function getInvalidKrgCrbType2OldStyle() {
       return '%7B%22v%22%3A%22%26%26%26%26%26%26%22%7D';
     }
 
     function initializeInvalidKrgCrbType2() {
-      setCookie('krg_crb', getInvalidKrgCrbType2());
+      setLocalStorageItem('krg_crb', getInvalidKrgCrbType2());
     }
 
-    function getInvalidKrgCrbType3() {
-      return '%7B%22v%22%3A%22Ly8v%22%7D';
+    function initializeInvalidKrgCrbType2Cookie() {
+      setCookie('krg_crb', getInvalidKrgCrbType2OldStyle());
     }
 
-    function initializeInvalidKrgCrbType3() {
-      setCookie('krg_crb', getInvalidKrgCrbType3());
+    function getInvalidKrgCrbType3OldStyle() {
+      return '%7B%22v%22%3A%22Ly8v%22%7D';
     }
 
-    function initializeEmptyKrgUid() {
-      setCookie('krg_uid', '%7B%7D');
+    function initializeInvalidKrgCrbType3Cookie() {
+      setCookie('krg_crb', getInvalidKrgCrbType3OldStyle());
     }
 
     function getEmptyKrgCrb() {
+      return 'eyJleHBpcmVUaW1lIjoxNDk3NDQ5MzgyNjY4LCJsYXN0U3luY2VkQXQiOjE0OTczNjI5NzkwMTJ9';
+    }
+
+    function getEmptyKrgCrbOldStyle() {
       return '%7B%22v%22%3A%22eyJleHBpcmVUaW1lIjoxNDk3NDQ5MzgyNjY4LCJsYXN0U3luY2VkQXQiOjE0OTczNjI5NzkwMTJ9%22%7D';
     }
 
     function initializeEmptyKrgCrb() {
-      setCookie('krg_crb', getEmptyKrgCrb());
+      setLocalStorageItem('krg_crb', getEmptyKrgCrb());
     }
 
-    function getExpectedKrakenParams(excludeUserIds, excludeKrux, expectedRawCRB) {
+    function initializeEmptyKrgCrbCookie() {
+      setCookie('krg_crb', getEmptyKrgCrbOldStyle());
+    }
+
+    function getExpectedKrakenParams(excludeUserIds, excludeKrux, expectedRawCRB, expectedRawCRBCookie) {
       var base = {
         timeout: 200,
         currency: 'USD',
@@ -226,23 +241,14 @@ describe('kargo adapter tests', function () {
           ]
         },
         pageURL: window.location.href,
-        rawCRB: expectedRawCRB
+        rawCRB: expectedRawCRBCookie,
+        rawCRBLocalStorage: expectedRawCRB
       };
 
       if (excludeUserIds === true) {
         base.userIDs = {
           crbIDs: {}
         };
-      } else if (excludeUserIds) {
-        if (excludeUserIds.uid) {
-          delete base.userIDs.kargoID;
-          delete base.userIDs.clientID;
-          delete base.userIDs.optOut;
-        }
-
-        if (excludeUserIds.crb) {
-          base.userIDs.crbIDs = {};
-        }
       }
 
       if (excludeKrux) {
@@ -267,81 +273,86 @@ describe('kargo adapter tests', function () {
       expect(krakenParams).to.deep.equal(expected);
     }
 
-    it('works when all params and cookies are correctly set', function() {
+    it('works when all params and localstorage and cookies are correctly set', function() {
       initializeKruxUser();
       initializeKruxSegments();
-      initializeKrgUid();
       initializeKrgCrb();
-      testBuildRequests(getExpectedKrakenParams(undefined, undefined, getKrgCrb()));
+      testBuildRequests(getExpectedKrakenParams(undefined, undefined, getKrgCrb(), getKrgCrbOldStyle()));
+    });
+
+    it('works when all params and cookies are correctly set but no localstorage', function() {
+      initializeKruxUser();
+      initializeKruxSegments();
+      initializeKrgCrb(true);
+      testBuildRequests(getExpectedKrakenParams(undefined, undefined, null, getKrgCrbOldStyle()));
     });
 
     it('gracefully handles nothing being set', function() {
-      testBuildRequests(getExpectedKrakenParams(true, true, null));
+      testBuildRequests(getExpectedKrakenParams(true, true, null, null));
     });
 
     it('gracefully handles browsers without localStorage', function() {
       simulateNoLocalStorage();
-      initializeKrgUid();
-      initializeKrgCrb();
-      testBuildRequests(getExpectedKrakenParams(false, true, getKrgCrb()));
+      testBuildRequests(getExpectedKrakenParams(true, true, null, null));
     });
 
-    it('handles empty yet valid Kargo CRBs and UIDs', function() {
+    it('handles empty yet valid Kargo CRB', function() {
       initializeKruxUser();
       initializeKruxSegments();
-      initializeEmptyKrgUid();
       initializeEmptyKrgCrb();
-      testBuildRequests(getExpectedKrakenParams(true, undefined, getEmptyKrgCrb()));
+      initializeEmptyKrgCrbCookie();
+      testBuildRequests(getExpectedKrakenParams(true, undefined, getEmptyKrgCrb(), getEmptyKrgCrbOldStyle()));
     });
 
-    it('handles broken Kargo UIDs', function() {
+    it('handles broken Kargo CRBs where base64 encoding is invalid', function() {
       initializeKruxUser();
       initializeKruxSegments();
-      initializeInvalidKrgUid();
-      initializeKrgCrb();
-      testBuildRequests(getExpectedKrakenParams({uid: true}, undefined, getKrgCrb()));
+      initializeInvalidKrgCrbType1();
+      testBuildRequests(getExpectedKrakenParams(true, undefined, getInvalidKrgCrbType1(), null));
     });
 
-    it('handles broken Kargo CRBs where top level JSON is invalid', function() {
+    it('handles broken Kargo CRBs where top level JSON is invalid on cookie', function() {
       initializeKruxUser();
       initializeKruxSegments();
-      initializeKrgUid();
-      initializeInvalidKrgCrbType1();
-      testBuildRequests(getExpectedKrakenParams({crb: true}, undefined, getInvalidKrgCrbType1()));
+      initializeInvalidKrgCrbType1Cookie();
+      testBuildRequests(getExpectedKrakenParams(true, undefined, null, getInvalidKrgCrbType1()));
     });
 
-    it('handles broken Kargo CRBs where inner base 64 is invalid', function() {
+    it('handles broken Kargo CRBs where decoded JSON is invalid', function() {
       initializeKruxUser();
       initializeKruxSegments();
-      initializeKrgUid();
       initializeInvalidKrgCrbType2();
-      testBuildRequests(getExpectedKrakenParams({crb: true}, undefined, getInvalidKrgCrbType2()));
+      testBuildRequests(getExpectedKrakenParams(true, undefined, getInvalidKrgCrbType2(), null));
+    });
+
+    it('handles broken Kargo CRBs where inner base 64 is invalid on cookie', function() {
+      initializeKruxUser();
+      initializeKruxSegments();
+      initializeInvalidKrgCrbType2Cookie();
+      testBuildRequests(getExpectedKrakenParams(true, undefined, null, getInvalidKrgCrbType2OldStyle()));
     });
 
-    it('handles broken Kargo CRBs where inner JSON is invalid', function() {
+    it('handles broken Kargo CRBs where inner JSON is invalid on cookie', function() {
       initializeKruxUser();
       initializeKruxSegments();
-      initializeKrgUid();
-      initializeInvalidKrgCrbType3();
-      testBuildRequests(getExpectedKrakenParams({crb: true}, undefined, getInvalidKrgCrbType3()));
+      initializeInvalidKrgCrbType3Cookie();
+      testBuildRequests(getExpectedKrakenParams(true, undefined, null, getInvalidKrgCrbType3OldStyle()));
     });
 
     it('handles a non-existant currency object on the config', function() {
       simulateNoCurrencyObject();
       initializeKruxUser();
       initializeKruxSegments();
-      initializeKrgUid();
       initializeKrgCrb();
-      testBuildRequests(getExpectedKrakenParams(undefined, undefined, getKrgCrb()));
+      testBuildRequests(getExpectedKrakenParams(undefined, undefined, getKrgCrb(), getKrgCrbOldStyle()));
     });
 
     it('handles no ad server currency being set on the currency object in the config', function() {
       simulateNoAdServerCurrency();
       initializeKruxUser();
       initializeKruxSegments();
-      initializeKrgUid();
       initializeKrgCrb();
-      testBuildRequests(getExpectedKrakenParams(undefined, undefined, getKrgCrb()));
+      testBuildRequests(getExpectedKrakenParams(undefined, undefined, getKrgCrb(), getKrgCrbOldStyle()));
     });
   });
 
@@ -429,10 +440,10 @@ describe('kargo adapter tests', function () {
 
   describe('user sync handler', function() {
     const clientId = '74c81cbb-7d07-46d9-be9b-68ccb291c949';
-    var shouldSimulateOutdatedBrowser, uid, isActuallyOutdatedBrowser;
+    var shouldSimulateOutdatedBrowser, crb, isActuallyOutdatedBrowser;
 
     beforeEach(() => {
-      uid = {};
+      crb = {};
       shouldSimulateOutdatedBrowser = false;
       isActuallyOutdatedBrowser = false;
 
@@ -455,8 +466,8 @@ describe('kargo adapter tests', function () {
         });
       }
 
-      sandbox.stub(spec, '_getUid').callsFake(function() {
-        return uid;
+      sandbox.stub(spec, '_getCrb').callsFake(function() {
+        return crb;
       });
     });
 
@@ -469,7 +480,7 @@ describe('kargo adapter tests', function () {
     }
 
     function turnOnClientId() {
-      uid.clientId = clientId;
+      crb.clientId = clientId;
     }
 
     function simulateOutdatedBrowser() {
diff --git a/test/spec/modules/reklamstoreBidAdapter_spec.js b/test/spec/modules/reklamstoreBidAdapter_spec.js
new file mode 100644
index 00000000000..3ac40e20eaf
--- /dev/null
+++ b/test/spec/modules/reklamstoreBidAdapter_spec.js
@@ -0,0 +1,85 @@
+import { expect } from 'chai';
+import { spec } from 'modules/reklamstoreBidAdapter';
+
+describe('reklamstoreBidAdapterTests', function() {
+  let bidRequestData = {
+    bids: [
+      {
+        bidder: 'reklamstore',
+        params: {
+          regionId: 532211
+        },
+        sizes: [[300, 250]]
+      }
+    ]
+  };
+  let request = [];
+
+  it('validate_params', function() {
+    expect(
+      spec.isBidRequestValid({
+        bidder: 'reklamstore',
+        params: {
+          regionId: 532211
+        }
+      })
+    ).to.equal(true);
+  });
+
+  it('validate_generated_params', function() {
+    let bidderRequest = {
+      refererInfo: {
+        referer: 'http://reklamstore.com'
+      }
+    };
+    request = spec.buildRequests(bidRequestData.bids, bidderRequest);
+    let req_data = request[0].data;
+
+    expect(req_data.regionId).to.equal(532211);
+  });
+
+  const serverResponse = {
+    body:
+      {
+        cpm: 1.2,
+        ad: 'Ad html',
+        w: 300,
+        h: 250,
+        syncs: [{
+          type: 'image',
+          url: 'http://link1'
+        },
+        {
+          type: 'iframe',
+          url: 'http://link2'
+        }
+        ]
+      }
+  };
+
+  it('validate_response_params', function() {
+    let bids = spec.interpretResponse(serverResponse, bidRequestData.bids[0]);
+    expect(bids).to.have.lengthOf(1);
+
+    let bid = bids[0];
+    expect(bid.ad).to.equal('Ad html');
+    expect(bid.cpm).to.equal(1.2);
+    expect(bid.width).to.equal(300);
+    expect(bid.height).to.equal(250);
+    expect(bid.currency).to.equal('USD');
+  });
+
+  it('should return no syncs when pixel syncing is disabled', function () {
+    const syncs = spec.getUserSyncs({ pixelEnabled: false }, [serverResponse]);
+    expect(syncs).to.deep.equal([]);
+  });
+
+  it('should return user syncs', function () {
+    const syncs = spec.getUserSyncs({pixelEnabled: true, iframeEnabled: true}, [serverResponse]);
+    const expected = [
+      { type: 'image', url: 'http://link1' },
+      { type: 'iframe', url: 'http://link2' },
+    ];
+    expect(syncs).to.deep.equal(expected);
+  });
+});
diff --git a/test/spec/modules/rubiconBidAdapter_spec.js b/test/spec/modules/rubiconBidAdapter_spec.js
index 81816d42407..53fa45e89ae 100644
--- a/test/spec/modules/rubiconBidAdapter_spec.js
+++ b/test/spec/modules/rubiconBidAdapter_spec.js
@@ -1,6 +1,6 @@
 import {expect} from 'chai';
 import adapterManager from 'src/adapterManager';
-import {spec, masSizeOrdering, resetUserSync, hasVideoMediaType, FASTLANE_ENDPOINT} from 'modules/rubiconBidAdapter';
+import {spec, getPriceGranularity, masSizeOrdering, resetUserSync, hasVideoMediaType, FASTLANE_ENDPOINT} from 'modules/rubiconBidAdapter';
 import {parse as parseQuery} from 'querystring';
 import {newBidder} from 'src/adapters/bidderFactory';
 import {userSync} from 'src/userSync';
@@ -2042,6 +2042,40 @@ describe('the rubicon adapter', function () {
       });
     });
   });
+
+  describe('get price granularity', function() {
+    it('should return correct buckets for all price granularity values', function() {
+      const CUSTOM_PRICE_BUCKET_ITEM = {min: 0, max: 5, increment: 0.5};
+
+      const mockConfig = {
+        priceGranularity: undefined,
+        customPriceBucket: {
+          buckets: [CUSTOM_PRICE_BUCKET_ITEM]
+        }
+      };
+      sandbox.stub(config, 'getConfig').callsFake(key => {
+        return mockConfig[key];
+      });
+
+      [
+        {key: 'low', val: {max: 5.00, increment: 0.50}},
+        {key: 'medium', val: {max: 20.00, increment: 0.10}},
+        {key: 'high', val: {max: 20.00, increment: 0.01}},
+        {key: 'auto', val: {max: 5.00, increment: 0.05}},
+        {key: 'dense', val: {max: 3.00, increment: 0.01}},
+        {key: 'custom', val: CUSTOM_PRICE_BUCKET_ITEM},
+
+      ].forEach(kvPair => {
+        mockConfig.priceGranularity = kvPair.key;
+        const result = getPriceGranularity(config);
+        expect(typeof result).to.equal('object');
+        expect(result).to.haveOwnProperty('ranges');
+        expect(Array.isArray(result.ranges)).to.equal(true);
+        expect(result.ranges.length).to.be.greaterThan(0)
+        expect(result.ranges[0]).to.deep.equal(kvPair.val);
+      });
+    });
+  });
 });
 
 function clone(obj) {
diff --git a/test/spec/modules/yieldmoBidAdapter_spec.js b/test/spec/modules/yieldmoBidAdapter_spec.js
index 45baecf9617..80a9265a5c2 100644
--- a/test/spec/modules/yieldmoBidAdapter_spec.js
+++ b/test/spec/modules/yieldmoBidAdapter_spec.js
@@ -14,7 +14,10 @@ describe('YieldmoAdapter', function () {
     sizes: [[300, 250], [300, 600]],
     bidId: '30b31c1838de1e',
     bidderRequestId: '22edbae2733bf6',
-    auctionId: '1d1a030790a475'
+    auctionId: '1d1a030790a475',
+    crumbs: {
+      pubcid: 'c604130c-0144-4b63-9bf2-c2bd8c8d86da'
+    }
   };
   let bidArray = [bid];
 
@@ -58,7 +61,11 @@ describe('YieldmoAdapter', function () {
         sizes: [[300, 250], [300, 600]],
         bidId: '123456789',
         bidderRequestId: '987654321',
-        auctionId: '0246810'
+        auctionId: '0246810',
+        crumbs: {
+          pubcid: 'c604130c-0144-4b63-9bf2-c2bd8c8d86da'
+        }
+
       });
 
       // multiple placements
@@ -91,6 +98,23 @@ describe('YieldmoAdapter', function () {
       expect(data.hasOwnProperty('h')).to.be.true;
       expect(data.hasOwnProperty('w')).to.be.true;
     })
+
+    it('should add pubcid as parameter of request', function () {
+      const pubcidBid = {
+        bidder: 'yieldmo',
+        params: {},
+        adUnitCode: 'adunit-code',
+        sizes: [[300, 250], [300, 600]],
+        bidId: '30b31c1838de1e',
+        bidderRequestId: '22edbae2733bf6',
+        auctionId: '1d1a030790a475',
+        userId: {
+          pubcid: 'c604130c-0144-4b63-9bf2-c2bd8c8d86da2'
+        }
+      };
+      const data = spec.buildRequests([pubcidBid]).data;
+      expect(data.pubcid).to.deep.equal('c604130c-0144-4b63-9bf2-c2bd8c8d86da2');
+    })
   });
 
   describe('interpretResponse', function () {